摘要
本文给出了修正的差分调相信号(MDPSK),在白高斯噪声干扰下误码率的计算方法。计算结果与实验测量值的比较证明了计算方法的正确性。通过与AMI码在白高斯噪声干扰下误码率比较,MDPSK抗干扰性能优于AMI码。
In this paper an algorithm of error probability of modified differential-phase-shift keying (MDPSK) with white Gaussion noise interference is given. Calculations and experimental measurements are in good agreement. A comparison between the BER of AMI and of MDPSK shows that the BER performance of MDPSK is the better.
出处
《通信学报》
EI
CSCD
北大核心
1990年第2期93-96,73,共5页
Journal on Communications
