基于DDS的信号发生器的设计与开发 The Design and Development of Function Generator Based on DDS
基于DDS的信号发生器的设计与开发 The Design and Development of Function Generator Based on DDS
DDS-PLL技术资料下载专区,收录500份相关技术文档、开发源码、电路图纸等优质工程师资源,全部免费下载。
基于DDS的信号发生器的设计与开发 The Design and Development of Function Generator Based on DDS
%The phase locked loop(PLL),adjusts the phase of a local oscillator %w.r.t the incoming modulated signal.In this way,t...
CMOS PLL Synthesizers:analysis and design -- a very good book by Keliu Shu Edgar Sánchez-Sinencio and published by Spri...
Jitter is extremely important in systems using PLL-based clock drivers. The effects of jitter range from not having any...
·摘要: 介绍了一种用于DSP内嵌锁相环的低功耗、高线性CMOS压控环形振荡器.电路采用四级延迟单元来获得相位相差90.的正交输出时钟,每级采用调节电流源大小,改变电容放电速度的方式.基于SMIC 0.35μm CMOS工艺模型...
DDS在现在运用月来越广泛,在相对带宽、频率转换时间、相位连续性、正交输出、高分辨力以及集成化等方面都远远超过了传统频率合成技术所能达到的水平,为系统提供了优于模拟信号源的性能。利用DDS技术可以很方便地实现多种信号。在FPGA上实现的DD...