一种改进的非协作MSK信号参数联合估计算法
An improved algorithm for the joint estimation of non-cooperative MSK signal parameter
郭辉 1费曰振 1谷加臣 1闫博文 1李卓宇1
作者信息
- 1. 中国人民解放军63889部队,河南 孟州 454750
- 折叠
摘要
针对MSK信号参数联合估计中原有参数估计算法抗噪声性能不足、算法较复杂、运算量较大等问题,基于burg现代谱算法,提出一种改进的MSK信号参数联合估计算法,实现了在低信噪比条件下对MSK信号进行快速参数估计.
Abstract
In response to the problems of insufficient noise resistance,complex algorithm,and high computa-tional complexity of the original parameter estimation algorithm for MSK signal,an improved joint estimation al-gorithm of MSK signal parameter is proposed based on the burg modern spectral algorithm,which realizes the fast parameter estimation of the MSK signal under low signal-to-noise ratio condition.
关键词
非协作通信/最小频移键控/参数估计/burg现代谱算法Key words
non-cooperative communication/MSK/parameter estimation/burg modern spectral algorithm引用本文复制引用
出版年
2024
NETL
NSTL
万方数据