面向典型载荷的信号处理平台发展分析

Analysis on the Development of Signal Processing Platforms for Typical Loads

随着信号处理算法的升级发展,信号处理系统对算力、运力、功耗、应用开发方式、可升级性提出了更高的要求。因此,信号处理系统架构也随着处理器、总线标准的发展不断升级,传统单一架构的计算平台已难以满足多样性算力需求,异构计算技术在各个领域得到应用和发展。本文概述了载荷处理的特点、信号处理平台的发展历程、不同体系结构处理平台特点,并就未来载荷处理平台的发展趋势给出预测。

With the upgrading and development of signal processing algorithms,the signal processing system has put forward higher requirements for computing power,transport capacity,power consumption,application development mode and upgradability.Therefore,the signal processing system architecture has also been upgraded with the development of processor and bus standards,and the traditional computing platform with a single architecture has been difficult to meet the needs of diverse computing power.Heterogeneous computing technology will be applied and developed in various fields.This paper describes the characteristics of load processing,the development of signal processing platforms,the characteristics of different architecture processing platforms,and gives a forecast of the future development trend of load processing platforms.