本地多点分配接入系统是宽带无线接入系统的代表。
Local Multipoint Distribution access system is representative of broadband wireless access systems.
因此，构建适应高铁环境的宽带无线接入系统势在必行。
Therefore, it is essential to build the cut-in broadband wireless system adaptable to high-speed railways.
最后论述了WMN必将在未来宽带无线接入系统中取得广泛应用。
Finally, WMN is shown to have an extensive range of applications in future wireless wideband access system.
目前，宽带无线接入系统已成为全球通信架构中的一个重要组成部分。
At present, BWA system has been one of the most important components of global communication structure.
本地多点分布系统(LMDS)是一种新兴的固定宽带无线接入系统。
Local Multipoint Distribution System (LMDS) is a new Fixed Broadband Wireless Access System.
本发明还公开了一种宽带无线接入系统中保证实 时业务服务质量的方法。
The invention provides a method for guaranteeing uplink business service quality in GPON access technology.
OFDM技术以其良好的抗多径干扰能力和高频谱利用率成为未来宽带无线接入系统的首选物理层技术。
Because of the ability to combat multipath interference and high spectral efficiency, OFDM has become the first choice of physical layer technology in future broadband wireless access systems.
该文提出了一种用于IEEE 802.16宽带无线接入系统TDD模式下的公平而有效的带宽分配调度体系。
A fair and efficient bandwidth allocation scheduling architecture for IEEE 802.16 Broadband Wireless Access (BWA) systems in TDD mode is proposed.
文中首先介绍了宽带无线接入系统的组成以及IEEE802.16参考模型，描述了IEEE802.16协议规定的物理层及其编码方案。
This thesis introduces the framework of broadband wireless access (BWA) system, and describes the coding scheme of PHY in IEEE802.16.
文章简介了宽带无线接入系统，着重对美国IEEE标准802.16.1系统进行了介绍，给出其系统模型及其空中接口MAC、PHY层协议内容。
This article briefs the broad-band wireless access system, and systematically details the IEEE standard 802.16.1by giving its system model, air interface proto-cols of MAC and PHY layer.
4g系统提供移动宽带互联网接入，例如与usb无线调制解调器，笔记本电脑，智能手机和其他移动设备。
A 4g system provides mobile ultra-broadband Internet access, for example to laptops with USB wireless modems, to smartphones, and to other mobile devices.
随着宽带无线接入技术的广泛应用，通信系统之间以及通信基站内部的电磁干扰（EMI）现象越来越严重。
With wide application of broadband wireless access technology, the EMI phenomenon is more and more serious among communication systems and inner communication base station.
提供一种在多跳中继宽带无线接入(BWA)系统中处理切换的设备和方法。
Provided are an apparatus and a method for handling a handover in multi-hop relay Broadband Wireless Access (BWA) system.
该产品主要应用于数字用户线访问复用器(DSLAM)、第三代无线地面机站、及各类光接入系统等宽带综合业务接入设备。
It is applied in device of broadband integrated service access, such as DSLAM, wireless station of 3g, and all kinds of optical access system.
公开了一种用于在宽带无线接入通信系统中控制介质接入控制层的操作状态的方法。
Disclosed is a method for controlling an operational state of a medium access control layer in a broadband wireless access communication system.
一种用于宽带无线接入通信系统中的快速网络重入的系统及方法。
A system and method for fast network re-entry in a broadband wireless access communication system.
公开了一种系统和方法，用于在宽带无线接入通信系统中，在移动用户站中发生掉线时，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.
另一方面对无线宽带接入的要求已经超过了蜂窝系统所能提供的容量。
What's more, the demand of broad-banded wireless access has gone beyond the capacity of the cell networks.
基于陆地的宽带固定无线接入系统可以较低的成本提供宽带综合业务，促成本地通信的竞争，成为国际上的热点。
The new transmitter designed by this paper can be used in 2G/3G mobile communication system, Fixed Broadband Access Systems, Wireless LAN and so on.
基于陆地的宽带固定无线接入系统可以较低的成本提供宽带综合业务，促成本地通信的竞争，成为国际上的热点。
The new transmitter designed by this paper can be used in 2G/3G mobile communication system, Fixed Broadband Access Systems, Wireless LAN and so on.
应用推荐