position location 位置 ; 工作地点 ; 工作地区
Product fixed position location 产品定位 ; 产物定位
position location reporting system [电子] 位置报告系统
position location and reporting system 定位与报告系统
position location system [航] [水运] 定位系统
emitter position location 发射器位置的位置
position location equipment 定位设备
Further more, the method of time of arrival (TOA) estimation is analyzed in the thesis, which is the key technique for mobile position location (PL) .
论文还对进行移动台定位的关键技术——GSM上行信号到达时延估计(TOA)进行了深入的研究。
参考来源 - GSM空中信号截取与移动台定位技术研究This dissertation addresses problems of locating cellular subscribers and focuses on the theory and applications of position location techniques in cellular networks, especially in the widely deployed cdma2000 1x and IS-95 CDMA systems.
本论文主要研究CDMA蜂窝移动通信系统用户定位技术的理论与实践问题，特别是对第三方(被动)定位系统的设计与实现相关的若干问题进行了探索。
参考来源 - CDMA地面移动通信用户定位技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
They could precisely describe the location of a star by indicating its position in one of those imaginary boxes.
他们可以通过在那些想象的盒子中指出一颗恒星的位置来精确地描述它的位置。
The Enhanced Position Location Reporting System Extended Frequency (EPLRS-XF) radio enables more efficient communication in congested battlefield environments, Raytheon officials said.
雷声公司官员说，增强型定位报告系统频率扩展型(EPLRS - XF)电台可以在信号拥堵的战场环境中实现更有效的沟通。
The XF-I system uses the most advanced EPLRS waveform available for communications, critical position location information and effective electronic counter-countermeasures.
XF-I系统把最先进的EPLRS有效波形用于通信、战术位置定位信息和电子对抗，可提供有力、具备自我修复能力的环境自适应网络。
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