CN104320361B - 一种基于参数估计下的星载ais信号串行分离方法 - Google Patents
一种基于参数估计下的星载ais信号串行分离方法 Download PDFInfo
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CN104901969B (zh) * | 2015-06-15 | 2018-08-03 | 天津理工大学 | 一种基于ofdm的船舶自动识别系统的设计方法 |
CN105610761B (zh) * | 2015-12-16 | 2019-04-09 | 西安空间无线电技术研究所 | 一种基于应用层系统级约束的星载gmsk误码率改善系统 |
CN106302283B (zh) * | 2016-09-21 | 2019-07-12 | 西安空间无线电技术研究所 | 一种低复杂度的星载ais信号非相干序列检测方法 |
CN106383083B (zh) * | 2016-11-01 | 2018-10-16 | 北京信息科技大学 | 流式细胞仪光谱重叠信号数字处理方法 |
CN106506060B (zh) * | 2016-11-07 | 2019-06-21 | 南京理工大学 | 基于改进独立成分分析的星载ais冲突信号分离方法 |
CN106656304B (zh) * | 2016-11-17 | 2020-04-21 | 航天恒星科技有限公司 | 一种基于相关性的星载ais信号接收处理方法及装置 |
CN110060510B (zh) * | 2019-04-24 | 2021-04-06 | 南京理工大学紫金学院 | 一种基于改进人工蜂群算法的星载ais碰撞信号分离方法 |
CN110535547A (zh) * | 2019-08-07 | 2019-12-03 | 天津理工大学 | 一种非接触式ais船台检测仪的信噪比检测方法 |
CN111835444B (zh) * | 2020-06-17 | 2021-04-27 | 武汉大学 | 一种无线信道场景识别方法及系统 |
CN112001256B (zh) * | 2020-07-24 | 2023-05-26 | 东风汽车集团有限公司 | 混合信号去工频干扰方法及系统 |
CN112039613B (zh) * | 2020-08-07 | 2022-07-29 | 中国卫通集团股份有限公司 | 一种非对称pcma混合信号的处理方法及装置 |
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CN103117965A (zh) * | 2013-01-21 | 2013-05-22 | 天津理工大学 | 一种星载ais信号定时频偏联合估计方法及其实现系统 |
CN103209143A (zh) * | 2013-01-21 | 2013-07-17 | 天津理工大学 | 数据辅助下的星载ais信号同步参数估计方法及系统 |
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US7876865B2 (en) * | 2007-06-08 | 2011-01-25 | COM DEV International Ltd | System and method for decoding automatic identification system signals |
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CN103209143A (zh) * | 2013-01-21 | 2013-07-17 | 天津理工大学 | 数据辅助下的星载ais信号同步参数估计方法及系统 |
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Inventor after: Li Hongxing Inventor after: Ding Dawei Inventor after: Ma Shexiang Inventor after: Guo Xin Inventor after: Meng Xin Inventor after: Wang Junfeng Inventor before: Ma Shexiang Inventor before: Guo Xin Inventor before: Meng Xin Inventor before: Wang Junfeng |
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Effective date of registration: 20190509 Address after: 277600 C-20 Qingshan Road Bishui Mingzhu District, Weishan County Economic Development Zone, Jining City, Shandong Province Patentee after: Shandong Xingtong Easy Aviation Communication Technology Co.,Ltd. Address before: 300384 main campus of Tianjin University of Technology, 391 Bingshui West Road, Xiqing, Tianjin. Patentee before: Tianjin University of Technology |
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Denomination of invention: A serial separation method of spaceborne AIS signals based on parameter estimation Effective date of registration: 20220627 Granted publication date: 20170721 Pledgee: China Construction Bank Corporation Weishan sub branch Pledgor: Shandong Xingtong Easy Aviation Communication Technology Co.,Ltd. Registration number: Y2022980009107 |