Real-time detection method of smoke based on Wi-Fi
Fire-related smoke real-time detection method is one of the important means to ensure public safety.A fire smoke detection method based on channel state information of Wi-Fi network was proposed to avoid the high cost of existing fire sensor system or the blind spot of video detection.The method nee...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2019-06-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2019150/ |
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| _version_ | 1841530553867698176 |
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| author | Zhefu WU Wanli TANG Cheng CHEN Luping FANG |
| author_facet | Zhefu WU Wanli TANG Cheng CHEN Luping FANG |
| author_sort | Zhefu WU |
| collection | DOAJ |
| description | Fire-related smoke real-time detection method is one of the important means to ensure public safety.A fire smoke detection method based on channel state information of Wi-Fi network was proposed to avoid the high cost of existing fire sensor system or the blind spot of video detection.The method need not require a dedicated fire smoke monitoring device.By studying the influence of fire smoke on wireless transmission signals,the smoke characteristic parameters in the channel state information were extracted and classified by machine learning,thereby realizing the real-time monitoring of environmental fire.The experimental results show that the accuracy of environmental smoke detection based on Wi-Fi channel status information can reach 98.06%. |
| format | Article |
| id | doaj-art-e186948ddae04a6eb5f879595abd7d9d |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2019-06-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-e186948ddae04a6eb5f879595abd7d9d2025-01-15T03:02:45ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012019-06-0135707759589386Real-time detection method of smoke based on Wi-FiZhefu WUWanli TANGCheng CHENLuping FANGFire-related smoke real-time detection method is one of the important means to ensure public safety.A fire smoke detection method based on channel state information of Wi-Fi network was proposed to avoid the high cost of existing fire sensor system or the blind spot of video detection.The method need not require a dedicated fire smoke monitoring device.By studying the influence of fire smoke on wireless transmission signals,the smoke characteristic parameters in the channel state information were extracted and classified by machine learning,thereby realizing the real-time monitoring of environmental fire.The experimental results show that the accuracy of environmental smoke detection based on Wi-Fi channel status information can reach 98.06%.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2019150/wireless channelchannel state informationsmoke detectionmachine learning |
| spellingShingle | Zhefu WU Wanli TANG Cheng CHEN Luping FANG Real-time detection method of smoke based on Wi-Fi Dianxin kexue wireless channel channel state information smoke detection machine learning |
| title | Real-time detection method of smoke based on Wi-Fi |
| title_full | Real-time detection method of smoke based on Wi-Fi |
| title_fullStr | Real-time detection method of smoke based on Wi-Fi |
| title_full_unstemmed | Real-time detection method of smoke based on Wi-Fi |
| title_short | Real-time detection method of smoke based on Wi-Fi |
| title_sort | real time detection method of smoke based on wi fi |
| topic | wireless channel channel state information smoke detection machine learning |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2019150/ |
| work_keys_str_mv | AT zhefuwu realtimedetectionmethodofsmokebasedonwifi AT wanlitang realtimedetectionmethodofsmokebasedonwifi AT chengchen realtimedetectionmethodofsmokebasedonwifi AT lupingfang realtimedetectionmethodofsmokebasedonwifi |