A parallel carrier synchronization algorithm for high-speed digital communication systems

Ce Lun Liu; Xiang Yuan Bu; Jian Ping An

doi:10.1109/WICOM.2010.5600952

A parallel carrier synchronization algorithm for high-speed digital communication systems

Ce Lun Liu^*, Xiang Yuan Bu, Jian Ping An

^*此作品的通讯作者

Beijing Institute of Technology

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

For high-speed digital receivers, the crucial problem is to find a parallel carrier synchronization algorithm, but the traditional carrier synchronization methods based on phase-locked loop (PLL) are difficult to be parallel implemented. In this paper, we propose a parallelizable carrier synchronization algorithm based on maximum likelihood estimation (MLE). The simulation results show that the performances of locking and without losing are very good when proper data length for estimation is selected. Finally, the algorithm is applied to practical communication systems and the results show that the device utilization and BER performance loss are all very low.

源语言	英语
主期刊名	2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010
DOI	https://doi.org/10.1109/WICOM.2010.5600952
出版状态	已出版 - 2010
活动	2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010 - Chengdu, 中国期限: 23 9月 2010 → 25 9月 2010

出版系列

姓名	2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010

会议

会议	2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010
国家/地区	中国
市	Chengdu
时期	23/09/10 → 25/09/10

访问文件

10.1109/WICOM.2010.5600952

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引用此

Liu, C. L., Bu, X. Y., & An, J. P. (2010). A parallel carrier synchronization algorithm for high-speed digital communication systems. 在 2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010 文章 5600952 (2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010). https://doi.org/10.1109/WICOM.2010.5600952

@inproceedings{5fac6da7b78b4d9c89f1325118937665,

title = "A parallel carrier synchronization algorithm for high-speed digital communication systems",

abstract = "For high-speed digital receivers, the crucial problem is to find a parallel carrier synchronization algorithm, but the traditional carrier synchronization methods based on phase-locked loop (PLL) are difficult to be parallel implemented. In this paper, we propose a parallelizable carrier synchronization algorithm based on maximum likelihood estimation (MLE). The simulation results show that the performances of locking and without losing are very good when proper data length for estimation is selected. Finally, the algorithm is applied to practical communication systems and the results show that the device utilization and BER performance loss are all very low.",

keywords = "Carrier synchronization, High-speed systems, Maximum likelihood estimation, Parallel algorithm",

author = "Liu, {Ce Lun} and Bu, {Xiang Yuan} and An, {Jian Ping}",

year = "2010",

doi = "10.1109/WICOM.2010.5600952",

language = "English",

isbn = "9781424437092",

series = "2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010",

booktitle = "2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010",

note = "2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010 ; Conference date: 23-09-2010 Through 25-09-2010",

}

Liu, CL, Bu, XY & An, JP 2010, A parallel carrier synchronization algorithm for high-speed digital communication systems. 在 2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010., 5600952, 2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010, 2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010, Chengdu, 中国, 23/09/10. https://doi.org/10.1109/WICOM.2010.5600952

A parallel carrier synchronization algorithm for high-speed digital communication systems. / Liu, Ce Lun; Bu, Xiang Yuan; An, Jian Ping.
2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010. 2010. 5600952 (2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - A parallel carrier synchronization algorithm for high-speed digital communication systems

AU - Liu, Ce Lun

AU - Bu, Xiang Yuan

AU - An, Jian Ping

PY - 2010

Y1 - 2010

N2 - For high-speed digital receivers, the crucial problem is to find a parallel carrier synchronization algorithm, but the traditional carrier synchronization methods based on phase-locked loop (PLL) are difficult to be parallel implemented. In this paper, we propose a parallelizable carrier synchronization algorithm based on maximum likelihood estimation (MLE). The simulation results show that the performances of locking and without losing are very good when proper data length for estimation is selected. Finally, the algorithm is applied to practical communication systems and the results show that the device utilization and BER performance loss are all very low.

AB - For high-speed digital receivers, the crucial problem is to find a parallel carrier synchronization algorithm, but the traditional carrier synchronization methods based on phase-locked loop (PLL) are difficult to be parallel implemented. In this paper, we propose a parallelizable carrier synchronization algorithm based on maximum likelihood estimation (MLE). The simulation results show that the performances of locking and without losing are very good when proper data length for estimation is selected. Finally, the algorithm is applied to practical communication systems and the results show that the device utilization and BER performance loss are all very low.

KW - Carrier synchronization

KW - High-speed systems

KW - Maximum likelihood estimation

KW - Parallel algorithm

UR - http://www.scopus.com/inward/record.url?scp=78549257439&partnerID=8YFLogxK

U2 - 10.1109/WICOM.2010.5600952

DO - 10.1109/WICOM.2010.5600952

M3 - Conference contribution

AN - SCOPUS:78549257439

SN - 9781424437092

T3 - 2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010

BT - 2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010

T2 - 2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010

Y2 - 23 September 2010 through 25 September 2010

ER -

Liu CL, Bu XY, An JP. A parallel carrier synchronization algorithm for high-speed digital communication systems. 在 2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010. 2010. 5600952. (2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010). doi: 10.1109/WICOM.2010.5600952

A parallel carrier synchronization algorithm for high-speed digital communication systems

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