为了测量 DVD的jitter ,需要知道刻录时钟。针对 DVD 特殊的数据格式 NRZI,提出一个专用的时钟恢复系 统 ,用于从读出的 RF信号中恢复写时钟。这个系统采用基于锁相环的双环结构。介绍系统结构、各个模块的构成原理、数 学模型 ,并结合 Simulink 给出仿真结果。理论和实验证明 ,该系统既可作为测量 DVD jitter 的硬件电路设计的参考 ,也可作 为软件设计的工具。
上传时间： 2015-10-13
上传用户：1079836864
jitter analysis method
上传时间： 2013-12-18
上传用户：TF2015
jitter measuring method
上传时间： 2013-12-29
上传用户：拔丝土豆
PCIe jitter analysis method
标签： analysis jitter method PCIe
上传时间： 2014-01-22
上传用户：330402686
jitter defination of PCIe, and it s analysis theory
标签： defination analysis jitter theory
上传时间： 2013-12-04
上传用户：windwolf2000
jitter is extremely important in systems using PLL-based clock drivers. The effects of jitter range from not having any effect on system operation to rendering the system completely non-functional. This application note provides the reader with a clear understanding of jitter in high-speed systems. It introduces the reader to various kinds of jitter in high-speed systems, their causes and their effects, and methods of reducing jitter. This application note will concentrate on jitter in PLL-based frequency synthesizers.
标签： extremely PLL-based important drivers
上传时间： 2014-11-25
上传用户：asddsd
Tetronix clock/data jitter analysis guide
标签： Tetronix analysis jitter clock
上传时间： 2016-07-21
上传用户：Breathe0125
介绍了jitter基础,成因以及测量等比较全面的资料
上传时间： 2014-01-07
上传用户：teddysha
Abstract: This application note describes how sampling clock jitter (time interval error or "TIE jitter") affectsthe performance of delta-sigma digital-to-analog converters (DACs). New insights explain the importanceof separately specifying low-frequency (< 2x passband frequency) and high-frequency or wideband (> 2xpassband frequency) jitter tolerance in these devices. The article also provides an application example ofa simple highly jittered cycle-skipped sampling clock and describes a method for generating a properbroadband jittered clock. The document then goes on to compare Maxim's audio DAC jitter tolerance tocompetitor audio DACs. Maxim's exceptionally high jitter tolerance allows very simple and low-cost sampleclock implementations.
上传时间： 2013-10-25
上传用户：banyou
Highlights the LTC1062 as a lowpass filter in a phase lock loop. Describes how the loop's bandwidth can be increased and the VCO output jitter reduced when the LTC1062 is the loop filter. Compares it with a passive RC loop filter. Also discussed is the use of LTC1062 as simple bandpass and bandstop filter.
上传时间： 2013-10-24
上传用户：chens000
