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Conferences > ACPC > 2017 > Su3B > Su3B.6

Simplified Blind Phase Search for Low-complexity Carrier Phase Estimation of M-ary QAM Format

Chenhui Xie, Songnian Fu, Jianing Lu, Lei Deng, Ming Tang, and Deming Liu

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Abstract

We experimentally demonstrate a novel carrier phase estimation (CPE) scheme based on real distance-blind phase search (RD-BPS) for M-QAM. Compared with traditional BPS, the RD-BPS is verified to reduce the complexity without performance degradation.

© 2017 Optical Society of America

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