Bit Error Rate of Bi-orthogonal Systems Considering Synchronization Performance (Special Section on Spread Spectrum Techniques and Applications)
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概要
- 論文の詳細を見る
In this paper, the bit error rate (BER) considering tracking performance is evaluated, by theoretical analysis and computer simulation, for a bi-orthogonal system using a synchronizing pseudo-noise (PN) sequence and co-channel interference cancellers. A system that improves on Tachikawa's system is proposed. It is found that the optimum ratio of the information signal energy to the synchronizing signal energy varies with E_b /No, and the canceller is better for small L than for large L (L = length of the sequence). Moreover, it is found that the BER considering synchronization performance improves as the equivalent noise bandwidth BTL decreases.
- 社団法人電子情報通信学会の論文
- 1996-12-25
著者
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Habuchi Hiromasa
The Faculty Of Engineering Ibaraki University
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HOSAKA Shun
the Faculty of Engineering,Ibaraki University
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Hosaka Shun
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)