半导体光子学与技术, 2002, 8 (1): 60, 网络出版: 2011-08-11
Optimization of MQAM Modulation Schemes in Mobile Communications(Ⅱ)———Analysis of MQAM BER Performance in Rayleigh Channel
Optimization of MQAM Modulation Schemes in Mobile Communications(Ⅱ)———Analysis of MQAM BER Performance in Rayleigh Channel
摘要
Abstract
The transmission error code performance of square MQAM and star MQAM modulation schemes for the AGWN Rayleigh fading channel is analyzed. The corresponding BER formulas and computer aided numeric results are given. Therefore it provides a theoretical basis for choosing MQAM modulation schemes in mobile communications.
ZHANG Qi-zhi, ZHU Xu-ming, YI Qing-ming, LI Jian, HUANG Yuan. Optimization of MQAM Modulation Schemes in Mobile Communications(Ⅱ)———Analysis of MQAM BER Performance in Rayleigh Channel[J]. 半导体光子学与技术, 2002, 8(1): 60. ZHANG Qi-zhi, ZHU Xu-ming, YI Qing-ming, LI Jian, HUANG Yuan. Optimization of MQAM Modulation Schemes in Mobile Communications(Ⅱ)———Analysis of MQAM BER Performance in Rayleigh Channel[J]. Semiconductor Photonics and Technology, 2002, 8(1): 60.