Chinese Journal of Quantum Electronics, Volume. 41, Issue 4, 679(2024)
Carrier phase estimation of M‑QAM based on cubic spline interpolation
[1] Tse K. AT & T's photonic network[C](2008).
[2] Winzer P J, Essiambre R J. Advanced Optical Modulation Formats[M]. Optical Fiber Telecommunications V B, 23-93(2008).
[3] Ip E, Lau A P T, Barros D J F et al. Coherent detection in optical fiber systems[J]. Optics Express, 16, 753-791(2008).
[4] Savory S J. Digital coherent optical receivers: Algorithms and subsystems[J]. IEEE Journal of Selected Topics in Quantum Electronics, 16, 1164-1179(2010).
[5] Xu W J, Li Y, Liu Y Y et al. Carrier phase recovery algorithm for coherent optical communication[J]. Acta Optica Sinica, 41, 1206002(2021).
[6] Zhuge Q B, Morsy-Osman M, Xu X et al. Spectral efficiency-adaptive optical transmission using time domain hybrid QAM for agile optical networks[J]. Journal of Lightwave Technology, 31, 2621-2628(2013).
[7] Zhu X F, Lu Y, Li C Q et al. FIR digital filters for compensation of chromatic dispersion in coherent receivers[J]. Chinese Journal of Quantum Electronics, 38, 17-24(2021).
[8] Gao Y L, Lau A P T, Yan S Y et al. Low-complexity and phase noise tolerant carrier phase estimation for dual-polarization 16-QAM systems[J]. Optics Express, 19, 21717-21729(2011).
[9] Pfau T, Hoffmann S, Noé R. Hardware-efficient coherent digital receiver concept with feedforward carrier recovery for M-QAM constellations[J]. Journal of Lightwave Technology, 27, 989-999(2009).
[10] Zhou X. An improved feed-forward carrier recovery algorithm for coherent receivers with M-QAM modulation format[J]. IEEE Photonics Technology Letters, 22, 1051-1053(2010).
[11] Xiang M, Fu S N, Deng L et al. Low-complexity feed-forward carrier phase estimation for M-ary QAM based on phase search acceleration by quadratic approximation[J]. Optics Express, 23, 19142-19153(2015).
[12] Yan X, Cao C Q, Zhang W R et al. Low-complexity carrier phase estimation for M-ary quadrature amplitude modulation optical communication based on dichotomy[J]. Optics Express, 28, 25263-25277(2020).
[13] Tang B, Hu S H, Ge G Z et al. Simplified blind phase search based on Chebyshev distance for M-QAM[C](2019).
[14] Tarighat A, Hsu R C J, Sayed A H et al. Digital adaptive phase noise reduction in coherent optical links[J]. Journal of Lightwave Technology, 24, 1269-1276(2006).
[15] Li E K, Liu S Q, Wang B J et al. Nonuniformity correction algorithms of IRFPA based on cubic spline function[J]. Acta Photonica Sinica, 38, 3016-3020(2009).
[16] Wang Z, Wang L D, Liu G et al. Improved immune particle swarm optimization algorithm for automatic parallel parking based on cubic spline interpolation[J]. Computer and Modernization, 7-12(2022).
[17] Li J L, Jian J B, Li Q H et al[M]. Numerical Analysis and Experiments, 82-89(2012).
[18] Li M, Yang K. Cubic spline interpolation function to quickly generate[J]. Science & Technology Vision, 77-79(2012).
[19] Zhang Q, Wang M G. Performance analysis of carrier phase estimation algorithm for coherent optical communication system[J]. Electro-optic Technology Application, 31, 39-46(2016).
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Rui CHEN, Chuanqi LI, Shengbang ZHOU, Dong CHEN, Ye LU, Zhiqiang LIU, Qian ZENG, Bingqi CUI. Carrier phase estimation of M‑QAM based on cubic spline interpolation[J]. Chinese Journal of Quantum Electronics, 2024, 41(4): 679
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Received: Nov. 22, 2022
Accepted: --
Published Online: Jan. 8, 2025
The Author Email: LI Chuanqi (lchq@nnnu.edu.cn), ZHOU Shengbang (Zhoushengbang@foxmail.com)