无线本地环路

介绍了ADSL/VDSL、以太网、IP无线本地环路、LMDS及无线移动等数据接入技术，并对其特点作了分析与比较。

This paper illustrates several data access method such as ADSL / VDSL , Ethernet , IP WLL , LMDS , Wireless mobile etc and also makes some analysis and comparison of their characteristics .

无线本地环路的研究与应用

Study and Application of WLL

CDMA数字无线本地环路系统的现状与发展趋势

The Status Developing Trend for CDMA Digital Wireless Local Loop System

CDMA无线本地环路中移动性管理系统的设计与实现

The Design and Implementation of the Mobility Management System in the CDMA Wireless Location Loop

利用DECT技术构成的新型无线本地环路

A New Type of wireless Local Loop Constructed with the DECT Technology

与此同时，无线本地环路（WLL）作为一种新兴的技术，越来越受到通信界的重视，并且必将在今后的通信建设中占据重要的地位。

At the same time , wireless local loop ( WLL ), as a novel technique , gets more and more attention from the communication world and will occupy important position in communication infrastructure in the future .

本文从技术和对运营部门及最终用户利益这两个角度，介绍了爱立信公司推出的无源光纤网、无线本地环路、DECT商用无绳电话系统和综合接入系统等各种用户接入产品。

From the perspectives of technologies and benefits to network operators and end users , described are the variety of Ericsson 's access products such as PON , RLL , DECT business systems and integrated access systems .

关于无线本地环路系统的现状和发展建议

Current Situation of Wireless Local Loop and Suggestions on Its Development

无线本地环路系统及其相关技术

Wireless local loop system and its related techniques

无线本地环路技术及其应用

Wireless Local Loop Technology and Its Application

无线本地环路技术的发展与市场展望

Technical Development and Market Prospects of WLLs

数字无线本地环路系统

Digital Wireless Local Loop System

国内华为、中兴、大唐公司和国外许多公司都开发了自己的无线本地环路系统。

Domestic companies like Huawei , Zhongxing and Datang as well as many overseas companies have developed their own WLL systems .

无线本地环路系统具有规划简单、装方便、通迅速、用安全可靠等特点，有利于向个人化和宽带化发展。

The wireless local loop system features simple planning , easy installation , rapid provisioning and high reliability and facilitates the evolution towards personal and broadband services .

本文主要对无线本地环路的基本概念、市场和产品的现状作了介绍，并提出了无线本地环路系统下一步发展的思路和建议。

The article introduces wireless local loop with respect to its basic concent , status of products and market . And also put forward are the author 's considerations and suggestions on its future development .

文章概括介绍了跳频技术的工作原理和主要参数，讨论了其在商用无线通信（数字蜂窝移动通信、无线本地环路和无线局域网）中的应用，以及国际上的有关规定。

This paper briefly presents the working principles and important parameters of frequency hopping , and discusses its applications in commercial wireless communications ( digital mobile cellular communications , wireless local loop , wireless LAN ), and the relating international regulations .