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2020 – today
- 2024
[j76]Hiroshi Hasegawa:
Bandwidth Abundant Optical Networking Enabled by Spatially-Jointed and Multi-Band Flexible Waveband Routing. IEICE Trans. Commun. 107(1): 16-26 (2024)- [j75]Ryuta Shiraki, Yojiro Mori, Hiroshi Hasegawa:
Demodulation Framework Based on Machine Learning for Unrepeated Transmission Systems. IEICE Trans. Commun. 107(1): 39-48 (2024) - [j74]Hiroshi Hasegawa
:
Flexible waveband routing node architecture for spatial-division and multi-band optical networks [Invited]. J. Opt. Commun. Netw. 16(7): 20 (2024) - [j73]Hiroshi Hasegawa:
Optical networking that exploits massive wavelength/spectrum and spatial parallelisms. J. Opt. Commun. Netw. 16(11): 27- (2024) - [c115]Egemen Erbayat, Shrinivas Petale, Shih-Chun Lin, Motoharu Matsuura, Hiroshi Hasegawa, Suresh Subramaniam:
Fronthaul Network Architecture and Design For Optically Powered Passive Optical Networks. ICC 2024: 4961-4966 - [c114]Kenji Cruzado, Yojiro Mori, Shih-Chun Lin, Motoharu Matsuura, Suresh Subramaniam, Hiroshi Hasegawa:
Capacity-Bound Evaluation and Routing and Spectrum Assignment for Elastic Optical Path Networks with Distance-Adaptive Modulation. OFC 2024: 1-3 - [c113]Takuma Kuno, Reiji Higuchi, Kazato Satake, Hayato Yuasa, Yojiro Mori, Hiroshi Hasegawa:
Intra-datacenter Optical Circuit Switch Architecture with Multi-band Transmission Technologies. OFC 2024: 1-3 - [c112]Daisuke Saito, Yojiro Mori, Kohei Hosokawa, Shigeyuki Yanagimachi, Hiroshi Hasegawa:
Cost-Effective Capacity Enhancement of Survivable Optical Networks by Supplemental Band Expansion and Backup Resource Sharing. OFC 2024: 1-3 - [c111]Rujia Zou, Shih-Chun Lin, Motoharu Matsuura, Hiroshi Hasegawa, Suresh Subramaniam:
DRAMA-DC: Disaster Recovery Algorithm with Mitigation Awareness in Data Center EONs. ONDM 2024: 1-6 - [i3]Mohammad Sajid Shahriar, Faisal Ahmed, Genshe Chen, Khanh D. Pham, Suresh Subramaniam, Motoharu Matsuura, Hiroshi Hasegawa, Shih-Chun Lin:
Prioritized Multi-Tenant Traffic Engineering for Dynamic QoS Provisioning in Autonomous SDN-OpenFlow Edge Networks. CoRR abs/2403.15975 (2024) - [i2]Faisal Ahmed, Myungjin Lee, Suresh Subramaniam, Motoharu Matsuura, Hiroshi Hasegawa, Shih-Chun Lin:
FedAuxHMTL: Federated Auxiliary Hard-Parameter Sharing Multi-Task Learning for Network Edge Traffic Classification. CoRR abs/2404.08028 (2024) - [i1]Mohammad Sajid Shahriar, Suresh Subramaniam, Motoharu Matsuura, Hiroshi Hasegawa, Shih-Chun Lin:
Digital Twin Enabled Data-Driven Approach for Traffic Efficiency and Software-Defined Vehicular Network Optimization. CoRR abs/2409.04622 (2024) - 2023
- [j72]Takuji Tachibana, Yusuke Hirota, Keijiro Suzuki, Takehiro Tsuritani, Hiroshi Hasegawa:
Metropolitan Area Network Model Design Using Regional Railways Information for Beyond 5G Research. IEICE Trans. Commun. 106(4): 296-306 (2023) - [j71]Takafumi Tanaka, Hiroshi Hasegawa:
Policy-Based Grooming, Route, Spectrum, and Operational Mode Planning in Dynamic Multilayer Networks. IEICE Trans. Commun. 106(6): 489-499 (2023) - [j70]Kazuki Hayashi, Yojiro Mori, Hiroshi Hasegawa:
Cost-effective network capacity upgrade by heterogeneous wavelength division multiplexing density with bandwidth-variable virtual direct links. JOCN 15(9): D23-D32 (2023) - [c110]Shrinivas Petale, Shih-Chun Lin, Motoharu Matsuura, Hiroshi Hasegawa, Suresh Subramaniam:
PRODIGY: A Progressive Upgrade Approach for Elastic Optical Networks. GLOBECOM 2023: 2129-2134 - [c109]Teppei Honda, Kimika Ymamoto, Hiroshi Hasegawa:
TABIMAE Mind Search System: Exploring Best Tourist Sightseeing Spots Match Mental Values before Travel. KES 2023: 4493-4501 - [c108]Ryuji Munakata, Takuma Kuno, Yojiro Mori, Shih-Chun Lin, Motoharu Matsuura, Suresh Subramaniam, Hiroshi Hasegawa:
Architecture and Performance Evaluation of Bundled-path-routing Multi-band Optical Networks. OFC 2023: 1-3 - [c107]Daisuke Saito, Yojiro Mori, Kohei Hosokawa, Shigeyuki Yanagimachi, Hiroshi Hasegawa:
Cost-effective Network Capacity Enhancement with Multi-band Virtual Bypass Links. OFC 2023: 1-3 - [c106]Kenji Cruzado, Yojiro Mori, Shih-Chun Lin, Motoharu Matsuura, Suresh Subramaniam, Hiroshi Hasegawa:
Effective Capacity Estimation Based on Cut-Set Load Analysis in Optical Path Networks. PSC 2023: 1-3 - [c105]Takuma Kuno, Takuro Ochiai, Reiji Higuchi, Kazato Satake, Kenji Cruzado, Ryuji Munakata, Yojiro Mori, Shih-Chun Lin, Motoharu Matsuura, Suresh Subramaniam, Hiroshi Hasegawa:
4.71-Pbps-Throughput Multiband OXC Based on Space- and Wavelength-Granular Hybrid Switching. PSC 2023: 1-3 - [c104]Takuro Ochiai, Reiji Higuchi, Takuma Kuno, Ryuta Shiraki, Yojiro Mori, Hiroshi Hasegawa:
Transceiver-Impairment Mitigation Enabled by Adaptive Symbol Decision with Neural Networks. PSC 2023: 1-3 - 2022
- [j69]Takuma Kuno, Yojiro Mori, Suresh Subramaniam, Masahiko Jinno, Hiroshi Hasegawa:
Design and evaluation of a reconfigurable optical add-drop multiplexer with flexible wave-band routing in SDM networks. JOCN 14(4): 248-256 (2022) - [j68]Takeshi Matsuo, Ryuta Shiraki, Yojiro Mori, Hiroshi Hasegawa:
Architecture and performance evaluation of fiber-granularity routing networks with supplemental grooming by wavelength conversion. JOCN 15(8): 541-552 (2022) - [j67]Hiroshi Hasegawa, Jason Jue, Krishna M. Sivalingam, Suresh Subramaniam:
Introduction to the GLOBECOM 2022 Optical Networks and Systems Symposium Special Issue. JOCN 15(10): ONS1-ONS2 (2022) - [j66]Rujia Zou, Hiroshi Hasegawa, Masahiko Jinno, Suresh Subramaniam:
DRAMA+: Disaster Management With Mitigation Awareness for Translucent Elastic Optical Networks. IEEE Trans. Netw. Serv. Manag. 19(3): 2587-2599 (2022) - [c103]Kazuki Hayashi, Yojiro Mori, Hiroshi Hasegawa:
Efficient Network Capacity Expansion by Differentiated WDM-Density with Bandwidth-Variable Virtual Direct Links. FNWF 2022: 310-313 - [c102]Taishi Akimoto, Kayoko H. Murakami, Atsuko K. Yamazaki, Tsukasa Yamanaka, Hiroshi Hasegawa:
A Preliminary Cyber-Physical Study of a VR Training Material for Engineering Students to Give a Presentation in English. KES 2022: 3713-3720 - [c101]Takuma Kuno, Takumi Mitsuya, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Demonstration of High-Throughput Intra-Datacenter Switches Using Interleaved AWGs for Nyquist WDM. OFC 2022: 1-3 - [c100]Takeshi Matsuo, Ryuta Shiraki, Yojiro Mori, Hiroshi Hasegawa:
Design and Dynamic Control of Fiber-Granular Routing Networks with Next-Generation Optical Paths. OFC 2022: 1-3 - [c99]Fumikazu Inuzuka, Hiroshi Hasegawa, Kohki Shibahara, Hidenori Takahashi, Takehiro Tsuritani, Kazunori Seno, Naru Nemoto, Emmanuel Le Taillandier de Gabory, Shigeyuki Yanagimachi, Taiji Sakamoto, Kazuhide Nakajima, Masanori Takahashi, Ryuichi Sugizaki, Ryo Nagase, Ken-ichi Sato, Yutaka Miyamoto:
Power-saving Aware SDM Photonic Node with the Throughput Scalable to over Peta bit. OECC/PSC 2022: 1-4 - [c98]Jun Sakano, Ryuta Shiraki, Yojiro Mori, Hiroshi Hasegawa:
Constellation-Shaped 64QAM Robust against Phase Noise in Intra-Datacenter Networks. OECC/PSC 2022: 1-4 - [c97]Naoki Tsuchida, Takuma Kuno, Jun Sakano, Yojiro Mori, Hiroshi Hasegawa:
Optical Performance Monitoring Using Adaptive FIR Filters for Constellation-Shaped Higher-Order QAM Signals. OECC/PSC 2022: 1-3 - [c96]Ryuji Munakata, Yojiro Mori, Suresh Subramaniam, Masahiko Jinno, Hiroshi Hasegawa:
Spatially-Jointed Flexible Waveband Routing Optical Networks Adopting Shared Path Protection. RNDM 2022: 1-7 - 2021
- [j65]Hiroshi Hasegawa, Takuma Yasuda, Yojiro Mori, Ken-ichi Sato:
Fragmentation-Minimized Periodic Network-Bandwidth Expansion Employing Aligned Channel Slot Allocation in Flexible Grid Optical Networks. IEICE Trans. Commun. 104-B(12): 1514-1523 (2021) - [j64]Masahiko Jinno, Tsubasa Ishikawa, Takahiro Kodama, Hiroshi Hasegawa, Suresh Subramaniam:
Enhancing the flexibility and functionality of SCNs: demonstration of evolution toward any-core-access, nondirectional, and contentionless spatial channel cross-connects [Invited]. JOCN 13(8): D80-D92 (2021) - [j63]Ryuta Shiraki, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato, Paolo Monti:
Design and control of highly spectrally efficient photonic networks enabled by fiber-granular routing on overlaid ring-shaped topologies. JOCN 13(11): 233-243 (2021) - [c95]Rujia Zou, Hiroshi Hasegawa, Suresh Subramaniam:
DRAMA: Disaster Management Algorithm with Mitigation Awareness for Elastic Optical Networks. DRCN 2021: 1-7 - [c94]Rujia Zou, Nathaniel Bury, Hiroshi Hasegawa, Masahiko Jinno, Suresh Subramaniam:
DeepDRAMA: Deep Reinforcement Learning-based Disaster Recovery with Mitigation Awareness in EONs. GLOBECOM 2021: 1-6 - [c93]Thanh-Trung Nguyen, Ngoc-Tam Bui, Hiroshi Hasegawa:
Design and Manufacture a Cheap Equipment to Measure Human Arm Motion in Developing Countries. ICRCA 2021: 48-53 - [c92]Naoya Matsuda, Iko Nakari, Ryotaro Arai, Hiroyuki Sato, Keiki Takadama, Masanori Hirose, Hiroshi Hasegawa, Makoto Shiraishi, Takahide Matsuda:
Alzheimer Dementia Detection based on Circadian Rhythm Disorder of Heartrate. LifeTech 2021: 360-364 - [c91]Takuma Kuno, Yojiro Mori, Suresh Subramaniam, Masahiko Jinno, Hiroshi Hasegawa:
Experimental Evaluation of Optical Cross-Connects with Flexible Waveband Routing Function for SDM Networks. OFC 2021: 1-3 - [c90]Ryuji Munakata, Yojiro Mori, Suresh Subramaniam, Masahiko Jinno, Hiroshi Hasegawa:
Design and Performance Evaluation of Resilient Optical Path Networks That Adopt Spatially-Jointed Flexible Waveband Routing. ONDM 2021: 1-6 - 2020
- [j62]Yusaku Ito, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Architecture and Design of Coarse/Fine Hybrid Granular Routing Optical Networks. IEICE Trans. Commun. 103-B(2): 118-129 (2020) - [j61]Keisuke Kayano, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato, Shoichiro Oda, Setsuo Yoshida, Takeshi Hoshida:
Transmission-Quality-Aware Online Network Design and Provisioning Enabled by Optical Performance Monitoring. IEICE Trans. Commun. 103-B(6): 670-678 (2020) - [j60]Mungun-Erdene Ganbold, Takuma Yasuda, Yojiro Mori, Hiroshi Hasegawa, Fumikazu Inuzuka, Akira Hirano, Ken-ichi Sato:
Assessment of Optical Node Architectures for Building Next Generation Large Bandwidth Networks. IEICE Trans. Commun. 103-B(6): 679-689 (2020) - [j59]Ryota Hashimoto, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Design of seamlessly and limitlessly expandable OXC and verification tests on its versatile applicability. JOCN 12(5): 99-108 (2020) - [j58]Rujia Zou, Hiroshi Hasegawa, Masahiko Jinno, Suresh Subramaniam:
Link-protection and FIPP p-cycle designs in translucent elastic optical networks. JOCN 12(7): 163-176 (2020) - [c89]Eiji Honda, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Demonstration of 4.3 Pbps Optical Circuit Switching for Intra-Datacentre Networks Based on Spatial Super-Channels. ECOC 2020: 1-4 - [c88]Kazuya Okamura, Yojiro Mori, Hiroshi Hasegawa:
Joint Pre-emphasis and Partial-response Coding for Spectrum Narrowing Caused by Repeated Optical-node Traversal in Ultra-dense WDM Networks. ECOC 2020: 1-4 - [c87]Eiji Honda, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
High-Throughput Optical Circuit Switch for Intra-Datacenter Networks Based on Spatial Super-Channels. OFC 2020: 1-3 - [c86]Ryuta Shiraki, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Dynamically Controlled Flexible-Grid Networks Based on Semi-Flexible Spectrum Assignment and Network-State-Value Evaluation. OFC 2020: 1-3 - [c85]Takuma Kuno, Yojiro Mori, Suresh Subramaniam, Masahiko Jinno, Hiroshi Hasegawa:
High-Throughput and High-Port-Count Optical Cross- Connents Using Flexible Waveband Routing. ONDM 2020: 1-6
2010 – 2019
- 2019
- [j57]Shuhei Yamakami, Masaki Niwa, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato, Fumikazu Inuzuka, Akira Hirano:
Assessment of Node- and Link- Level Blocking and Creating Cost-Effective Networks in the Era of Large Bandwidth Services. IEICE Trans. Commun. 102-B(3): 510-521 (2019) - [j56]Hitoshi Takeshita, Keiichi Matsumoto, Hiroshi Hasegawa, Ken-ichi Sato, Emmanuel Le Taillandier de Gabory:
Improved Optical Amplification Efficiency by Using Turbo Cladding Pumping Scheme for Multicore Fiber Optical Networks. IEICE Trans. Commun. 102-B(8): 1579-1589 (2019) - [j55]Jingxin Wu, Suresh Subramaniam, Hiroshi Hasegawa:
Efficient Dynamic Routing and Spectrum Assignment for Multifiber Elastic Optical Networks. JOCN 11(5): 190-201 (2019) - [c84]Keisuke Itakura, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Design of and Resiliency Enhancement in Coarse/Fine Hybrid Granular Routing Optical Networks Based on Iterative Path-Pair-Loop Inflation. DRCN 2019: 11-15 - [c83]Rujia Zou, Suresh Subramaniam, Hiroshi Hasegawa, Masahiko Jinno:
P-Cycle Design for Translucent Elastic Optical Networks. GLOBECOM 2019: 1-6 - [c82]Ryuta Shiraki, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Dynamic Control of Transparent Optical Networks with Adaptive State-Value Assessment Enabled by Reinforcement Learning. ICTON 2019: 1-4 - [c81]Ryota Hashimoto, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Verification of High Performance and Wide Applicability of Seamlessly Expandable and Limitless OXC. OFC 2019: 1-3 - [c80]Ryuta Shiraki, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Demonstration of Quasi-Nyquist WDM Networks using Widely Deployed Wavelength-Selective Switches. OFC 2019: 1-3 - [c79]Hiroshi Hasegawa, Ken-ichi Sato:
Switching granularity and intra-node interconnection optimization for large scale optical nodes. OECC/PSC 2019: 1-3 - [c78]Eiji Honda, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Feasibility Test of Large-Scale (1, 424×1, 424) Optical Circuit Switches Utilizing Commercially Available Tunable Lasers. OECC/PSC 2019: 1-3 - [c77]Kazuya Okamura, Shuhei Yamaoka, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Evaluation of WSS Characteristics in Highly Dense WDM Networks. OECC/PSC 2019: 1-3 - 2018
- [j54]Hitoshi Takeshita, Takefumi Oguma, Shinsuke Fujisawa, Yuta Suzuki, Baku Yatabe, Akio Tajima, Hiroshi Hasegawa, Ken-ichi Sato:
Enhancing Protection Performance by Effectively Using Spectral Slots of Impairment-Aware Elastic Optical Networks [Invited]. JOCN 10(1): A91-A101 (2018) - [j53]H. Nagai, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Design and Verification of Large-Scale Optical Circuit Switch Using ULCF AWGs for Datacenter Application. JOCN 10(7): B82-B89 (2018) - [j52]Jingxin Wu, Maotong Xu, Suresh Subramaniam, Hiroshi Hasegawa:
Joint Banding-Node Placement and Resource Allocation for Multigranular Elastic Optical Networks. JOCN 10(8): C27-C38 (2018) - [c76]Shuhei Yamaoka, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Novel Demodulation Framework Based on Quadrature Duo-Binary/Quaternary/Octernary Spectrum Shaping and MLSE for Mitigating Spectrum Narrowing Caused by Node Traversals. ECOC 2018: 1-3 - [c75]Tomohiro Ishikawa, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Spectral utilization efficient coarse granular routing optical networks with resiliency against multiple failures. ICIN 2018: 1-8 - [c74]Hiroshi Hasegawa, Takuma Yasuda, Yojiro Mori, Ken-ichi Sato:
Fragmentation-Minimized Transponder Upgrading Employing Channel Bandwidth Aligned Slot Allocation in Flexible Grid Optical Networks. OFC 2018: 1-3 - [c73]Keisuke Kayano, Hiroshi Saito, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato, Shoichiro Oda, Setsuo Yoshida, Takeshi Hoshida:
Spectrally Efficient and Highly Resilient Grouped Routing Network Enhanced with Optical Performance Monitoring. OFC 2018: 1-3 - [c72]Keisuke Kayano, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato, Fumikazu Inuzuka, Akira Hirano:
A New Framework for Nation-Wide Networking in Future Datacenter-Traffic Centric Era. PSC 2018: 1-3 - [c71]Ryuta Shiraki, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Architecture and Design of Quasi-Nyquist WDM Networks with Flexible Grid Granular Switching. PSC 2018: 1-3 - 2017
- [j51]Masahiro Nakagawa, Hiroshi Hasegawa, Ken-ichi Sato:
Dynamic Path Provisioning and Disruption-Free Reoptimization Algorithms for Bandwidth on-Demand Services Considering Fairness. IEICE Trans. Commun. 100-B(4): 536-547 (2017) - [j50]Koh Ueda, Yojiro Mori, Hiroshi Hasegawa, Hiroyuki Matsuura, Kiyo Ishii, Haruhiko Kuwatsuka, Shu Namiki, Toshio Watanabe, Ken-ichi Sato:
Fast Optical Circuit Switch for Intra-Datacenter Networking. IEICE Trans. Commun. 100-B(10): 1740-1746 (2017) - [j49]Linh Tao, Tam Bui, Hiroshi Hasegawa:
Global ray-casting range image registration. IPSJ Trans. Comput. Vis. Appl. 9: 14 (2017) - [j48]Masaki Niwa, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Tipping Point for the Future Scalable OXC: What Size M × M WSS Is Needed? JOCN 9(1): A18-A25 (2017) - [j47]Kosuke Sato, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Algorithm for Raising OXC Port Count to Meet Traffic Growth at Minimum Cost. JOCN 9(2): A263-A270 (2017) - [j46]Tomohiro Ishikawa, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Spectral Efficiency Maximization of Grouped Routing Optical Networks With Shared Protection. JOCN 9(10): 864-875 (2017) - [c70]Ryota Hashimoto, Shuhei Yamaoka, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato, Keita Yamaguchi, Kazunori Seno, Kenya Suzuki:
First Demonstration of Subsystem-Modular Optical Crossconnect Using Single-Module 6×6 WSS. ECOC 2017: 1-3 - [c69]Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Joint Pre-, Inline-, and Post-Compensation of Spectrum Narrowing Caused by Traversing Multiple Optical Nodes. ECOC 2017: 1-3 - [c68]Jingxin Wu, Maotong Xu, Suresh Subramaniam, Hiroshi Hasegawa:
Joint Banding-Node Placement and Resource Allocation for Multi-Granular Elastic Optical Networks. GLOBECOM 2017: 1-6 - [c67]Linh Tao, Tinh Nguyen, Hiroshi Hasegawa:
Parameter-Free Global Hybrid Point Based Range Image Registration. ICAIP 2017: 108-112 - [c66]Jingxin Wu, Maotong Xu, Suresh Subramaniam, Hiroshi Hasegawa:
Routing, fiber, band, and spectrum assignment (RFBSA) for multi-granular elastic optical networks. ICC 2017: 1-6 - [c65]Yusaku Ito, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Dynamic control of coarse/fine hybrid granular routing optical networks. OFC 2017: 1-3 - [c64]Masaki Niwa, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Optical tunable filter for gridless ROADM. OFC 2017: 1-3 - [c63]Koh Ueda, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Novel intra- and inter-datacenter converged network exploiting space- and wavelength-dimensional switches. OFC 2017: 1-3 - [c62]Shuhei Yamakami, Masaki Niwa, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Highly reliable large-scale optical cross-connect architecture utilizing M×M wavelength-selective switches. OFC 2017: 1-3 - 2016
- [j45]Hiroshi Hasegawa, Yojiro Mori, Ken-ichi Sato:
Survivable Grouped Routing Optical Networks with Dedicated Path Protection. IEICE Trans. Commun. 99-B(7): 1435-1444 (2016) - [j44]Kosuke Sato, Hiroshi Hasegawa, Ken-ichi Sato:
Disruption-Free Expansion of Protected Optical Path Networks that Utilize Subsystem Modular OXC Nodes. JOCN 8(7): 476-485 (2016) - [j43]Hiroshi Hasegawa, Suresh Subramaniam, Ken-ichi Sato:
Node Architecture and Design of Flexible Waveband Routing Optical Networks. JOCN 8(10): 734-744 (2016) - [j42]Jingxin Wu, Suresh Subramaniam, Hiroshi Hasegawa:
Optimal nonuniform wavebanding in WDM mesh networks. Photonic Netw. Commun. 31(3): 376-385 (2016) - [j41]Hiroshi Kawase, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Dynamic Router Performance Control Utilizing Support Vector Machines for Energy Consumption Reduction. IEEE Trans. Netw. Serv. Manag. 13(4): 860-870 (2016) - [c61]Tomohiro Ishikawa, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Spectrum utilization maximization in coarse granular optical routing networks that employ fine granular shared protection. DRCN 2016: 79-86 - [c60]Masaki Niwa, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Tipping point for the future scalable OXC - What size MxM WSS is needed? OFC 2016: 1-3 - [c59]Kosuke Sato, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Algorithm for raising OXC port count to meet traffic growth at minimum-cost. OFC 2016: 1-3 - [c58]Yuki Terada, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Highly spectral efficient elastic optical network employing grouped optical path routing. OFC 2016: 1-3 - [c57]Tomohiro Ishikawa, Hiroshi Hasegawa, Suresh Subramaniam, Ken-ichi Sato:
A compact OXC node architecture that exploits dynamic path bundling and routing. ONDM 2016: 1-6 - [c56]Jingxin Wu, Maotong Xu, Suresh Subramaniam, Hiroshi Hasegawa:
Evaluation and performance modeling of two OXC architectures. Sarnoff Symposium 2016: 112-117 - [c55]Tao Ngoc Linh, Hiroshi Hasegawa, Tam Bui:
Global Hybrid Registration for 3D Constructed Surfaces using Ray-casting and Improved Self Adaptive Differential Evolution Algorithm. VISIGRAPP (4: VISAPP) 2016: 167-174 - 2015
- [j40]Akihiro Kadohata, Atsushi Watanabe, Akira Hirano, Hiroshi Hasegawa, Ken-ichi Sato:
Pre-Adjustment Rerouting for Wavelength Defragmentation in Optical Transparent WDM Networks. IEICE Trans. Commun. 98-B(10): 2014-2021 (2015) - [j39]Akihiro Kadohata, Takafumi Tanaka, Atsushi Watanabe, Akira Hirano, Hiroshi Hasegawa, Ken-ichi Sato:
Differential Reliability Path Accommodation Design and Reconfiguration in Virtualized Multi-Layer Transport Network. IEICE Trans. Commun. 98-B(11): 2151-2159 (2015) - [j38]Zhishu Shen, Hiroshi Hasegawa, Ken-ichi Sato:
Integrity Enhancement of Flexible/Semi-Flexible Grid Networks That Minimizes Disruption in Spectrum Defragmentation and Bitrate-Dependent Blocking. JOCN 7(4): 235-247 (2015) - [j37]Hiroto Ishida, Hiroshi Hasegawa, Ken-ichi Sato:
Hardware Scale and Performance Evaluation of a Compact Subsystem Modular Optical Cross Connect That Adopts Tailored Add/Drop Architecture. JOCN 7(6): 586-596 (2015) - [j36]Yasuhiro Tanaka, Hiroshi Hasegawa, Ken-ichi Sato:
Criteria for Selecting Subsystem Configuration in Creating Large-Scale OXCs. JOCN 7(10): 1009-1017 (2015) - [c54]Yuki Terada, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Novel network control scheme that can substantially reduce link and node costs simultaneously. ECOC 2015: 1-3 - [c53]Hiroshi Hasegawa, Suresh Subramaniam, Ken-ichi Sato:
Flexible waveband routing optical networks. ICC 2015: 5198-5203 - [c52]Jingxin Wu, Suresh Subramaniam, Hiroshi Hasegawa:
Comparison of OXC Node Architectures for WDM and Flex-Grid Optical Networks. ICCCN 2015: 1-8 - [c51]Hiroshi Kawase, Hiroshi Hasegawa, Ken-ichi Sato:
Router power reduction by active performance control realized with support vector machines. ICNC 2015: 530-535 - [c50]Takaya Miyazawa, Takahiro Hirayama, Hiroaki Harai, Koh Ueda, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Wavelength path signalling for WSS/WBSS combined optical switches in hierarchical optical networks. ICTON 2015: 1-4 - [c49]Tao Ngoc Linh, Hiroshi Hasegawa:
Global Iterative Closet Point Using Nested Annealing for Initialization. KES 2015: 381-390 - [c48]Hiroshi Hasegawa, Syogo Shibasaki, Yusuke Ito:
Shape and Layout Understanding Method Using Brain Machine Interface for Idea Creation Support System. KES 2015: 1205-1214 - [c47]Tomohiro Ishikawa, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Shared protected grouped optical path routing network design employing iterative path group relocation. RNDM@WMNC 2015: 78-84 - [c46]Hiroshi Hasegawa, Ken-ichi Sato:
Large scale optical cross-connect: Architecture, performance analysis, and feasibility demonstration. OFC 2015: 1-3 - [c45]Hiroto Ishida, Hiroshi Hasegawa, Ken-ichi Sato:
Highly scalable subsystem modular OXC nodes that host tailored add/drop mechanism. OFC 2015: 1-3 - [c44]Zhishu Shen, Taiki Kusano, Hiroshi Hasegawa, Ken-ichi Sato:
A novel routing and frequency slot assignment scheme that can adapt to transmission speed migration. OFC 2015: 1-3 - [c43]Shoichi Takashina, Hiroto Ishida, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato, Toshio Watanabe:
Demonstration of large-port-count and compact ROADM that exhibits virtual-C/D/C performance. OFC 2015: 1-3 - [c42]Yuki Terada, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Residual capacity aware dynamic control of GRE-based routing optical path networks under traffic growth model. OFC 2015: 1-3 - [c41]Koh Ueda, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato, Toshio Watanabe:
Large-scale optical-switch prototype compactly implemented with novel functional configuration. OFC 2015: 1-3 - [c40]Jingxin Wu, Suresh Subramaniam, Hiroshi Hasegawa:
Optimal nonuniform wavebanding in WDM mesh networks. ONDM 2015: 86-91 - [c39]Hiroshi Hasegawa, Yojiro Mori, Ken-ichi Sato:
Resilient grouped routing optical networks with finely granular protection. ONDM 2015: 134-139 - 2014
- [j35]Jing Wu, Lena Wosinska, Carmen Mas Machuca, Anna Tzanakaki, Hiroshi Hasegawa:
Editorial. Opt. Switch. Netw. 11: 53-54 (2014) - [j34]Hai-Chau Le, Hiroshi Hasegawa, Ken-ichi Sato:
Large capacity optical networks applying multi-stage hetero-granular optical path routing. Opt. Switch. Netw. 11: 105-112 (2014) - [c38]Shoichi Takashina, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato, Toshio Watanabe:
Low-loss and Low-power-consumption wavelength tunable filter enabling colorless/directionless/contentionless optical drop in ROADMs. ECOC 2014: 1-3 - [c37]Yuki Terada, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Verification of high frequency spectrum utilization in grouped optical path routing networks under traffic growth scenario. ECOC 2014: 1-3 - [c36]Koh Ueda, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato, Toshio Watanabe:
Novel large-port-count optical-switch architecture for optical interconnection in datacenter. ECOC 2014: 1-3 - [c35]Bhanupong Petchlert, Hiroshi Hasegawa:
Using a Low-Cost Electroencephalogram (EEG) Directly as Random Number Generator. IIAI-AAI 2014: 470-474 - [c34]Hiroto Ishida, Hiroshi Hasegawa, Ken-ichi Sato:
Hardware scale and performance evaluation of compact OXC add/drop architecture. OFC 2014: 1-3 - [c33]Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Fiber-nonlinearity limitation of transmission distances in ultra-dense gridless photonic networks. OFC 2014: 1-3 - [c32]Kensuke Takaha, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato, Toshio Watanabe:
A 204.8 Tbps throughput 64×64 optical cross-connect prototype that allows C/D/C add/drop. OFC 2014: 1-3 - [c31]Shoichi Takashina, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato, Toshio Watanabe:
Low crosstalk wavelength tunable filter that utilizes symmetric and asymmetric Mach-Zehnder interferometers. OFC 2014: 1-3 - [c30]Yasuhiro Tanaka, Hiroshi Hasegawa, Ken-ichi Sato:
Performance evaluations of large-scale oxc that achieves modular and hitless expansion. OFC 2014: 1-3 - [c29]Yuki Terada, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato:
Enhancement of fiber frequency utilization by employing grouped optical path routing. OFC 2014: 1-3 - [c28]Amornrat Jirattigalachote, Paolo Monti, Lena Wosinska, Yuki Taniguchi, Toshinori Ban, Hiroshi Hasegawa, Ken-ichi Sato:
Design of Grouped Routing Entity (GRE)-based optical networks with 100% signal quality guarantee. ONDM 2014: 174-179 - [c27]Zhishu Shen, Hiroshi Hasegawa, Ken-ichi Sato:
A novel flexible grid/semi-flexible grid optical path network design algorithm that reserves exclusive frequency slots for high bitrate signals. ONDM 2014: 287-292 - 2013
- [j33]Ken-ichi Sato, Hiroshi Hasegawa, Tomonobu Niwa, Toshio Watanabe:
A large-scale wavelength routing optical switch for data center networks. IEEE Commun. Mag. 51(9) (2013) - [j32]Masakazu Sato, Hiroshi Hasegawa, Ken-ichi Sato:
Efficient Shared Protection Network Design Algorithm that Iterates Path Relocation with New Resource Utilization Metrics. IEICE Trans. Commun. 96-B(4): 956-966 (2013) - [j31]Yuki Taniguchi, Yoshiyuki Yamada, Hiroshi Hasegawa, Ken-ichi Sato:
Coarse Granular Optical Routing Networks Utilizing Fine Granular Add/Drop. JOCN 5(7): 774-783 (2013) - [j30]Zhishu Shen, Hiroshi Hasegawa, Ken-ichi Sato:
Effectiveness of Wavelength/Waveband Conversion and Its Allowable Cost Bound for Hierarchical Optical Path Networks. JOCN 5(11): 1262-1274 (2013) - [j29]Yohei Iizawa, Soichiro Araki, Shinya Ishida, Itaru Nishioka, Kohei Shimada, Hiroshi Hasegawa, Ken-ichi Sato:
PCE-based fast path control in multi-domain photonic networks. Opt. Switch. Netw. 10(1): 32-43 (2013) - [j28]Zhishu Shen, Hiroshi Hasegawa, Ken-ichi Sato:
An efficient heuristic waveband assignment algorithm for hierarchical optical path networks utilizing wavelength convertors. Opt. Switch. Netw. 10(1): 54-61 (2013) - [c26]Hiroshi Hasegawa, Yuki Taniguchi, Ken-ichi Sato, Amornrat Jirattigalachote, Paolo Monti, Lena Wosinska:
Design strategies for survivable Grouped Routing Entity (GRE)-based optical networks. DRCN 2013: 148-154 - [c25]Yuto Iwai, Hiroshi Hasegawa, Ken-ichi Sato:
OXC hardware scale reduction attained by using interconnected subsystem architecture. OFC/NFOEC 2013: 1-3 - [c24]Tomonobu Niwa, Hiroshi Hasegawa, Ken-ichi Sato:
A 270 × 270 optical cross-connect switch utilizing wavelength routing with cascaded AWGs. OFC/NFOEC 2013: 1-3 - [c23]Tomonobu Niwa, Hiroshi Hasegawa, Ken-ichi Sato, Toshio Watanabe, Hiroshi Takahashi, S. Soma:
Compact integrated tunable filter utilizing AWG routing function and small switches. OFC/NFOEC 2013: 1-3 - [c22]Zhishu Shen, Hiroshi Hasegawa, Ken-ichi Sato:
Impact of wavelength/waveband convertors and the cost bound in hierarchical optical path networks. OFC/NFOEC 2013: 1-3 - [c21]Yuki Taniguchi, Hiroshi Hasegawa, Ken-ichi Sato:
Dynamic grouped routing optical networks for cost effective and agile wavelength services. OFC/NFOEC 2013: 1-3 - 2012
- [j27]Tomonobu Niwa, Hiroshi Hasegawa, Ken-ichi Sato, Toshio Watanabe, Hiroshi Takahashi, Masayuki Okuno:
Novel wavelength tunable filter offering multi-stage selection for colorless, directionless, and contentionless ROADMs. IEICE Electron. Express 9(16): 1297-1303 (2012) - [j26]Fumisato Naruse, Yoshiyuki Yamada, Hiroshi Hasegawa, Ken-ichi Sato:
Virtual Fiber Networking and Impact of Optical Path Grooming on Creating Efficient Layer One Services. IEICE Trans. Commun. 95-B(3): 723-729 (2012) - [j25]Yoshiyuki Yamada, Hiroshi Hasegawa, Ken-ichi Sato:
Optical Node Architectures That Utilize Dedicated Add/Drop Switches to Realize Colorless, Directionless and Contentionless Capability. IEICE Trans. Commun. 95-B(4): 1307-1316 (2012) - [j24]Yoshiyuki Yamada, Hiroshi Hasegawa, Ken-ichi Sato:
Effects of Optical Layer Protection Granularity in Survivable Hierarchical Optical Path Network. IEICE Trans. Commun. 95-B(9): 2959-2963 (2012) - [j23]Hiroyuki Ito, Hiroshi Hasegawa, Ken-ichi Sato:
Router Power Reduction through Dynamic Performance Control Based on Traffic Predictions. IEICE Trans. Commun. 95-B(10): 3130-3138 (2012) - [j22]Takahiro Ogawa, Hiroshi Hasegawa, Ken-ichi Sato:
Optical Fast Circuit Switching Networks Employing Dynamic Waveband Tunnel. IEICE Trans. Commun. 95-B(10): 3139-3148 (2012) - [j21]Tatsumi Takagi, Hiroshi Hasegawa, Ken-ichi Sato, Yoshiaki Sone, Akira Hirano, Masahiko Jinno:
Impact of Elastic Optical Paths That Adopt Distance Adaptive Modulation to Create Efficient Networks. IEICE Trans. Commun. 95-B(12): 3793-3801 (2012) - [j20]Fumisato Naruse, Yoshiyuki Yamada, Hiroshi Hasegawa, Ken-ichi Sato:
Evaluations of OXC Hardware Scale and Network Resource Requirements of Different Optical Path Add/Drop Ratio Restriction Schemes [Invited]. JOCN 4(11): B26-B34 (2012) - [c20]Tam Bui, Hieu Pham, Hiroshi Hasegawa:
Modified Self-adaptive Strategy for Controlling Parameters in Differential Evolution. AsiaSim (2) 2012: 370-378 - [c19]Bui Ngoc Tam, Pham Ngoc Hieu, Hiroshi Hasegawa:
Hybrid Integration of Differential Evolution with Artificial Bee Colony for Global Optimization. IJCCI 2012: 15-23 - [c18]Pham Ngoc Hieu, Hiroshi Hasegawa:
Differential Evolution for Adaptive System of Particle Swarm Optimization with Genetic Algorithm. IJCCI 2012: 259-264 - [c17]Hieu Pham, Hiroshi Hasegawa:
Adaptive system of swarm intelligent with Genetic Algorithm for global optimization. SMC 2012: 171-176 - 2011
- [j19]Ryosuke Hirako, Kiyo Ishii, Hiroshi Hasegawa, Ken-ichi Sato, Osamu Moriwaki:
Compact Matrix-Switch-Based Hierarchical Optical Path Cross-Connect with Colorless Waveband Add/Drop Ratio Restriction. IEICE Trans. Commun. 94-B(4): 918-927 (2011) - [j18]Kiyo Ishii, Shinichi Mitsui, Hiroshi Hasegawa, Ken-ichi Sato, Shin Kamei, Masayuki Okuno, Hiroshi Takahashi:
Development of Hierarchical Optical Path Cross-Connect Systems Employing Wavelength/Waveband Selective Switches. JOCN 3(7): 559-567 (2011) - [j17]Hai-Chau Le, Hiroshi Hasegawa, Ken-ichi Sato:
Hybrid-hierarchical optical path network design algorithms utilizing ILP optimization. Opt. Switch. Netw. 8(4): 226-234 (2011) - [j16]Hiroaki Ohno, Hiroshi Hasegawa, Ken-ichi Sato:
A dynamic and quasi-centralized RWA method for optical fast circuit switching networks employing route pre-prioritization. Opt. Switch. Netw. 8(4): 242-248 (2011) - [c16]Masakazu Sato, Hiroshi Hasegawa, Ken-ichi Sato:
Efficient iterative design algorithm for enhancing resource utilization of shared protected optical path networks. DRCN 2011: 102-109 - [c15]Pham Ngoc Hieu, Hiroshi Hasegawa:
Hybrid Approach for Improved Particle Swarm Optimization using Adaptive Plan System with Genetic Algorithm. IJCCI (ECTA-FCTA) 2011: 267-272 - 2010
- [j15]Kiyo Ishii, Hiroshi Hasegawa, Ken-ichi Sato:
Wavelength Assignment for Concatenated ROADM Ring Networks and Switch Scale Reduction in a Concatenating Node. JOCN 2(1): 67-79 (2010) - [j14]Hai-Chau Le, Hiroshi Hasegawa, Ken-ichi Sato:
Hierarchical Optical Path Network Design Algorithm Considering Waveband Add/Drop Ratio Constraint. JOCN 2(10): 872-882 (2010) - [c14]Hiroshi Hasegawa, Yuki Sonoda, Mika Tsukamoto, Yusuke Sato:
Creative and Inventive Design Support System: Systematic Approach and Evaluation Using Quality Engineering. DCC 2010: 229-248
2000 – 2009
- 2009
- [j13]Ken-ichi Sato, Hiroshi Hasegawa:
Optical Networking Technologies That Will Create Future Bandwidth-Abundant Networks [Invited]. JOCN 1(2): A81-A93 (2009) - [c13]Sousuke Tooyama, Hiroshi Hasegawa:
Adaptive Plan system with Genetic Algorithm using the Variable Neighborhood range Control. IEEE Congress on Evolutionary Computation 2009: 846-853 - [c12]Chiho Kashimada, Takumi Ito, Kazuki Ogita, Hiroshi Hasegawa, Kazuo Kamata, Miyoshi Ayama:
Facilitation of listening comprehension by visual information under noisy listening condition. Human Vision and Electronic Imaging 2009: 72401 - [c11]Yasumasa Numata, Ichiro Yuyama, Hiroshi Hasegawa, Yu Watanabe:
Study on Finger Pointers Using Gray Theory. ICDS 2009: 139-142 - 2008
- [j12]Hiroshi Hasegawa, Toshinori Ohtsuka, Isao Yamada, Kohichi Sakaniwa:
An Edge-Preserving Super-Precision for Simultaneous Enhancement of Spacial and Grayscale Resolutions. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 91-A(2): 673-681 (2008) - [j11]Shoji Kakehashi, Hiroshi Hasegawa, Ken-ichi Sato:
Optical Cross-Connect Switch Architectures for Hierarchical Optical Path Networks. IEICE Trans. Commun. 91-B(10): 3174-3184 (2008) - [j10]Isao Yagyu, Hiroshi Hasegawa, Ken-ichi Sato:
An efficient hierarchical optical path network design algorithm based on a traffic demand expression in a cartesian product space. IEEE J. Sel. Areas Commun. 26(6-Supplement): 22-31 (2008) - [j9]Koichi Kanie, Hiroshi Hasegawa, Ken-ichi Sato:
Quasi-Dynamic Network Design Considering Different Service Holding Times. IEEE J. Sel. Areas Commun. 26(S-3): 47-53 (2008) - 2007
- [j8]Ken-ichi Sato, Hiroshi Hasegawa:
Prospects and Challenges of Multi-Layer Optical Networks. IEICE Trans. Commun. 90-B(8): 1890-1902 (2007) - [j7]Shoji Kakehashi, Hiroshi Hasegawa, Ken-ichi Sato, Osamu Moriwaki:
Formulation of Waveguide Connection for Waveband MUX/DEMUX Using Concatenated Arrayed-Waveguide Gratings. IEICE Trans. Commun. 90-B(10): 2950-2952 (2007) - [c10]Ichiro Yuyama, Yuta Takano, Masami Sobata, Yoko Seki, Hiroshi Hasegawa, Yu Watanabe:
Improvement of Accuracy of 3D Structure Reconstruction from Interlaced Video Sequence. ICDS 2007: 26 - [c9]Ichiro Yuyama, Shigeki Takiura, Yasumasa Numata, Hiroshi Hasegawa, Yu Watanabe:
Usability Evaluation of Finger Pointer for Home-Use Display. MMSP 2007: 82-85 - [c8]Naoya Matsusue, Hiroshi Hasegawa, Ken-ichi Sato:
Suppression of Boundary Effect and Introduction of Scale Correlation for Wavelet based Traffic Prediction. MMSP 2007: 438-440 - 2006
- [c7]Ichiro Yuyama, Masami Sobata, Hiroshi Hasegawa:
A Consideration on System Requirements for Interactive Information System while Driving. ICN/ICONS/MCL 2006: 211 - [c6]Hiroshi Hasegawa, Toshinori Ohtsuka, Isao Yamada, Koichi Sakaniwa:
An Edge-Preserving Super-Precision for Simultaneous Enhancement of Spacial and Grayscale Resolutions. MMSP 2006: 334-337 - 2005
- [j6]Hiroshi Hasegawa, Toshiyuki Ono, Isao Yamada, Kohichi Sakaniwa:
An Iterative MPEG Super-Resolution with an Outer Approximation of Framewise Quantization Constraint. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 88-A(9): 2427-2435 (2005) - [c5]Toshiyuki Ono, Hiroshi Hasegawa, Isao Yamada, Kohichi Sakaniwa:
An adaptive super-resolution of videos with noise information on camera systems. ICASSP (2) 2005: 857-860 - [c4]Ryota Sasahara, Hiroshi Hasegawa, Isao Yamada, Kohichi Sakaniwa:
A color super-resolution with multiple nonsmooth constraints by hybrid steepest descent method. ICIP (1) 2005: 857-860 - 2004
- [c3]Hiroshi Hasegawa, Toshiyuki Ono, Isao Yamada, Kohichi Sakaniwa:
An iterative MPEG super-resolution with an outer approximation of framewise quantization constraint. MMSP 2004: 43-46 - 2003
- [j5]Hiroshi Hasegawa, Masashi Nakagawa, Isao Yamada, Kohichi Sakaniwa:
A Truncated Polynomial Interpolation and Its Application to Polynomially WLS Design of IIR Filters. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 86-A(7): 1742-1748 (2003) - 2002
- [j4]Hiroshi Hasegawa, Yasuhiro Miki, Isao Yamada, Kohichi Sakaniwa:
A Higher Order Generalization of an Alias-Free Discrete Time-Frequency Analysis. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 85-A(8): 1774-1780 (2002) - [c2]Hiroshi Hasegawa, Yasuhiro Miki, Isao Yamada, Kohichi Sakaniwa:
A hidgher order generalization of an alias-free discrete time-frequency analysis. ICASSP 2002: 1453-1456 - [c1]Hiroshi Hasegawa, Masashi Nakagawa, Isao Yamada, Kohichi Sakaniwa:
A truncated polynomial interpolation theorem and its application to the WLS design of IIR filters. ISCAS (5) 2002: 705-708 - 2000
- [j3]Hiroshi Hasegawa, Isao Yamada, Kohichi Sakaniwa:
A Simple Least-Squares Design of M-D IIR Filters with Fixed Separable Denominator Based on Multivariate Division Algorithm. Multidimens. Syst. Signal Process. 11(4): 339-358 (2000)
1990 – 1999
- 1998
- [j2]Isao Yamada, Kaoru Kurosawa, Hiroshi Hasegawa, Kohichi Sakaniwa:
Algebraic multidimensional phase unwrapping and zero distribution of complex polynomials-characterization of multivariate stable polynomials. IEEE Trans. Signal Process. 46(6): 1639-1664 (1998) - 1995
- [j1]Michio Yotsuyanagi, Hiroshi Hasegawa, Motoi Yamaguchi, Masaki Ishida, Kazuya Sone:
A 2 V, 10 b, 20 Msample/s, mixed-mode subranging CMOS A/D converter. IEEE J. Solid State Circuits 30(12): 1533-1537 (1995)
Coauthor Index
[j75] [c114] [c113] [c112] [j70] [c108] [c107] [c106] [c105] [c104] [j69] [j68] [c103] [c101] [c100] [c98] [c97] [c96] [j65] [j63] [c91] [c90] [j62] [j61] [j60] [j59] [c89] [c88] [c87] [c86] [c85] [j57] [c84] [c82] [c81] [c80] [c78] [c77] [j53] [c76] [c75] [c74] [c73] [c72] [c71] [j50] [j48] [j47] [j46] [c70] [c69] [c65] [c64] [c63] [c62] [j45] [j41] [c61] [c60] [c59] [c58] [c54] [c50] [c47] [c43] [c42] [c41] [c39] [c38] [c37] [c36] [c33] [c32] [c31] [c29]
[c101] [c99] [j65] [j63] [j62] [j61] [j60] [j59] [c89] [c87] [c86] [j57] [j56] [c84] [c82] [c81] [c80] [c79] [c78] [c77] [j54] [j53] [c76] [c75] [c74] [c73] [c72] [c71] [j51] [j50] [j48] [j47] [j46] [c70] [c69] [c65] [c64] [c63] [c62] [j45] [j44] [j43] [j41] [c61] [c60] [c59] [c58] [c57] [j40] [j39] [j38] [j37] [j36] [c54] [c53] [c51] [c50] [c47] [c46] [c45] [c44] [c43] [c42] [c41] [c39] [j34] [c38] [c37] [c36] [c34] [c33] [c32] [c31] [c30] [c29] [c28] [c27] [j33] [j32] [j31] [j30] [j29] [j28] [c26] [c25] [c24] [c23] [c22] [c21] [j27] [j26] [j25] [j24] [j23] [j22] [j21] [j20] [j19] [j18] [j17] [j16] [c16] [j15] [j14] [j13] [j11] [j10] [j9] [j8] [j7] [c8]
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