标题: 高速DSP电磁兼容设计研究基础 [打印本页] 作者: x_jwen 时间: 2012-6-5 10:28 标题: 高速DSP电磁兼容设计研究基础 Abstract：According to the analysis of electromagnetism environment of electronic products，some reasons of electromag— - y* b8 N9 |6 O1 ?; w0 O( qnetic compatibility(EMC)in high speed Digital Signal Processing (DSP)system are analyzed．The correlation techniques are6 I; \" g* w5 U5 e; a# j
given tO effectively reduce the interference of DSP system ，including multilayer design，DSP com ponents distribution，power3 p/ F% E/ D. l( n5 O
and Input／Output(I／O)interface distribution and PCB routing．These can ensure the validity and reliability of high speed DSP ( `7 K6 ]; G/ U: V Hsystem at design levels． 7 [7 |3 I# j% l k7 }1 aKeywords：electromagnetic compatibility；DSP；anti—jamming；PCB routin
