一种高灵敏度长波通信数字接收机设计
design of the high sensitive long wave communication digital receiver
长波通信广泛应用于海上远距离通讯和水下通信，文章提出了一种多功能多体制特性长波接收机的设计方案，利用高精度采样，测频和自适应算法等方法改善了接收机的信噪比，提高了灵敏度，最后利用仿真实验证明了方案的可行性，达到了设计目的。
Long wave communication is widely used for distant communication above the sea and the underwater communication, this dissertation proposed a constitution of long wave receiver for multi-purposes, which improves the receiver’s and enhances its sensitivity through high accuracy sample, frequency estimation，adaptive algorithm. Finally the design is proved via an experiment and emulation, which achieves the aim of the design.
李云志、杨恒、胡标
通信无线通信无线电设备、电信设备
长波通信，接收机，高精度采样，频率测量，自适应算法
Long wave communication Receiver High accuracy sample，Frequency estimation，Adaptive algorithm
李云志,杨恒,胡标.一种高灵敏度长波通信数字接收机设计[EB/OL].(2007-12-25)[2025-08-24].http://www.paper.edu.cn/releasepaper/content/200712-664.点此复制
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