摘要
信号处理机是雷达侦察设备的重要组成部分,提高其工作性能、处理能力、可靠性,应用灵活性、通用性、标准化,以及减小体积、降低功耗都具有极其重要的意义。首先介绍信号处理硬件平台的现状及需求,然后提出了一种基于CPCI标准由TMS320C6455双DSP加FPGA通用信号处理平台的设计方案,并详细讨论了该平台的硬件组成、工作原理、特点以及实现方法。
Signal processor is an important part of radar reconnaissance equipment,it is important to raise the operation performance, processing capability, reliability, application agility, general standardization, and reduce the volume and power consumption of the signal processor. This paper firstly introduces the existing state and requirement of signal processing hardware platform, then puts forward a kind of design scheme of general signal processing hardware platform based on CPCI standard of double TMS320c6455 DSP and FPGA,and discusses the hardware composition,operation principle, characteristic and realization method of the platform in detail.
出处
《舰船电子对抗》
2009年第4期63-67,共5页
Shipboard Electronic Countermeasure
关键词
信号处理
数字信号处理
现场可编程门阵列
硬件平台
通用化
signal processing
digital signal processing
filed programmable gate array
hardware platform
generalization
