Paper
1 November 2021 A novel beat interference cancellation receiver for polarization multiplexing single-sideband signals
Author Affiliations +
Proceedings Volume 12057, Twelfth International Conference on Information Optics and Photonics; 1205720 (2021) https://doi.org/10.1117/12.2605726
Event: Twelfth International Conference on Information Optics and Photonics, 2021, Xi'an, China
Abstract
We propose a new beat interference cancellation receiver (BICR) to recover the polarization division multiplexing (PDM) single-sideband (SSB) signals without signal-to-signal beat interference (SSBI) by using optical filters. Our method has simple principles and structures, and it works well under a very low carrier-signal power ratio (CSPR). Also, our proposed method needs no complicated algorithms for recover the signal and mitigate the SSBI.
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Zhonghan Su, Xinlu Gao, Hanxiao Xue, Jiasi Yang, Zhennan Zheng, and Shanguo Huang "A novel beat interference cancellation receiver for polarization multiplexing single-sideband signals", Proc. SPIE 12057, Twelfth International Conference on Information Optics and Photonics, 1205720 (1 November 2021); https://doi.org/10.1117/12.2605726
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KEYWORDS
Optical filters

Polarization

Signal detection

Receivers

Multiplexing

Optical simulations

Single mode fibers

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