Laser & Optoelectronics Progress, Volume. 61, Issue 1, 0106003(2024)
Real-Time Algorithm for Low-Orbit Satellite Laser Communication (Invited)
[1] Zhao S H, Peng C, Li Y J et al. Key technology progress of next-generation satellite optical network for satellite internet[J]. Laser & Optoelectronics Progress, 60, 0700001(2023).
[2] Gardner F. A BPSK/QPSK timing-error detector for sampled receivers[J]. IEEE Transactions on Communications, 34, 423-429(1986).
[3] Mueller K, Muller M. Timing recovery in digital synchronous data receivers[J]. IEEE Transactions on Communications, 24, 516-531(1976).
[4] Gallager R. Low-density parity-check codes[J]. IRE Transactions on Information Theory, 8, 21-28(1962).
[5] Zhou X, Chen X, Zhou W Q et al. All-digital timing recovery and adaptive equalization for 112 Gbit/s POLMUX-NRZ-DQPSK optical coherent receivers[J]. Journal of Optical Communications and Networking, 2, 984-990(2010).
[6] Zhou X, Chen X. Parallel implementation of all-digital timing recovery for high-speed and real-time optical coherent receivers[J]. Optics Express, 19, 9282-9295(2011).
[7] Li Y F, Li Y, Dong T et al. Real-time clock recovery algorithm with high clock frequency offset tolerance[J]. Optics Communications, 493, 127025(2021).
[8] Yang M W, Li L L, Liu X et al. FPGA-based real-time soft-decision LDPC performance verification for 50G-PON[C](2019).
[9] Wang W M, Tao K, Qian W F et al. Real-time FPGA verification for 25G-PON and 50G-PON LDPC codes[C](2020).
[10] Walden R H. Analog-to-digital converter survey and analysis[J]. IEEE Journal on Selected Areas in Communications, 17, 539-550(1999).
[11] Leon-Salas W D, Balkir S, Sayood K et al. An analog-to-digital converter with Golomb-Rice output codes[J]. IEEE Transactions on Circuits and Systems II: Express Briefs, 53, 278-282(2006).
[13] Wang K Y, Hong Z Y, Zeng Z Q. Symbol timing offset estimation method for visible light communication systems[J]. Acta Optica Sinica, 42, 0706007(2022).
[14] Fossorier M P C, Mihaljevic M, Imai H. Reduced complexity iterative decoding of low-density parity check codes based on belief propagation[J]. IEEE Transactions on Communications, 47, 673-680(1999).
[15] Ao X Y, Yang Q, Dai X X et al. Real-time free space optical communication technology[J]. Chinese Journal of Lasers, 49, 1206004(2022).
[16] Forney G D. The viterbi algorithm[J]. Proceedings of the IEEE, 61, 268-278(1973).
Get Citation
Copy Citation Text
Qi Yang, Yizhou Wang, Yuanxiang Wang, Feng Fan, Jing Li, Zipeng Liang, Tian Qiu, Xiaoxiao Dai. Real-Time Algorithm for Low-Orbit Satellite Laser Communication (Invited)[J]. Laser & Optoelectronics Progress, 2024, 61(1): 0106003
Category: Fiber Optics and Optical Communications
Received: Oct. 9, 2023
Accepted: Nov. 29, 2023
Published Online: Feb. 6, 2024
The Author Email: Yang Qi (yangqi@hust.edu.cn)