实时定位系统 (RTLS) 使用无线技术（比如 Wi-Fi、超宽带、RFID、蓝牙和 GPS）来实时识别并跟踪生产资源或人员的位置。
Real time locating systems (RTLS) use wireless technologies such as Wi-Fi, ultra-wideband, RFID, Bluetooth, and GPS to identify and track the location of items or people in real time.
报道一种采用三个发射器、具有自动跟踪功能的无线激光通信系统。
A wireless laser communication system with multiple transmitter and auto tracking is reported in this paper.
它可以自动或手动跟踪飞行中的导弹，实时采集测角数据，利用通信系统进行无线数据传输。
The system has the capabilities of tracking a missile in flight automatically or manually, acquiring and transmitting the angular data in real time by using the microcomputer and the data link system.
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