With the improving capability of DSP,it is more complex in processing affairs,much higher frequency in additions and amendments of functions and much larger scale of software.How to improve efficiency of reuse,how to assure real-time and reduce the difficulties of software development are problems that each DSP developer must face to.Therefore,the introduction of real-time operating system is a good solution for DSP system.Analyze the embedded systems at present,and design the digital processing platform ba...
【基金】
国家“863”高技术发展计划项目(DAA8092013B)
【更新日期】
2013-09-04
【分类号】
TP368.1;TP316
【正文快照】
0引言数字信号处理器(Digital Signal Processor,简称DSP)是一种运算速度快,处理能力强,内存容量大的单片微处理器(嵌入式处理器的一种),广泛应用于控制系统,电器设备,信号处理及通信系统,互联网,仪器仪表和消费电子产品方面。在这些系统中,DSP往往需要完成很多工作,包括通信、