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DSP系统抗干扰技术的研究
引用本文:陈群阳,戴曙光,穆平安,黄杨晖.DSP系统抗干扰技术的研究[J].电子质量,2004(6):41-42,51.
作者姓名:陈群阳  戴曙光  穆平安  黄杨晖
作者单位:上海理工大学,光电学院,200093;上海理工大学,光电学院,200093;上海理工大学,光电学院,200093;上海理工大学,光电学院,200093
摘    要:可靠性设计是一项系统工程,DSP系统的可靠性必须从软件、硬件以及结构设计等方面全面考虑.本文以TI公司的DSP芯片TMS320LF2407A为例详细介绍了DSP系统在工业现场中的干扰和这些干扰产生的影响,以及硬件和软件抗干扰技术的应用.

关 键 词:DSP  抗干扰  看门狗

Study on Anti-disturbance Technology of DSP System
Chen Qunyang Dai Shuguang Mu Pingan Huang Yanghui University of Shanghai for Science and Technology Shanghai.Study on Anti-disturbance Technology of DSP System[J].Electronics Quality,2004(6):41-42,51.
Authors:Chen Qunyang Dai Shuguang Mu Pingan Huang Yanghui University of Shanghai for Science and Technology Shanghai
Affiliation:Chen Qunyang Dai Shuguang Mu Pingan Huang Yanghui University of Shanghai for Science and Technology Shanghai 200093
Abstract:Reliability is very important to the measurement and control system. The reliability of a DSP system is based on the design of software, hardware, structure and so on. This paper introduces the disturbance in DSP system by using the example of DSP chip TMS320LF2407A The application of anti-disturbance technology is also discussed.
Keywords:DSP
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