| タイトル | Radio System for Locating Emergency Workers |
| 本文（外部サイト） | http://hdl.handle.net/2060/20110023871 |
| 著者（英） | Larson, William; Medelius, Pedro; Starr, Stan; Moerk, Steve; Taylor, John; Bedette, Guy |
| 著者所属（英） | NASA Kennedy Space Center |
| 発行日 | 2003-07-01 |
| 言語 | eng |
| 内容記述 | A system based on low-power radio transponders and associated analog and digital electronic circuitry has been developed for locating firefighters and other emergency workers deployed in a building or other structure. The system has obvious potential for saving lives and reducing the risk of injuries. The system includes (1) a central station equipped with a computer and a transceiver; (2) active radio-frequency (RF) identification tags, each placed in a different room or region of the structure; and (3) transponder units worn by the emergency workers. The RF identification tags can be installed in a new building as built-in components of standard fire-detection devices or ground-fault electrical outlets or can be attached to such devices in a previously constructed building, without need for rewiring the building. Each RF identification tag contains information that uniquely identifies it. When each tag is installed, information on its location and identity are reported to, and stored at, the central station. In an emergency, if a building has not been prewired with RF identification tags, leading emergency workers could drop sequentially numbered portable tags in the rooms of the building, reporting the tag numbers and locations by radio to the central station as they proceed. |
| NASA分類 | Technology Utilization and Surface Transportation |
| レポートNO | KSC-12079 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/268167 |
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