红外成像系统中嵌入式实时信号处理技术研究  

Embedded real-time signal processing technology in IR image tracking system

作　　者：汤心溢[1] 彭鼎祥[1] 

机构地区：[1]中国科学院上海技术物理研究所,上海200083

出　　处：《红外与激光工程》2006年第4期379-383,共5页Infrared and Laser Engineering

基　　金：中科学院知识创新支持项目

摘　　要：应用嵌入式信号处理技术,可使红外成像探测系统具备更高性能、更低功耗和更小体积。描述了以Xilinx公司VirtexIIProFPGA芯片为核心的红外成像跟踪嵌入式实时信号处理平台,采用了融微处理器、可编程硬件、信号处理算法和软硬件协同设计于一体的设计方法,为红外成像系统的更新发展打下一定的技术基础。With the extensive application of embedded real-time signal processing technology, IR image tracking system should feature largely in its higher performance, lower power and less volume. An IR image tracking system based on the embedded real-time signal processing technology was proposed, including MPU, programmable logic hardware, signal processing algorithm and cooperation of hardware and software. This platform is a significant improvement in IR FPA tracking system.

关 键 词：嵌入式信号处理 红外成像探测系统 嵌入式操作系统 多假设跟踪 

分 类 号：TN21[电子电信—物理电子学]