A New Current-Shaping Technique Based on a Feedback Injection Mechanism to Reduce VCO Phase Noise

Inductor-capacitor voltage controlled oscillators (LC-VCOs) are the most common type of oscillator used in sensors systems, such as transceivers for wireless sensor networks (WSNs), VCO-based reading circuits, VCO-based radar sensors, etc. This work presents a technique to reduce the LC-VCOs phase n...

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Bibliographic Details

Published in:	Sensors
Main Authors:	Francisco Javier del Pino Suárez, Sunil Lalchand Khemchandani
Format:	Article
Language:	English
Published:	MDPI AG 2021-10-01
Subjects:	LC-VCO CMOS phase noise current-shaping 90 nm current tail
Online Access:	https://www.mdpi.com/1424-8220/21/19/6583