TI-ADC multi-channel mismatch estimation and calibration in ultra-high-speed optical signal acquisition system

This article presents a method to calibrate a 16-channel 40 GS/s time-interleaved analog-to-digital converter (TI-ADC) based on channel equalization and Monte Carlo method. First, the channel mismatch is estimated by the Monte Carlo method, and equalize each channel to meet the calibration requireme...

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Bibliographic Details
Main Authors: Yongjie Zhao, Sida Li, Zhiping Huang
Format: article
Language:EN
Published: AIMS Press 2021
Subjects:
Online Access:https://doaj.org/article/6f4dcf410ee04576a409ff7298e2949c
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