现代电子技术Issue(9)：105-108,4.
基于双DSP的废墟搜救雷达实时处理系统设计
Design of dual-DSP based real-time processing system for ruin-rescue radar
摘要
Abstract
In order to meet the real⁃time requirement of ruin⁃rescue radar,which processes a large number of data by com⁃plex algorithm,a parallel processing system based on dual⁃DSP is developed. The master DSP is used to communicate with up⁃per platform,collect data,detect body⁃moving signals and preprocess static targets. The slave DSP is used to detect static tar⁃gets. The data communication between the two DSPs is relized through HPI interface of the slave DSP. The problem that the sin⁃gle DSP can’t meet the real⁃time algorithm was solved with this method. The hardware design,software processing flow and soft⁃ware program optimization of the processing system are described.关键词
双DSP/废墟搜救雷达/体动信号/静目标Key words
dual-DSP/ruin-rescue radar/body-moving signal/static target分类
信息技术与安全科学引用本文复制引用
黄素贞,耿红岩,王君超,王春和..基于双DSP的废墟搜救雷达实时处理系统设计[J].现代电子技术,2013,(9):105-108,4.基金项目
装备预先研究 （）
