Iterative Doppler Frequency Offset Estimation in Low SNR Satellite Communications

机译：低SNR卫星通信中的迭代多普勒频率偏移估计

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Satellite communication systems usually work in low signal-to-noise ratio (SNR) circumstances owning to the limited satellites' link budgets. Large doppler frequency offset in low-SNR satellite communication systems severely influences the performance of

机译：由于有限的卫星链路预算，卫星通信系统通常在低信噪比（SNR）的情况下工作。低SNR卫星通信系统中的大多普勒频偏严重影响了OFDM的性能。

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《International Wireless Communications and Mobile Computing Conference》|2020年|36-41|共6页
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Jiawei Wang; Chunxiao Jiang; Linling Kuang; Song Guo;
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Frequency estimation; Signal to noise ratio; Satellite communication; Decoding; Doppler effect; Frequency synchronization; Linear programming;

机译：频率估计;信噪比;卫星通信;解码;多普勒效应;频率同步;线性编程;
入库时间 2022-08-26 14:47:24

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专利

1. Blind NLLS Carrier Frequency-Offset Estimation for QAM, PSK, and PAM Modulations: Performance at Low SNR [J] . Ciblat P., Ghogho M. IEEE Transactions on Communications . 2006,第期

机译：QAM，PSK和PAM调制的盲NLLS载波频率偏移估计：低SNR时的性能
2. ROBUST AND FAST FREQUENCY OFFSET ESTIMATION FOR OFDM BASED SATELLITE COMMUNICATION [J] . Wei Li, Xu Youyun, Cai Yueming 电子科学学刊（英文版） . 2009,第001期

机译：基于OFDM的卫星通信的鲁棒和快速频率偏移估计。
3. ROBUST AND FAST FREQUENCY OFFSET ESTIMATION FOR OFDM BASED SATELLITE COMMUNICATION1 [J] . Wei Li, Xu Youyun, Cai Yueming 电子科学学刊：英文版 . 2009,第001期

机译：基于OFDM的卫星通信的鲁棒和快速频率偏移估计1
4. Frequency domain iterative estimation of SNR and Doppler shift in mobile communications [C] . Hua Jingyu, Lu Weidang, Li Feng, IEEE Conference on Industrial Electronics and Applications . 2014

机译：移动通信中SNR和多普勒频移的频域迭代估计
5. Low-complexity iterative detection techniques for slow-frequency-hop spread-spectrum communications with Reed-Solomon coding. [D] . Ramchandran, Harish. 2007

机译：具有Reed-Solomon编码的慢频跳频扩频通信的低复杂度迭代检测技术。
6. On the Frequency Carrier Offset and Symbol Timing Estimation for CCSDS 131.2-B-1 High Data-Rate Telemetry Receivers [O] . Matteo Bertolucci, Riccardo Cassettari, Luca Fanucci 2021

机译：CCSDS 131.2-B-1高数据速率遥测接收器的频率载波偏移和符号定时估计
7. Frequency Offset Estimation for Satellite Communications with Adaptive Frame Averaging [O] . Yong Sun, Julian Webber, Masanori Yofune, 2015

机译：自适应帧平均卫星通信的频偏估计
8. Estimation of frequency offset in mobile satellite modems [R] . Cowley, W. G., Rice, M., Mclean, A. N. 1993

机译：移动卫星调制解调器中频率偏移的估计

Iterative Doppler Frequency Offset Estimation in Low SNR Satellite Communications

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