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- The Oracle9iAS Wireless Location Service includes two components. Oracle9iAS wireless 定位服务包括两个组件。
- A way of joint TOA and DOA for wireless location applied in TD SCDMA is introduced, which resolves the NLOS problem based on NLOS signal detection algorithm. 为了克服NLOS信号对移动无线电定位的影响,对TD-SCDMA系统中联合DOA与TOA实现移动终端定位的方案进行了研究。
- Based on the analysis of tracking survey based on wireless location technology, this paper advances a new method of traffic information collection based on wireless location technology, expounds its principium and reasons its architecture. 摘要在分析基于无线定位技术的位置跟踪研究的基础上,提出了一种基于无线定位技术的交通信息获取的新方法,阐述了该方法的主要思想,并给出了该方法的结构框架。
- The wireless location electronic whiteboard based on ultrasonic signal has many advantages, but this type electronic whiteboard is easily interfered by aculeated sound signal because the frequency of the ultrasonic signal the frequency is lower. 我们实验室在基于无线定位理论的基础上,已成功研制成基于超声波信号定位的多功能交互式无线定位电子白板。 基于超声信号定位的无线定位的电子白板虽然有诸多优点,但是由于超声信号的频率较低,在实际应用场合极易受到其它尖锐声音信号的干扰。
- This article introduces the choice of the wireless location system , including the location system based on the mobile station and the network ,and the location system of commixture . 介绍了蜂窝系统中无线定位系统的选择,包括基于移动台的定位系统、基于网络的定位系统以及混合定位系统。
- The Detection of Carrier Sense in Wireless Location Area Network 无线局域网中的载波侦听
- Time-based Cellular System Wireless Location Technology 基于时间测量的蜂窝网无线定位技术
- He sent me the news by wireless telegraph. 他用无线电报把消息告诉我。
- The police talked to each other by wireless. 警察用无线电通话。
- She sits up to all hours with her wireless. 她经常深夜不睡,听收音机。
- They have installed wireless apparatus on board. 他们已在船上安装了无线电设备。
- The film actors are on location in Japan. 电影演员在日本拍摄外景。
- The Base Station Selection Algorithm in CDMA Wireless Location System CDMA无线定位系统的基站选择算法
- The news of the event was given out over the wireless. 那一事件的消息是通过无线电发表的。
- Choose a central location for your house. 把你的家选在一个便利的地方。
- The town is a good location for a young doctor. 这个小镇很适宜于一位青年医生安家。
- A Study of Wireless Location ased on Mobile Telecommunication Network 基于于移动通信网络无线定位的研究
- The wireless location technology and the application in the cellular system 蜂窝无线定位技术及其应用
- Dominance by location; extent of view. 控制定位控制; 观察的范围
- The condition of being posterior in location or time. 在后在位置上或时间上较靠后的状况