Mainly analyzing from the customer need , network layout and traffic flow and so on , we will apply fuzzy theories to the positioning decision based on the traffic characteristics of Guangzhou.
本文在结合广州交通特点基础上，主要从用户需求分析、路网布局、交通流等几方面着手，并运用模糊数学等工具进行布点决策。
This paper puts forward a method to construct a local positioning network based on the TDOA multiple stations cell positioning system.
文中论述了多站时差无源定位的基本原理，提出了以TDOA多基站小区无源定位系统为基础构建区域定位网络的方案。
The result shows that the instrument based on general packet radio service mobile network is feasible to obtain positioning and images.
实验结果表明：研制基于通用分组无线业务移动网络的图像化定位监测仪器切实可行。
The key technique of network differential positioning based on virtual reference station, the algorithm the generation of virtual phase observation and differential corrections was proposed.
针对虚拟参考站网络差分定位的关键技术，提出了虚拟相位观测值及差分改正信息生成的算法模型。
Based on access device of network user and fixed location of access port, the invention provides new accurate technique for positioning accessed user device for users.
本发明为用户提供了一种新颖、精确的基于网络用户接入设备及其接入端口的固定位置来实现对已接入的用户设备进行定位的技术。
Your location information is based on cell ID positioning, that is, the cellular network recognises the location of your device.
您的位置信息是基于细胞身份证定位，即通过蜂窝网络识别你的设备的位置。
GPS, or global positioning system, is a satellite-based navigation system made up of a network of 24 satellites.
或者说全球定位系统，是一种基于24颗卫星网络的卫星导航系统。
E-business model defines the way an enterprise delivers the value to a target market and generates profit based on its positioning in the value chain network.
电子商务模式是企业在价值链系统一定位置上为目标市场提供价值和赢利的方式。
E-business model defines the way an enterprise delivers the value to a target market and generates profit based on its positioning in the value chain network.
电子商务模式是企业在价值链系统一定位置上为目标市场提供价值和赢利的方式。
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