摘要： 分析了互连网络形式的特点，根据信号处理任务的特点，结合流水线处理和并行处理，采用层次结构，实现了多端口存储器互连网络形式的多处理器信号处理系统。系统充分利用了多端口存储器互连网络的高速、低传输延迟和易于控制的优点，将扩展性重点放在流水线处理和并行处理的扩展性上，并避开了多端口存储器互连网络扩展性差的缺点。系统具有较好的扩展性、重建性、灵活性和通用性。

关键词: 互连网络, 信号处理, 多处理器, 系统结构

Abstract: This paper analyze the characteristic of interconnection network, and integrating pipeline processing and parallel processing, a multi-processor signal processing system based on multi-port memory interconnection network is developed by adopting hierarchical structure. The system take full advantage of high speed, low transmission delay and convenience of control of multi-port memory interconnection network, and avoid the disadvantage of poor expansibility by putting the emphases of expansibility on the expansion of pipeline processing and parallel processing. It has the better expansibility, reconstruction, flexibility and general-purpose property.

中图分类号: 

• TP332