This paper introduces a broadband wireless communication system (BWCS).
本文介绍了一种宽带无线通信系统(BWCS)。
The key of 3g and broadband wireless communication system and component requirements.
3g和宽带无线通信系统及部件的关键要求。
A transmission apparatus and method for compressing headers in a broadband wireless communication system are provided.
提供了一种在宽带无线通信系统中压缩首标的发送装置和方法。
In broadband wireless communication, ISI caused by multi-path affect the performance of the communication system seriously.
在宽带无线通信中，多径引起的符号间干扰严重影响了通信系统的性能。
There are two serious challenges in the future broadband wireless communication systems: multi-path fading in the wireless channel and spectral efficiency.
在未来的宽带无线通信系统中，存在着两个严峻的挑战：无线信道的多径衰落和频谱效率。
Aiming at the requirement for reliability and very high data rate transmission for broadband wireless communication, a LDPC coded MIMO-OFDM system model was proposed.
针对宽带无线通信系统对高可靠性和高速率数据传输的要求，本文介绍了一种基于LDPC码的MIMO - OFDM宽带无线通信系统模型。
The thesis is arranged as follow:First chapter introduces the research background and the concept of Broadband Wireless Communication System and Cross-layer Optimization.
全文的内容安排如下：首先在第一章针对研究背景作了详细的介绍，简单介绍了宽带无线通信系统和跨层优化的概念。
Broadband wireless communication technology has been drawing great attention recent years. OFDM and SC-FDE are two kinds of promising transmission techniques on physical layer.
目前，宽带无线通信受到人们的广泛关注，OFDM和SC - FDE是宽带无线通信物理层两种有效传输技术。
In addition, there will be frequency selective fading in the future broadband MIMO wireless communication systems, and the traditional high-performance equalizer will become extremely complicated.
另外在未来宽带MIMO无线通信系统中，通常面临频率选择性衰落信道，传统高性能均衡器就会变得异常复杂。
OFDM technology will become the core technology for wireless communication in the future, OFDM will be widely used in cognition radio, in the 4G mobile communication and the wireless broadband access.
OFDM技术将成为未来无线通信中的核心技术，在认知无线电、4G移动通信和无线宽带接入等领域得到广泛的应用。
Wireless ATM (WATM) networks as one of techniques to provide broadband multimedia communication have been studied extensively in recent years.
无线at M网络作为宽带多媒体通信的一种解决方案，近年来得到了广泛的研究。
As one of the most promising technology in the next generation communication network, BWA (Broadband Wireless Access) has drawn much attention and became a hot spot of researching.
宽带无线接入技术作为下一代通信网中最具发展潜力的接入技术之一，正受到业界越来越多的关注。
With wide application of broadband wireless access technology, the EMI phenomenon is more and more serious among communication systems and inner communication base station.
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。
Disclosed is a method for controlling an operational state of a medium access control layer in a broadband wireless access communication 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。
The terms broadband and seamless are the main keywords for future wireless communication systems and the mobility management is the most important problem in seamless roaming across systems.
未来无线通信网络的两个最重要的研究问题就是宽带和无缝漫游，而移动性管理是实现网络间无缝漫游的关键难题之一。
A system and method for fast network re-entry 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。
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.
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。
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 invention provided device is fit for the broadband or multi-frequency wireless communication field.
本发明装置，适合于宽带或者多频无线通信领域。
This thesis discusses the structure, technical characteristic and main technical index to achieve the 350MHz broadband expanded frequency for wireless communication net.
本文主要论述350兆宽带扩频无线通信网络的构成、技术特点、达到的主要技术指标。
With the great development of wireless communication, there comes great demand of multi-frequency and broadband antennas of compact size.
移动通信的迅猛发展，对应用于无线通信系统的天线提出了小型化、宽频带、多频段工作等要求。
The main research areas: the wireless broadband interconnection, the information theory, the short distance wireless communication technological theory and application, the wireless sensor network.
主要研究领域：无线宽带互联、信息论、短距离无线通信技术理论和应用、无线传感器网络。
D thesis, OFDM wireless broadband mobile communication systems channel estimation and equalization study, Ph.
OFDM无线宽带移动通信系统中信道估计与均衡技术研究，Ph。
D thesis, OFDM wireless broadband mobile communication systems channel estimation and equalization study, Ph.
OFDM无线宽带移动通信系统中信道估计与均衡技术研究，Ph。
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