Chinese Journal of Quantum Electronics, Volume. 38, Issue 1, 17(2021)
FIR digital filters for compensation of chromatic dispersion in coherent receivers
[1] Goldfarb G, Li G. Chromatic dispersion compensation using digital IIR filtering with coherent detection[J]. IEEE Photonics Technology Letters, 2007, 19(13): 969-971.
[2] Liu Y, Zhang Y, Peng Y, et al. Equalization of chromatic dispersion using Wiener filter for coherent optical receivers[J]. IEEE Photonics Technology Letters, 2016, 28(10): 1092-1095.
[3] Davis C C, Murphy T E. Fiber-optic communications[J]. IEEE Signal Processing Magazine, 2011, 28(4): 147-150.
[4] Bower P, Dedic I. High speed converters and DSP for 100 G and beyond[J]. Optical Fiber Technology, 2011, 17(5): 464-471.
[5] Wang D W. Some Applications of DSP Algorithm to Coherent Optical Communications System[D]. Hangzhou: Zhejiang University, 2013.
[6] Savory S J, Gavioli G, Killey R I, et al. Electronic compensation of chromatic dispersion using a digital coherent receiver[J]. Optics Express, 2007, 15(5): 2120-2126.
[7] Savory S J. Digital filters for coherent optical receivers[J]. Optics Express, 2008, 16(2): 804-817.
[8] Zhao Y C. Research on Chromatic Dispersion Equalization in High-Speed Optical Fiber Communication Systems[D]. Changchun: Jilin University, 2018.
[9] Kudo R, Kobayashi T, Ishihara K, et al. Coherent optical single carrier transmission using overlap frequency domain equalization for long-haul optical systems[J]. Journal of Lightwave Technology, 2009, 27(16): 3721-3728.
[10] Eghbali A, Johansson H, Gustafsson O, et al. Optimal least-squares FIR digital filters for compensation of chromatic dispersion in digital coherent optical receivers[J]. Journal of Lightwave Technology, 2014, 32(8): 1449-1456.
[11] Savory S J. Digital coherent optical receivers: Algorithms and subsystems[J]. IEEE Journal of Selected Topics in Quantum Electronics, 2010, 16(5): 1164-1179.
[12] Pittala F, Slim I, Mezghani A, et al. Training-aided frequency-domain channel estimation and equalization for single-carrier coherent optical transmission systems[J]. Journal of Lightwave Technology, 2014, 32(24): 4849-4863.
[13] Liu Y, Lin Z. Design of WLS FIR filters with group delay constraint[C]. th International Conference on Information, Communications & Signal Processing. IEEE, 2007: 1-4.
[14] Li J L, LYU B L. Design of FIR filters in complex domain by neural networks[J]. Computer Simulation, 2008, 2: 175-177, 189.
[15] Zhu X F. Research on Dispersion Compensation Algorithm in Digital Coherent Optical Communication System[D]. Nanning: Guangxi Normal University, 2020.
[16] Cai J, Zhang L, Zhao Y J, et al. Dispersion management scheme of quasi-linear optical transmission system[J]. Chinese Journal of Quantum Electronics, 2015, 32(3): 378-384.
Get Citation
Copy Citation Text
ZHU Xufei, LU Ye, LI Chuanqi, WU Kangkang, CHEN Dong, KONG Yibu. FIR digital filters for compensation of chromatic dispersion in coherent receivers[J]. Chinese Journal of Quantum Electronics, 2021, 38(1): 17
Category:
Received: Dec. 23, 2019
Accepted: --
Published Online: Aug. 30, 2021
The Author Email: Xufei ZHU (zxf1759908030@163.com)