Acta Optica Sinica, Volume. 44, Issue 5, 0506005(2024)
CPR-MIMO-CMA in Mode Division Multiplexing Systems
[2] Su Y K, He Y, Chen H S et al. Perspective on mode-division multiplexing[J]. Applied Physics Letters, 118, 200502(2021).
[3] He W Z, Wang C, Wang K H et al. 8-channel multi-dimensional multiplexing signal transmission with 1000 kilometers of low mode optical fiber[J]. Chinese Journal of Science and Technology Database (full text edition) Natural Science, 2023, 1-4.
[4] Hsu R C J, Shah A, Jalali B. Coherent optical multiple-input multiple-output communication over multimode fiber[C], 2005.
[5] He X, Zhou X, Wang J Y et al. A fast convergence frequency domain least mean square algorithm for compensation of differential mode group delay in few mode fibers[C](2013).
[6] van Uden R G H, Okonkwo C M, Sleiffer V A J M et al. MIMO equalization with adaptive step size for few-mode fiber transmission systems[J]. Optics Express, 22, 119-126(2014).
[7] He X, Weng Y, Wang J Y et al. Fast convergent frequency-domain MIMO equalizer for few-mode fiber communication systems[J]. Optics Communications, 409, 131-136(2018).
[8] Zou D D, Li F, Wang W et al. Beyond 1.6 Tb/s net rate PAM signal transmission for rack-rack optical interconnects with mode and wavelength division multiplexing[J]. Journal of Lightwave Technology, 39, 340-346(2021).
[9] Ju Z, Wang C, Wang K H et al. 1000-km-long few-mode fiber wavelength division multiplexing transmission system with net rate of 32.768 Tbit/s[J]. Acta Optica Sinica, 43, 1006004(2023).
[10] Maruyama R, Kuwaki N, Matsuo S et al. Relationship between mode coupling and fiber characteristics in few-mode fibers analyzed using impulse response measurements technique[J]. Journal of Lightwave Technology, 35, 650-657(2017).
[11] Kubota H, Morioka T. Few-mode fibers for mode division multiplexing transmission[J]. Proceedings of SPIE, 8284, 82840E(2012).
[12] Matthès M W, Bromberg Y, de Rosny J et al. Learning and avoiding disorder in multimode fibers[J]. Physical Review X, 11, 021060(2021).
[13] Mori T, Sakamoto T, Wada M et al. Experimental verification of signal quality difference induced by differential modal loss and modal crosstalk on optical MIMO transmission and its compensation by equipartition multiplexing[J]. Journal of Lightwave Technology, 34, 918-927(2016).
[14] Ouyang Y J, Zhang Q W, Huang Y T et al. MIMO pre-equalization based mode crosstalk mitigation method in mode division multiplexing passive optical network[J]. Chinese Journal of Lasers, 50, 0606002(2023).
[15] Liu F, He Z X, Zhang W P et al. Mode dependent loss measurement of few mode fiber based on mode multiplexing power control[J]. IEEE Photonics Technology Letters, 34, 153-156(2022).
[16] Rademacher G, Luís R S, Puttnam B J et al. A comparative study of few-mode fiber and coupled-core multi-core fiber transmission[J]. Journal of Lightwave Technology, 40, 1590-1596(2022).
[17] Zhang W P, Liu F, He Z X et al. Fault detection performance of a multi-mode transmission reflection analysis for a few-mode fiber link[J]. Optics Letters, 47, 74-77(2022).
[18] Koebele C, Salsi M, Charlet G et al. Nonlinear effects in mode-division-multiplexed transmission over few-mode optical fiber[J]. IEEE Photonics Technology Letters, 23, 1316-1318(2011).
[19] Gao X Y, Guo Y J, Shan W R. Optical waves/modes in a multicomponent inhomogeneous optical fiber via a three-coupled variable-coefficient nonlinear Schrödinger system[J]. Applied Mathematics Letters, 120, 107161(2021).
[20] Fan X J, Wang D W, Cheng J L et al. Few-mode fiber coupling efficiency for free-space optical communication[J]. Journal of Lightwave Technology, 39, 1823-1829(2021).
[21] Zhang J Y, Ren F, Zhang Y Y et al. Design and analysis of weakly-coupled eccentric-core few-mode fiber for sensing application[J]. Acta Optica Sinica, 40, 2406001(2020).
[22] Hanzawa N, Tsujikawa K, Kurokawa K et al. Fiber fuse propagation characteristics of LP01 and LP11 modes in few-mode fiber[J]. Journal of Lightwave Technology, 34, 3628-3632(2016).
[23] Juarez A A, Warm S, Bunge C A et al. Perspectives of principal mode transmission in a multi-mode fiber[C](2010).
[24] Wang J, Wu C Q. Analysis and optimization of few-mode fibers with low differential mode group delay by variational method[J]. Acta Physica Sinica, 71, 094206(2022).
[25] Yang L X. CMA algorithm and its application in blind equalization of MIMO systems[D](2003).
[26] 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).
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Bugao Yang, Feng Tian, Xiaodong Liu. CPR-MIMO-CMA in Mode Division Multiplexing Systems[J]. Acta Optica Sinica, 2024, 44(5): 0506005
Category: Fiber Optics and Optical Communications
Received: Oct. 19, 2023
Accepted: Dec. 21, 2023
Published Online: Mar. 19, 2024
The Author Email: Tian Feng (tianfeng@bupt.edu.cn)