Channel estimation algorithm for OTFS based on basis expansion model with bidirectional LSTM network

Huang Ziyi; Li Guoquan; Lin Jinzhao; Pang Yu; Wu Ruiheng

doi:10.11959/j.issn.1000-436x.TXXB260143

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Channel estimation algorithm for OTFS based on basis expansion model with bidirectional LSTM network

Papers | 更新时间：2026-07-16

- Channel estimation algorithm for OTFS based on basis expansion model with bidirectional LSTM network
- Journal on Communications Vol. 47, Issue 6, Pages: 50-65(2026)
- 作者机构：
  
  1.重庆邮电大学通信与信息工程学院，重庆 400065
  2.伦敦布鲁内尔大学电子与电气工程系，英国伦敦 UB8 3PH
- 作者简介：
- 基金信息：
  
  The National Natural Science Foundation of China(U21A20447;12411530119);The Chongqing Natural Science Foundation(CSTB2022NSCQ-LZX0069);The Chengdu Science and Technology Program(2025-YF11-00077-HZ)
- DOI：10.11959/j.issn.1000-436x.TXXB260143
  CLC： TN92
- Received：24 March 2026，
  
  Revised：2026-04-29，
  
  Accepted：30 April 2026，
  
  Published：20 June 2026
- 稿件说明：
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黄子懿,李国权,林金朝等.基于基扩展模型和双向LSTM网络的OTFS信道估计算法[J].通信学报,2026,47(06):50-65.

Huang Ziyi,Li Guoquan,Lin Jinzhao,et al.Channel estimation algorithm for OTFS based on basis expansion model with bidirectional LSTM network[J].Journal on Communications,2026,47(06):50-65.
黄子懿,李国权,林金朝等.基于基扩展模型和双向LSTM网络的OTFS信道估计算法[J].通信学报,2026,47(06):50-65. DOI： 10.11959/j.issn.1000-436x.TXXB260143.

Huang Ziyi,Li Guoquan,Lin Jinzhao,et al.Channel estimation algorithm for OTFS based on basis expansion model with bidirectional LSTM network[J].Journal on Communications,2026,47(06):50-65. DOI： 10.11959/j.issn.1000-436x.TXXB260143.

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Channel estimation algorithm for OTFS based on basis expansion model with bidirectional LSTM network

DOI：10.11959/j.issn.1000-436x.TXXB260143