• 移动通信基站产生干扰传播分析、计算,对脉冲雷达干扰作了谱分析及保守计算。

    Transmission formula of interference from mobile base and conservative estimation from pulse radar are presented.

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  • 本文给出了考虑大地影响计算水平极化广播电视发射天线垂直极化的移动通信基站天线在空间产生的计算公式

    The calculation formulas of the electromagnetic field produced by the emission antenna of broadcasting and television emission towers and mobile communication stations are given.

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  • 移动电话通信通过一个称为基站固定天线网络发射无线电波

    Mobile phones communicate by transmitting radio waves through a network of fixed antennas called base stations.

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  • 课题任务采用CDMA技术数字移动通信系统设计一个应用基站控制器BSC)内部的高速数据交换网络

    The task of this research is to design a high speed data switch network which is used in a base station controller (BSC) of a digital mobile communication system based on CDMA technique.

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  • 移动通信维护人员庞大无人值守基站的维护任务之间矛盾日益突出

    The contradiction between maintenance people of mobile communication and maintenance task of unattended basic station becomes more and more obvious.

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  • CD MA移动通信鉴权过程通过交换移动基站之间信息达到确认移动身份的目的。

    The authentication process for CDMA mobile communication is to confirm the identity of mobile Station, which is by exchanging information between mobile Station and Base Station.

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  • 移动基站移动通信系统移动通信移动通信程序

    Mobile station, base station, mobile communication system, mobile communication and mobile communication program.

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  • 移动公司通信基站具有数量分布面广,安装位置分散且情况复杂特点

    Communication base station of mobile company has some traits, such as large in quantity, wide in distribution, dispersive in position and complex situation.

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  • 通信发生上行链路方向中,包括移动基站传输

    Communications also occur in an uplink direction including transmissions from the mobile station to the base station.

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  • 给出了第三移动通信网络规划优化过程基站容量与其覆盖两者之间关系。

    The critical problems of capacity and coverage will be discussed in the process of third generation mobile network planning and optimization.

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  • 公开了一种系统方法用于宽带无线接入通信系统,在移动用户中发生掉线时,选择新的服务基站

    Disclosed are a system and a method for selecting a new serving base station when a drop occurs in a mobile subscriber station in a broadband wireless access communication system.

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  • 移动通信系统控制器基站通信方法

    Mobile communication system, controller, base station and communication method.

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  • 移动第一基站之间第一空中接口建立通信链路

    A communications link is established over the first air interface between the mobile station and the first base station.

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  • 移动通信基站同时处理信道间干扰多径衰落一个比较复杂问题

    It is a very complex question to cope with cochannel interference and fading simultaneously at a base station in mobile communication.

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  • CDMA蜂窝移动通信系统是一采用技术通信系统,即采用不同地址码区分用户基站信道

    CDMA mobile communication system adopts multiple access techniques which means different address codes are used to distinguish users, base stations and channels.

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  • 任意两个移动可以通过基站移动交换中心实现相互间的通信

    Either two mobile station can communicate with each other by base station and mobile service switching center.

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  • 集群移动通信系统基站控制台移动

    Group mobile telecommunication system, base station, control station and mobile station.

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  • 板状振子型基站天线一种现代移动通信广泛使用的基站天线。

    The dipole antenna array with trough reflector is widely applied to base stations for mobile communications.

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  • 发明提供了移动通信传输数据系统小区包括基站以及一个以上中继

    The invention also provides a system for transmitting data in mobile communication, wherein, the base station and more than one relay stations are contained in the cell;

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  • 系统用于ip移动通信系统基站远程配置和监控,结果显示系统能够很好地完成基站远程配置和监控功能

    This system has been applied in the base station of a whole IP mobile communication system, it can perform these functions stably.

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  • 因此如何第三代移动通信系统基站系统进行测试使3g网络正常高效运行已经成为许多3g厂商必须考虑解决一个重要问题

    Therefore, it is an important subject having to be considered and resolved by many 3g vendors that how to measure 3g Base Station System and maintain the network running properly and efficiently.

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  • 数字蜂窝移动通信基站数量日益增多基站管理日趋重要。

    Base station for digital cell mobile communication network has a great increase, so the management of base station is more important.

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  • 移动通信系统不断升级,要求配置新的频段就要求适合频段基站天线,这样必然会增加天线的数目

    Mobile communication system 's upgrade needs new frequency. Base station antennas are needed to accord with the new frequency. This will increase the number of the base station antennas.

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  • 移动通信系统中,相对基站运动移动发射信号受到普勒效应的影响。

    In a mobile communication system, signals which are transmitted from mobile stations moving relative to a base station are subject to a Doppler effect.

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  • 液压式一体化基站属于通信行业移动网络基站建设技术领域

    The invention discloses a hydraulic integrated base station, belonging to the technical field of mobile network base station construction in communication industry.

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  • 移动保留移动站(101)之进行通信基站列表称之为工 作”。

    The mobile station maintains a list of base stations that the mobile station (101) is in communication with, referred to as an 'Active Set'.

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  • 发明属于通信领域涉及用于移动通信基站结构,具体是一种框架移动基站

    The invention belongs to the field of communication, relating to a base station structure used for mobile communication, in particular to a frame type mobile base station.

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  • 发明属于通信领域涉及用于移动通信基站结构,具体是一种框架移动基站

    The invention belongs to the field of communication, relating to a base station structure used for mobile communication, in particular to a frame type mobile base station.

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