Using Bluetooth Low Energy Communication Technology for Marathon Rescue Positioning System

• Main Authors: Meng-Fan Chien, 簡孟帆
• Other Authors: Jung-Tang Huang
• Format: Others
• Language: zh-TW
• Published: 2018
• Online Access: http://ndltd.ncl.edu.tw/handle/9f62j9

碩士 === 國立臺北科技大學 === 機械工程系機電整合碩士班 === 106 === This article is to support the marathon when temporary sports injury relief activities notice and put forward. Sports players carry Bluetooth transmitters to provide location information and notification when needed. Bluetooth notification and location information will be uploaded to the server by a locator installed at each point and time synchronized. The location mechanism is Bluetooth periodic broadcast signal, and the relative location is estimated by calculus. The notification mechanism is provided by the player in need of rescue who directly presses the button on the Bluetooth transmitter to activate the special broadcast mechanism and search for other peripheral players to assist in transmitting the rescue signal to the next location receiver and complete the assist notification mechanism. Enable rescue units to know immediately the location and needs of the suitor. It is to improve the existing verbal, telephone rescue and other positions to describe the wrong situation. And through this system can track the players position, the speed data.