TY - GEN
T1 - Kuvvetlendir-ve-Aktar Roleli Işbirlikli Uzaysal Modulasyon Icin Hata Başarim Analizi
AU - Altin, Gökhan
AU - Başar, Ertuǧrul
AU - Aygölü, Ümit
AU - Çelebi, Mehmet E.
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/6/20
Y1 - 2016/6/20
N2 - In this work, bit error rate analysis of amplify-and-forward cooperative spatial modulation (SM) systems with multiple antennas at relay and destination is investigated. Most of the studies in the literature of cooperative SM systems deal with the space shift keying (SSK), which is a special case of SM, and consider the single receive antenna at relay and destination. As it is known, the error performance of SM improves with increasing number of receive antennas, thus, the investigation of multi-antenna systems is essential. It is shown that the computer simulation results and theoretical results are in close match. On the other hand, cooperative SM with amplify-and-forward (AF) relaying provides 4 and 8 dB signal to noise ratio (SNR) gain for R=3 and R=4 bits/s/Hz spectral efficiency and Nr = 2 receive antenna number, respectively, compared to conventional M-ary cooperative modulated systems.
AB - In this work, bit error rate analysis of amplify-and-forward cooperative spatial modulation (SM) systems with multiple antennas at relay and destination is investigated. Most of the studies in the literature of cooperative SM systems deal with the space shift keying (SSK), which is a special case of SM, and consider the single receive antenna at relay and destination. As it is known, the error performance of SM improves with increasing number of receive antennas, thus, the investigation of multi-antenna systems is essential. It is shown that the computer simulation results and theoretical results are in close match. On the other hand, cooperative SM with amplify-and-forward (AF) relaying provides 4 and 8 dB signal to noise ratio (SNR) gain for R=3 and R=4 bits/s/Hz spectral efficiency and Nr = 2 receive antenna number, respectively, compared to conventional M-ary cooperative modulated systems.
KW - amplify-and-forward
KW - bit error probability
KW - Cooperative communications
KW - spatial modulation
U2 - 10.1109/SIU.2016.7495738
DO - 10.1109/SIU.2016.7495738
M3 - Konferenssiartikkeli
AN - SCOPUS:84982833978
T3 - 2016 24th Signal Processing and Communication Application Conference, SIU 2016 - Proceedings
SP - 305
EP - 308
BT - 2016 24th Signal Processing and Communication Application Conference, SIU 2016 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 24th Signal Processing and Communication Application Conference, SIU 2016
Y2 - 16 May 2016 through 19 May 2016
ER -