摘要
介绍了直接数字频率合成器(DDS)的基本组成及设计原理。该合成器设计简单合理,使用灵活方便,具有良好的性价比。
The basic composition and design principle of a direct digit frequency synthesizer are introduced. The design of the synthesizer features simplicity, reasonability, easy operation and a good performance price ratio.
出处
《林业机械与木工设备》
2009年第6期41-42,共2页
Forestry Machinery & Woodworking Equipment
关键词
频率合成器
现场可编程门阵列
设计
frequency synthesizer
field programmable gate array
design
