Jitter generation model based on timing modulation and cross point calibration for jitter decomposition

BIST for Jitter Measurement and Jitter Decomposition of CDR

This paper describes a Built-In-Self-Test (BIST) circuit that tests the relative timing jitter of NRZ data and recovered clock of PLL-based CDR. Using the jitter information, the bit error rate and peak to peak jitter can be estimated. This BIST circuit doesn’t need a high resolution and high accuracy delay line to achieve high accuracy measurement. It depends on calibration and curve fitting a...

Understanding and Characterizing Timing Jitter

Modeling Timing Jitter in Oscillators

Timing jitter in oscillators is a key factor determining the phase noise performance of phase-locked loops. This paper reviews a theory of phase noise in oscillators, and presents timing jitter models suitable for discrete event simulation of these systems.

Automated Measurement of Neuromuscular Jitter Based on EMG Signal Decomposition

The quantitative analysis of decomposed electromyographic (EMG) signals reveals information for diagnosing and characterizing neuromuscular disorders. Neuromuscular jitter is an important measure that reflects the stability of the operation of a neuromuscular junction. It is conventionally measured using single fiber electromyographic (SFEMG) techniques. SFEMG techniques require substantial phy...

Wavelet-based signal design for reduced jitter timing-recovery

This letter addresses two issues in clock synchronization in the context of the theory of wavelets: design of prefilters eliminating pattern-dependent jitter (PDJ) and design of lowjitter shaping pulses for timing recovery. We derive low-jitter symmetric and time-limited shaping pulses via a perturbational technique from the autocorrelation of the Daubechies scaling function.