CN101934804A - Switch method of vehicle-ground wireless communication of urban railway transport system - Google Patents
Switch method of vehicle-ground wireless communication of urban railway transport system Download PDFInfo
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Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102281547A (en) * | 2011-08-03 | 2011-12-14 | 京信通信***(中国)有限公司 | Node coverage combined device and energy-saving and noise-reducing communication coverage system |
CN102497655A (en) * | 2011-12-13 | 2012-06-13 | 南京恩瑞特实业有限公司 | Dual network card cooperative handover method based on train position |
CN102869061A (en) * | 2011-07-07 | 2013-01-09 | 上海中科高等研究院 | Seamless switching method of rail traffic communication system based on WLAN (wireless local area network) |
CN103661496A (en) * | 2012-09-13 | 2014-03-26 | 北京南车时代信息技术有限公司 | Train tracking method and system, station ATS server and station ATS |
CN103763679A (en) * | 2013-12-31 | 2014-04-30 | 北京交通大学 | Track traffic operation control and train-ground wireless communication integrated system and method |
CN105916754A (en) * | 2014-02-28 | 2016-08-31 | 西门子公司 | Method and arrangement for operating radio-influenced rail-bound vehicles |
CN105933917A (en) * | 2016-06-30 | 2016-09-07 | 上海长合信息技术股份有限公司 | Vehicle-ground wireless communication trackside base station of subway and communication method |
CN107613455A (en) * | 2017-10-24 | 2018-01-19 | 北京艾恩斯网络科技有限公司 | Rail vehicle earth communication system |
CN107628065A (en) * | 2017-10-24 | 2018-01-26 | 北京艾恩斯网络科技有限公司 | Train communication system |
CN107846716A (en) * | 2016-09-20 | 2018-03-27 | 卡斯柯信号有限公司 | A kind of method for optimizing rail traffic signal system high speed wifi transmission performances |
CN108616921A (en) * | 2016-12-13 | 2018-10-02 | 普天信息技术有限公司 | A kind of train communication control method and device |
CN109649449A (en) * | 2018-12-26 | 2019-04-19 | 交控科技股份有限公司 | The Arrangement of responder method of vehicle-mounted ATP and the not parking automatic switchover of LKJ control |
CN110740482A (en) * | 2018-07-20 | 2020-01-31 | 比亚迪股份有限公司 | Area switching method and device, train access unit and train |
CN110913418A (en) * | 2019-11-27 | 2020-03-24 | 武汉烽合智达信息技术有限责任公司 | Method and system for early warning and positioning of rail transit communication fault |
CN111479212A (en) * | 2019-01-23 | 2020-07-31 | 成都鼎桥通信技术有限公司 | Cell switching method and device |
CN111836365A (en) * | 2019-04-15 | 2020-10-27 | 中铁二院工程集团有限责任公司 | Communication system based on high-speed urban rail |
CN112977552A (en) * | 2021-03-02 | 2021-06-18 | 卡斯柯信号有限公司 | Automatic vehicle head switching judgment method and device based on route map equivalent direction |
CN113079549A (en) * | 2020-01-03 | 2021-07-06 | 普天信息技术有限公司 | Cell switching method and device |
Citations (5)
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JP3291614B2 (en) * | 1997-03-25 | 2002-06-10 | 日本信号株式会社 | Train detection system using scanning type non-insulated track circuit |
CN101224752A (en) * | 2008-01-25 | 2008-07-23 | 深圳市丰泰瑞达实业有限公司 | Railway interval kilometer post amending method and device thereof |
KR100874200B1 (en) * | 2006-07-12 | 2008-12-16 | 김동섭 | Train signal transmission system and control method |
CN101511112A (en) * | 2009-03-13 | 2009-08-19 | 杭州华三通信技术有限公司 | Channel switching method and vehicle-mounted wireless access point suitable for subway turning around |
CN100579276C (en) * | 2006-07-21 | 2010-01-06 | 上海大学 | Trans zone quick switching method for rail communication radio local area network |
-
2010
- 2010-07-29 CN CN2010102410712A patent/CN101934804B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3291614B2 (en) * | 1997-03-25 | 2002-06-10 | 日本信号株式会社 | Train detection system using scanning type non-insulated track circuit |
KR100874200B1 (en) * | 2006-07-12 | 2008-12-16 | 김동섭 | Train signal transmission system and control method |
CN100579276C (en) * | 2006-07-21 | 2010-01-06 | 上海大学 | Trans zone quick switching method for rail communication radio local area network |
CN101224752A (en) * | 2008-01-25 | 2008-07-23 | 深圳市丰泰瑞达实业有限公司 | Railway interval kilometer post amending method and device thereof |
CN101511112A (en) * | 2009-03-13 | 2009-08-19 | 杭州华三通信技术有限公司 | Channel switching method and vehicle-mounted wireless access point suitable for subway turning around |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102869061A (en) * | 2011-07-07 | 2013-01-09 | 上海中科高等研究院 | Seamless switching method of rail traffic communication system based on WLAN (wireless local area network) |
CN102869061B (en) * | 2011-07-07 | 2015-04-08 | 中国科学院上海高等研究院 | Seamless switching method of rail traffic communication system based on WLAN (wireless local area network) |
CN102281547A (en) * | 2011-08-03 | 2011-12-14 | 京信通信***(中国)有限公司 | Node coverage combined device and energy-saving and noise-reducing communication coverage system |
CN102281547B (en) * | 2011-08-03 | 2014-05-14 | 京信通信***(中国)有限公司 | Node coverage combined device and energy-saving and noise-reducing communication coverage system |
CN102497655B (en) * | 2011-12-13 | 2014-07-30 | 南京恩瑞特实业有限公司 | Dual network card cooperative handover method based on train position |
CN102497655A (en) * | 2011-12-13 | 2012-06-13 | 南京恩瑞特实业有限公司 | Dual network card cooperative handover method based on train position |
CN103661496A (en) * | 2012-09-13 | 2014-03-26 | 北京南车时代信息技术有限公司 | Train tracking method and system, station ATS server and station ATS |
CN103661496B (en) * | 2012-09-13 | 2016-08-03 | 北京南车时代信息技术有限公司 | Train tracing method and system, station ATS server and station ATS |
CN103763679A (en) * | 2013-12-31 | 2014-04-30 | 北京交通大学 | Track traffic operation control and train-ground wireless communication integrated system and method |
CN105916754A (en) * | 2014-02-28 | 2016-08-31 | 西门子公司 | Method and arrangement for operating radio-influenced rail-bound vehicles |
CN105933917A (en) * | 2016-06-30 | 2016-09-07 | 上海长合信息技术股份有限公司 | Vehicle-ground wireless communication trackside base station of subway and communication method |
CN107846716B (en) * | 2016-09-20 | 2020-10-20 | 卡斯柯信号有限公司 | Method for optimizing high-speed wifi transmission performance of rail transit signal system |
CN107846716A (en) * | 2016-09-20 | 2018-03-27 | 卡斯柯信号有限公司 | A kind of method for optimizing rail traffic signal system high speed wifi transmission performances |
CN108616921A (en) * | 2016-12-13 | 2018-10-02 | 普天信息技术有限公司 | A kind of train communication control method and device |
CN107628065A (en) * | 2017-10-24 | 2018-01-26 | 北京艾恩斯网络科技有限公司 | Train communication system |
CN107613455A (en) * | 2017-10-24 | 2018-01-19 | 北京艾恩斯网络科技有限公司 | Rail vehicle earth communication system |
CN110740482A (en) * | 2018-07-20 | 2020-01-31 | 比亚迪股份有限公司 | Area switching method and device, train access unit and train |
CN110740482B (en) * | 2018-07-20 | 2021-09-03 | 比亚迪股份有限公司 | Area switching method and device, train access unit and train |
CN109649449A (en) * | 2018-12-26 | 2019-04-19 | 交控科技股份有限公司 | The Arrangement of responder method of vehicle-mounted ATP and the not parking automatic switchover of LKJ control |
CN111479212A (en) * | 2019-01-23 | 2020-07-31 | 成都鼎桥通信技术有限公司 | Cell switching method and device |
CN111479212B (en) * | 2019-01-23 | 2022-08-09 | 成都鼎桥通信技术有限公司 | Cell switching method and device |
CN111836365A (en) * | 2019-04-15 | 2020-10-27 | 中铁二院工程集团有限责任公司 | Communication system based on high-speed urban rail |
CN110913418A (en) * | 2019-11-27 | 2020-03-24 | 武汉烽合智达信息技术有限责任公司 | Method and system for early warning and positioning of rail transit communication fault |
CN113079549A (en) * | 2020-01-03 | 2021-07-06 | 普天信息技术有限公司 | Cell switching method and device |
CN112977552A (en) * | 2021-03-02 | 2021-06-18 | 卡斯柯信号有限公司 | Automatic vehicle head switching judgment method and device based on route map equivalent direction |
CN112977552B (en) * | 2021-03-02 | 2022-07-15 | 卡斯柯信号有限公司 | Automatic vehicle head switching judgment method and device based on route map equivalent direction |
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