Jitter spectral extraction for multi-gigahertz signal

– In this paper, we propose a method for extracting the spectral information of a multi-gigahertz jittery signal. This method may utilize existing on-chip single-shot period measurement techniques to measure the multi-gigahertz signal periods for spectral analysis. This method does not require an external sampling clock, nor any additional measurement beyond existing techniques. Experimental results show that this analysis method can accurately estimate the amount and frequencies of periodic and random jitter of a multi-gigahertz signal.

• Type: Conference
• Year: 2004
• Where: ASPDAC
• Authors: Chee-Kian Ong, Dongwoo Hong, Kwang-Ting Cheng, Li-C. Wang
• Keywords: ASPDAC 2004, Multi-gigahertz Jittery Signal, Multi-gigahertz Signal, Multi-gigahertz Signal Periods