摘要
提出了一种从源头上杜绝噪声的设计方案,介绍了电子产品噪声常规的11种检查方法,并给出了11种抑制噪声的途径。试验结果表明:用以上方法进行消噪,具有操作简单、检测性能高、应用范围广、工作效率高、经济效率好的特性。
There is a design scheme that fundamentally eliminate the noise from the source. 11 kinds of method that check electronic noise and 11 kinds of design that restrain electronic noise are introduced. Experimental results show that the above ways and means are used to restrain noise with simplify operation, high performance test, utilization in all fields, good efficiency task, good economic efficiency.
出处
《电声技术》
2011年第2期37-41,共5页
Audio Engineering
关键词
抑制噪声
电子元器件
滤波器
restrain noise
electronic component
electric filter
