Dr. Liu，电子科技大学博士，复睿微架构专家。 时钟电路是芯片中最基础的电路，时钟电路性能的好坏关乎SoC中所有电路能否 ...

Anyone involved in fiber optic communications continuously hears people talk about random jitter. Random jitter is one of those terms like broadband that has meaning to people who are skilled in the ...

As data rates increase, the adverse effects of jitter become more critical. So jitter budgets understandably become tighter. Consequently, it is not surprising that jitter measurements are becoming ...

This paper is concerned with the optimum interpolation of sampled data when various types of jitter are present. The two basic types of jitter are the departures from intended sampling times in taking ...

In digital, analog, and RF communications systems, jitter plays a large role in the degradation of signal integrity. This can include a reduced signal-to-noise ratio ...

Jitter can seriously degrade system operation but, as Lee Morgan explains, characterising and troubleshooting jitter on embedded systems has become a lot easier. Clocks are the heartbeats of embedded ...

A new approach to jitter testing has been devised for leading-edge systems. It takes a spectral view of the jitter that not only allows immediate identification of the sources for debugging but also ...

Signal sources can help predict serialiser and deserialiser jitter behaviour. Signal jitter is one of the more difficult compliance issues confronting serial device ...

This white paper is aimed at system architects and physical implementation leaders working on the design of SoCs. It can be confusing to understand the impact of different jitter sources and how to ...