Performance Comparison of M-Ary/SSMA Systems and DS/SSMA Systems in the Presence of Frequency Selective Fading and Partial-Band Interference (Special Section on Spread Spectrum Techniques and Applications)
スポンサーリンク
概要
- 論文の詳細を見る
M-ary/SS systems are compared with DS/SS systems applied the multicarrier systems and the RAKE receiver in the presence of AWGN, frequency selective Rayleigh fading and partial-band interference. In particular, the BER performance and SSMA capability are evaluated. Consequently, the M-ary/SSMA system using the muoticarrier techniques is subject to the M-ary/SSMA system with the RAKE receiver in the presence of partial-band interference. The BER performance of the M-ary/SSMA system is better than that of the DS/SSMA system when the number of users is smaller than 20. And the spectral efficiency of the multicarrier M-ary/SSMA system is best in the four systems when JSR=20[dB]and BER=10^<-3>.
- 社団法人電子情報通信学会の論文
- 1998-11-25
著者
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Arai T
Gunma Univ. Kiryu‐shi Jpn
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Habuchi Hiromasa
The Faculty Of Engineering Ibaraki University
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ARAI Tsuyoshi
the Faculty of Engineering, Ibaraki University
関連論文
- Analysis of BER Performance of the Spread Spectrum Communication System with Constrained Spreading Code
- Synchronization Method Using Several Synchronizing Chips for M-ary/SS Communication System (Special Section on Spread Spectrum Techniques and Applications)
- Bit Error Rate of Bi-orthogonal Systems Considering Synchronization Performance (Special Section on Spread Spectrum Techniques and Applications)
- A Theoretical Analysis of the Synchronous SS-CSC/CDMA System (Special Section on Spread Spectrum Techniques and Applications)
- Performance Comparison of M-Ary/SSMA Systems and DS/SSMA Systems in the Presence of Frequency Selective Fading and Partial-Band Interference (Special Section on Spread Spectrum Techniques and Applications)