摘要
为了将被噪声淹没的信号提取出来 ,介绍了一种新型的调制方法——反相对称调制法。仿真结果表明 。
In order to recover signals that are buried deeply in noise, this paper introduces a new modulation method: Phase Inversion Symmetric Modulation. It was verified by simulation results that this method achieves a great improvement in SNR with easier equipment.
出处
《太原理工大学学报》
CAS
2001年第5期472-473,共2页
Journal of Taiyuan University of Technology