Abstract: In this paper bit error rate (BER) performance of DPSK modulated dual-hop OFDM based relay systems implementing ordered subcarrier mapping (SCM) ...
Further BER performance improvement in OFDM relay systems with SCM can be achieved if one or more subcarriers having the lowest SNRs. (worst subcarriers) on ...
In this paper bit error rate (BER) performance of DPSK modulated dual-hop OFDM based relay systems implementing ordered subcarrier mapping (SCM) at relay ...
PDF | In this paper bit error rate (BER) performance of DPSK modulated dual-hop OFDM based relay systems implementing ordered subcarrier mapping (SCM).
In order to identify an optimal solution for BER performance improvement in dual-hop OFDM relay systems, the obtained results are compared with the performance ...
Dual-hop OFDM amplify-and-forward (AF) variable gain (VG) relay systems may improve bit error rate (BER) performance if ordered subcarrier mapping (SCM) is ...
In this paper we propose new solution, where in the assumed relay system with BTB SCM the subcarriers having the lowest SNR on each hop are omitted. Analytical ...
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On the optimal solution for BER performance improvement in dual-hop OFDM relay systems · E. KočanM. PejanovicG. Karagiannidis. Computer Science, Engineering.
On the optimal solution for BER performance improvement in dual-hop OFDM relay systems · George Karagiannidis. 2014 IEEE Wireless Communications and Networking ...
In this paper we propose a novel solution for performance enhancement of dual-hop orthogonal frequency division multiplexing (OFDM) based decode-and-forward ...