基于多片TS101的分布式并行信号处理机  

A Distributed-Parallel Signal Processor Based on Multi-TS101

作　　者：宋玉霞[1] 李晨阳[1] 

机构地区：[1]中国电子科技集团公司第10研究所,四川成都610036

出　　处：《信息与电子工程》2007年第5期339-342,共4页information and electronic engineering

摘　　要：介绍了由8片TS101构成的分布式并行信号处理机的系统结构、硬件设计、任务分配和软件流程,最后给出了DSP程序加载技术,对比G4DSP分析了性能。该信号处理机已研制成功,具有运算能力强大,I/O带宽,功耗低,性价比高,可改变拓扑结构的特点,可应用于实时信号处理和数据处理。This paper introduces a distributed-parallel signal processor＇s system frame, naruware design, tasks allocation and software flow. The processor is based on 8 TS101s. DSP boot loader techniques are provided and the performance is analyzed contrasting to G4DSP. The processor has been developed sucecessfully, whose characteristics include high performance, wide I/O bandwidth, low-power, high performance-price ratio and changeable network. It can be applied to real-time signal processing and data processing.

关 键 词：多片TS101 分布式 信号处理机 多普勒雷达 

分 类 号：TN911.7[电子电信—通信与信息系统] TP338.6[电子电信—信息与通信工程]