대한전자공학회논문지 (Journal of the Korean Institute of Telematics and Electronics)
- 제26권12호
- /
- Pages.1910-1917
- /
- 1989
- /
- 1016-135X(pISSN)
Rayleigh 페이팅 채널에서의 Binary 직접 시퀀스 확산 대역 다중 접근 통신에 관한 연구
A Study on Binary Direct-Sequence Spread Spectrum Multiple Access Communications over Rayleigh Fading Channels
초록
This paper shows the performances of asynchronous binary direct-sequence spread-spectrum multiple access communication systems with Rayleigh fading and White Gaussian noise. The performance measures considered are worst-case bit error probability and average SNR depending on code sequences and chip waveforms. The code sequences used are m-sequence and Gold sequence with period 31.The chip waveforms employed are rectangular, sinusoidal and something other chip waveforms.
키워드