CN107972700B - 一种基于LoRa局域组网的低功耗列车接近预警***和方法 - Google Patents
一种基于LoRa局域组网的低功耗列车接近预警***和方法 Download PDFInfo
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109348494B (zh) * | 2018-11-01 | 2019-06-28 | 中南民族大学 | 一种基于可独立组网节点的远距离局域网及其工作方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108609035A (zh) * | 2018-06-19 | 2018-10-02 | 天津七二通信广播股份有限公司 | LoRa结合雷达探测的列车接近预警***及实现方法 |
CN109466590B (zh) * | 2018-11-13 | 2019-06-28 | 中南民族大学 | 由三信道构建的LoRa局域网实现列车位置报警的***和方法 |
CN109727413A (zh) * | 2018-12-14 | 2019-05-07 | 武汉旗云高科工程技术有限公司 | 一种用于铁路施工的列车接近报警终端 |
CN109649440B (zh) * | 2019-01-23 | 2019-11-22 | 中南民族大学 | 一种面向列车接近预警***的数据采集方法和*** |
CN112636938B (zh) * | 2019-09-24 | 2022-09-02 | 中车株洲电力机车研究所有限公司 | 一种网络拓扑架构及其构建方法 |
CN110753328A (zh) * | 2019-09-30 | 2020-02-04 | 天地(常州)自动化股份有限公司 | 基于LoRa技术的链式组网传输方法 |
CN111132260B (zh) * | 2019-11-27 | 2022-02-18 | 江苏三希科技股份有限公司 | 一种多路由自组网的Lora通信方法及*** |
CN110949454A (zh) * | 2019-12-23 | 2020-04-03 | 黄石邦柯科技股份有限公司 | 一种轨道车辆接近预警装置 |
CN111114590B (zh) * | 2020-01-08 | 2020-11-10 | 中南民族大学 | 一种列车位置报警***的报警距离控制方法 |
CN112272371A (zh) * | 2020-09-25 | 2021-01-26 | 盛隆石油管检测技术有限公司 | 一种短距离组网基站通信管道检测***及方法 |
CN117508286B (zh) * | 2024-01-02 | 2024-04-02 | 四川旷谷信息工程有限公司 | 一种列车到达检测方法、装置及介质 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2005162041A (ja) * | 2003-12-03 | 2005-06-23 | Hitachi Ltd | 列車接近警告方法および列車接近警告システム |
CN101944270A (zh) * | 2009-07-09 | 2011-01-12 | 北京首科中系希电信息技术有限公司 | 一种施工安全无线防护*** |
CN202201001U (zh) * | 2011-07-29 | 2012-04-25 | 上海润铁智能***工程有限公司 | 太阳能无线报警装置 |
CN202225886U (zh) * | 2011-08-27 | 2012-05-23 | 天水铁路信号配件厂有限责任公司 | 应答式列车接近无线预警设备 |
CN204309809U (zh) * | 2014-12-02 | 2015-05-06 | 北京清网华科技有限公司 | 一种便携式上道作业监控*** |
CN105128892A (zh) * | 2015-09-07 | 2015-12-09 | 上海劲易电子科技有限公司 | 铁路作业人员安全保障*** |
CN205675038U (zh) * | 2016-01-20 | 2016-11-09 | 石家庄腾孚科技有限责任公司 | 列车接近预警器 |
CN106230899A (zh) * | 2016-07-21 | 2016-12-14 | 桂林电子科技大学 | 一种智能公交信息查询*** |
CN106184294A (zh) * | 2016-08-27 | 2016-12-07 | 上海奥铁通讯技术有限公司 | 一种铁路沿线施工安全防护***及方法 |
CN206273659U (zh) * | 2016-08-27 | 2017-06-23 | 上海奥铁通讯技术有限公司 | 一种铁路沿线施工安全防护*** |
CN206451353U (zh) * | 2017-02-15 | 2017-08-29 | 南通德高环境监测技术有限公司 | 一种低功耗无线自组网抄表*** |
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CN109348494B (zh) * | 2018-11-01 | 2019-06-28 | 中南民族大学 | 一种基于可独立组网节点的远距离局域网及其工作方法 |
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Inventor after: Pei Zhonghui Inventor after: Jiang Shuyi Inventor after: Li Chenghua Inventor after: Chen Zhou Inventor after: Zhang Hongyan Inventor after: Chen Ping Inventor after: Li Lijun Inventor after: Qi Shenghui Inventor before: Pei Zhonghui Inventor before: Wang Wei Inventor before: Wang Wenxiong Inventor before: Fu Zheng Inventor before: Jiang Shuyi Inventor before: Li Chenghua Inventor before: Chen Zhou Inventor before: Zhang Hongyan Inventor before: Chen Ping Inventor before: Li Lijun Inventor before: Qi Shenghui Inventor before: Guo Cai |