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Conferences > OECC > 2021 > W4B > W4B.1

Kalman filter-based Auto Bias Controller (KF-ABC) for IQ Modulator

Wenpeng Gao, Guangping Ge, Lei Yang, Dongxu Lu, Jiahao Huo, and Xian Zhou

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Abstract

A Kalman filter-based Auto Bias Controller (KF-ABC) is proposed for IQ modulator. Compared with traditional ABC techniques, KF-ABC can achieve a significant improvement in convergence speed and accuracy.

© 2021 The Author(s)

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