• 典型蜂窝移动通信系统

    Typical application is cellular mobile communication systems.

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  • 小区干扰蜂窝移动通信系统中的一个固有问题

    The inter-cell interference is an inherent problem in cellular mobile communication systems.

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  • 解决这些问题的方法开发数字蜂窝移动通信系统

    To solve these problems is to develop a new generation of digital cellular mobile communication system.

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  • 功率控制CD MA蜂窝移动通信系统关键技术之一

    Power control is one of the key technologies for CDMA cellular mobile systems.

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  • 第一蜂窝移动通信系统几乎没有采用任何安全机制保护运营商用户

    The first Generation of cellular mobile communication systems contained few if any security measures to protect the system operator and users.

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  • 流程作为CD MA数字蜂窝移动通信系统优化一般流程参考流程。

    This procedure can be used as a fundamental procedure or a reference referential procedure for optimization of CDMA digital cellular mobile communication system.

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  • 扩频技术码分多址通信中的应用产生了DS/CDMA数字蜂窝移动通信系统

    The DS/CDMA digital mobile communication system is based on Spread-spectrum technique and CDMA technique.

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  • 着重分析了码分多址(CDMA)数字蜂窝移动通信系统中的三种用户检测技术。

    This paper mainly analyzes three user detection approaches in digital cellular mobile communication systems based on CDMA.

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  • 第一移动通信系统(1g)模拟制式蜂窝移动通信系统主要提供话音服务

    The first generation of mobile communication systems (1g) was analog cellular system for mobile communication standard with the main voice services.

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  • 第一移动通信系统1G模拟制式的蜂窝移动通信系统主要提供话音服务

    The first generation of mobile communication (1G) is cellular mobile communication based on analog signal, and it mainly provides voice service.

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  • 基于已有研究成果本文IP蜂窝移动通信系统平台上提出了一种移动管理方案

    Based on the research outcome so far, this paper proposes an approach of mobility management in an all-IP cellular mobile communication system platform.

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  • 扩频技术数字蜂窝移动通信系统卫星移动通信、室内无线通信未来个人通信广泛采用

    Spread Spectrum technique is widely used in digital cell-phone mobile communication system, satellite mobile communication, inside wireless communication and future personal communication.

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  • CDMA数字蜂窝移动通信系统由于其具有良好的通信性能成为近年来国际上研究热点之一

    CDMA digital cellular mobile system has remarkable communication performance. It has been one of the hottest research topics in recent years.

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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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  • 策略可以解决移动主机移动可以利用现有蜂窝移动通信系统进行有效管理移动主机快速移动

    The strategy not only can solve the problem of the host 'macro motion, but also can utilize the existing cellular mobile telecommunication system to manage fast micro motion of the hosts effectively.

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  • 宽带码分多址(WCDMA)蜂窝移动通信系统中下行链路正交可变扩频因子(OVSF)分配问题进行了建模分析

    The modeling and analysis of orthogonal variable spreading factor (OVSF) codes assignment in wideband code division multiple access (WCDMA) cellular communication systems are presented.

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  • Sectera智能手机可以运行全球移动通信系统CD MA商用蜂窝网络

    The Sectera smart phones can operate on both Global System for Mobile Communications and Code Division Multiple Access commercial cellular networks.

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  • 蜂窝移动通信现代通信主流但是这种通信系统的随机性很大,用通常方法去估计通信系统的优劣是十分困难的。

    The Cellular Mobile communication is Modern communications mainstream, but this communication systems has much randomicity, estimating this communication systems with the usual method is difficult.

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  • 组织网络蜂窝网络融合将构造下一代移动通信系统奠定基础

    It thinks that convergence of Ad hoc network and cellular network is the basis of the next-generation mobile communication system.

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  • 公众CDMA蜂窝移动通信网中导频污染影响网络服务质量系统容量一个重要原因

    Pilot pollution is one of the key problems in public CDMA mobile network, which affects the service quality and capacity of network.

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  • 公众CDMA蜂窝移动通信网中导频污染影响网络服务质量系统容量一个重要原因

    Pilot pollution is one of the key problems in public CDMA mobile network, which affects the service quality and capacity of network.

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