Sep 19, 2014 · In the proposed detector, the antenna index is first determined based on the channel direction information, and then, the modulation signal is ...
Abstract—In this paper, a low-complexity detector, called ordered nearest neighbor search minimum mean square error. (O-NNS-MMSE) detector, is proposed for ...
In this paper, we propose a detector, based on the compressive sensing (CS) principles, for multiple-access spatial modulation (SM) channels with a ...
Oct 1, 2014 · A novel M-algorithm-based detection method called M-algorithm to maximum likelihood (M–ML) is proposed for spatial modulation.
Low-Complexity Detector for Spatial Modulation Multiple Access Channels With a Large Number of Receive Antennas · Jianping Zheng. Computer Science, Engineering.
This paper presents three algorithms that achieve ML performance. In the first algorithm, different strategies are implemented, such as a preprocessing sorting ...
Jun 29, 2021 · The result reveals that O2SIC-ML allows reaching the non-linear ML detector performance with a 99% complexity reduction. Index Terms—Multiple- ...
Jul 14, 2019 · At the receiver side, all receive antennas receive the delivered signal and forward it to the digital signal processor (DSP) unit for decoding.
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Low‐Complexity Detection Algorithms for Spatial Modulation MIMO Systems
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Nov 15, 2018 · In this paper, the authors propose three low-complexity detection schemes for spatial modulation (SM) systems based on the modified beam ...
Aug 22, 2016 · the case of large number of receive antennas. Two ways was proposed in [9] to reduce the complexity of SD. Signal vector based detection ...
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