通信与信息技术Issue(3)：41-44,4.
变速跳频信号基础跳频周期估计方法
Basic frequency hopping period estimation method for variable speed frequency hopping signals
李星 1魏勋 1张利强 1李超 1王志城1
作者信息
- 1. 63891部队,河南 洛阳 410073
- 折叠
摘要
Abstract
In order to further enhance the anti-interference and anti interception capabilities of frequency hopping signals,many communication terminals have added variable speed hopping modes to the fixed speed hopping mode.In response to the fact that the pa-rameter estimation algorithm for fixed speed hopping signals is not applicable to variable speed hopping signals,this paper focuses on the basic period estimation problem of variable speed hopping communication signals,and designs a histogram based rough estimation meth-od and a feedback loop iteration based fine estimation method.Finally,simulation experiments are used to verify the effectiveness of the proposed method.关键词
变速跳频/周期估计/网台分选/信号处理Key words
Variable speed frequency hopping/Hopping period estimation/Network sorting/Signal processing分类
电子信息工程引用本文复制引用
李星,魏勋,张利强,李超,王志城..变速跳频信号基础跳频周期估计方法[J].通信与信息技术,2025,(3):41-44,4.
