无线电引信实时数据采集发送模块设计

摘要

利用Altera公司的开发软件Quartus Ⅱ 8.1进行VHDL编程,给出了一种利用CPLD进行曼彻斯特编码以实现无线电引信实时数据采集及传输的技术方案.整个系统分为衰减网络、调理电路、A/D转换电路、A/D控制及编码和电光转换电路五部分,最终将电信号转化为光信号,实现电信号安全可靠输出.%This paper programs in VHDL using the Allera's development software Quartus II 8.1, gives the Manchester encoding with CPU), realizes the radio fuze real-time data acquisition and transmission technology project. The whole system is divided into five parts, for attenuation network, conditioning circuit, A/D conversion circuit, A/D control and coding and lightning conversion circuit, eventually electrical signals are converted to light signals, Achieving the safety and reliability of the electrical signal output.