Analog Least Mean Square Loop for Self-Interference Cancellation: A Practical Perspective

Analog Least Mean Square Loop for Self-Interference Cancellation: A Practical Perspective

Self-interference (SI) is the key issue that prevents in-band full-duplex (IBFD) communications from being practical. Analog multi-tap adaptive filter is an efficient structure to cancel SI since it can capture the nonlinear components and noise in the transmitted signal. Analog least mean square (A...

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Bibliographic Details
Main Authors: Anh Tuyen Le, Le Chung Tran, Xiaojing Huang, Yingjie Jay Guo
Format: Article
Language:English
Published: MDPI AG 2020-01-01
Series:Sensors
Subjects:
in-band full-duplex
self-interference cancellation
adaptive filter
i/q imbalance
alms loop
Online Access:https://www.mdpi.com/1424-8220/20/1/270

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