期刊论文

中文

中南林业科技大学学报

1673-923X

2007

27

3

91-94

10.3969/j.issn.1673-923X.2007.03.026

:国防科技预研项目

本校为第一机构

为满足跳频通信中测频应变速度快、灵敏度高的要求,介绍一种以FPGA为测频核心处理芯片、单片机(C8051F020)为数据处理器的高速测频系统的设计方法,并详细地介绍了系统的组成,给出了FPGA的仿真结果,实验结果表明,该方案完全符合设计要求.

In order to meet the request of the rapid response and high sensitivity in the frequency measurement system of the frequency hopping communication, this paper introduces a designing method for the high-speed frequency measurement system that takes FPGA as the core process chip and MCU （C8051F020） as the data processor, and discusses its composition in detail. The FPGA emulational result is given. The experiments show that the scheme for ...