DSP系统中的电磁兼容问题  

Electromagnetic Compatibility in DSP System

作　　者：叶华 YE Hua(Guizhou Aerospace Special Vehicle Co.,Ltd.,Zunyi,Guizhou,563000,China)

机构地区：[1]贵州航天特种车有限责任公司,贵州遵义563000

出　　处：《智能城市应用》2022年第1期87-90,共4页Smart City Application

摘　　要：本文主要是针对数字信号处理系统中存在的干扰问题进行分析和解决,从而能更好地促进DSP系统的正常运行。分别从DSP硬件电磁兼容性分析、DSP硬件降噪技术以及EDA工具设计关键技术几个方面进行分析。旨在能够更好地达到DSP系统电磁兼容的目的,促进DSP系统的安全运转。This paper mainly analyzes and solves the interference problems existing in digital signal processing system,so as to better promote the normal operation of DSP system.This paper analyzes the EMC analysis of DSP hardware,the noise reduction technology of DSP hardware and the key technology of EDA tool design.The purpose is to better achieve the purpose of electromagnetic compatibility of DSP system and promote the safe operation of DSP system.

关 键 词：DSP系统 电磁兼容问题 电磁辐射 电磁干扰 

分 类 号：TP303[自动化与计算机技术—计算机系统结构]