TY - JOUR
T1 - Frequency-domain space-time block coded-joint transmit/receive diversity for direct-sequence spread spectrum signal transmission
AU - Tomeba, Hiromichi
AU - Takeda, Kazuaki
AU - Adachi, Fumiyuki
PY - 2007/3
Y1 - 2007/3
N2 - Recently, we proposed space-time block coded-joint transmit/receive antenna diversity (STBC-JTRD) for narrow band transmission in a frequency-nonselective fading channel; it allows an arbitrary number of transmit antennas while limiting the number of receive antennas to 4. In this paper, we extend STBC-JTRD to the case of frequency-selective fading channels and propose frequency-domain STBC-JTRD for broadband direct sequence-spread spectrum (DSSS) signal transmission. A conditional bit error rate (BER) analysis is presented. The average BER performance in a frequency-selective Rayleigh fading is evaluated by Monte-Carlo numerical computation method using the derived conditional BER and is confirmed by computer simulation of the signal transmission. Performance comparison between frequency-domain STBC-JTRD transmission and joint space-time transmit diversity (STTD) and frequency-domain equalization (FDE) reception is also presented.
AB - Recently, we proposed space-time block coded-joint transmit/receive antenna diversity (STBC-JTRD) for narrow band transmission in a frequency-nonselective fading channel; it allows an arbitrary number of transmit antennas while limiting the number of receive antennas to 4. In this paper, we extend STBC-JTRD to the case of frequency-selective fading channels and propose frequency-domain STBC-JTRD for broadband direct sequence-spread spectrum (DSSS) signal transmission. A conditional bit error rate (BER) analysis is presented. The average BER performance in a frequency-selective Rayleigh fading is evaluated by Monte-Carlo numerical computation method using the derived conditional BER and is confirmed by computer simulation of the signal transmission. Performance comparison between frequency-domain STBC-JTRD transmission and joint space-time transmit diversity (STTD) and frequency-domain equalization (FDE) reception is also presented.
KW - DSSS
KW - Frequency-domain pre-equalization
KW - Frequency-selective fading channel
KW - Space-time block coding
KW - Transmit/receive antenna diversity
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U2 - 10.1093/ietcom/e90-b.3.597
DO - 10.1093/ietcom/e90-b.3.597
M3 - Article
AN - SCOPUS:33947100480
SN - 0916-8516
VL - E90-B
SP - 597
EP - 606
JO - IEICE Transactions on Communications
JF - IEICE Transactions on Communications
IS - 3
ER -