| Original document(14 pages) 中文版 |
A system and method that use audio feedback from a region being monitored can provide location information pertaining to fire or individuals in the region. Units of a public address system can each be equipped with a microphone. Audio from the microphones can be processed at a common location, such as an alarm control panel. The audio can provide fire profiles as well as information as to individuals in the region being monitored. |
Application Number
申请号 |
200480037590 |
Application Date
申请日 |
2004.10.26 |
| Title 名称 |
Automatic audio systems for fire detection and diagnosis, and crew and person locating during fires |
Publication Number
公开号 |
1910635 |
Publication Date
公开日 |
2007.02.07 |
| Approval Pub. Date |
|
Granted Pub. Date |
|
| International Classification 分类号 |
G08B29/00;G08B23/00;G08B25/08;H04B3/00 |
Applicant(s) Name
申请人 |
Honeywelll International Inc. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Faltesek Anthony E.;Gonia Patrick S. |
| Attorney & Agent 代理人 |
zhong qiang gu huimin |
| More information 更 多 信 息 |
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