摘要
从理论上分析了等间距冲激脉冲调制信号所具有的相位循环特性,介绍了此特性在符号速率参数估计方面的应用,并通过仿真验证了其有效性,这对于信号特征分析与提取具有重要意义。
The circle-phase characteristic of the equidistant impulse modulated signal is theoretically analyzed in this paper. The application about the symbol rate parameter estimation is introduced and the validity is demonstrated through simulations. This work is very important for the signal characteristic analysis.
出处
《中国电子科学研究院学报》
2009年第6期615-619,共5页
Journal of China Academy of Electronics and Information Technology
关键词
等间距冲激脉冲调制信号
相位循环特性
符号速率参数估计
equidistant impulse modulated signal
circle-phase characteristic
symbol rate parameter estimation
