码间干扰被认为是在移动无线通信信道中传输高速率数据时的主要障碍。
Inter symbol interference is regard of transporting the high rate data main obstacle in the wireless mobile channel.
下一代移动无线通信系统的目标是实现无所不在的、高质量的、高速率的宽带多媒体通信。
The next generation wireless mobile communication system is expected to provide ubiquitous, high-quality, and high-rate mobile multimedia transmission.
下一代移动无线通信系统的目标是实现无所不在的、高质量的、高速率的移动多媒体传输。
The next-generation wireless personal communication systems are expected to provide ubiquitous, high-quality, and high-rate mobile multimedia transmission.
移动运营商正适时地加强他们的网络技术并准备推出下一代无线通信技术lte。
Mobile operators are duly beefing up their networks and preparing to roll out LTE, the next generation of wireless technology.
它也许相信自己有足够的实力与每一个供应商谈判，或者它想与无线通信运营者在它的移动运营系统上达成一个协议。
It may believe itself strong enough to negotiate with each provider, or it may want a deal for its mobile operating system from wireless-telecoms operators.
随着无线通信技术和互联网技术的飞速发展，移动通信业务从以前的语音业务为主逐渐向数据业务扩展。
With the rapid development of wireless communication technology and Internet technology, the primary service of mobile telecom is changing from voice service to data service.
随着无线通信的迅猛发展，移动IP的应用越来越普遍，对安全性的要求也越来越高。
With the rapid development of wireless communication, the application of mobile IP becomes increasingly wide, the requirements for safety are al-so rising.
无线通信技术的飞速发展，人们在移动环境下对数据服务的需求量急剧增加。
With the development of wireless telecommunication technology, the demand of people for data services increased more and more.
移动支付是使用移动设备通过无线方式完成支付行为的一种新型的支付方式，它是无线通信技术与无线互联网技术以及人们需求应用的产物。
Mobile payment. Which was implemented by mobile device with wireless method, is a new payment way, which was result of wireless communication and wireless Internet and people 's demands.
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。
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.
高数据传输速率以及终端的高速移动，导致无线通信信道具有时间选择性与频率选择性两个特征。
High data transmission rates and high mobility give rise to time - and frequency - selectivity in wireless communication channels.
低成本高频装置，高频放大方法，无线通信装置和移动电话。
Low cost high-frequency device, high-frequency amplifying method, radio communication device and mobile phone.
另外，发光二极管(279,280)提供移动计算机内的无线通信设备的状态指示。
Furthermore, light emitting diodes (279, 280) provide indication of the status of the wireless communication device within the mobile computer.
西安地铁2号线信号系统采用完整的、基于无线通信技术的、移动闭塞制式的CBTC列车自动控制系统。
CBTC is adopted for signal system of Xi 'an Subway Line 2, which is a complete and movable block train control system based on wireless communication technology.
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。
With the great development of wireless communication, there comes great demand of multi-frequency and broadband antennas of compact size.
然而，与固定网络相比，支持移动计算的无线通信具有带宽小、通信质量差的特点。
However, compared with fixed network, the wireless communication network which supports mobile computing has low bandwidth and poor quality.
本论文主要介绍了GPS技术在车辆管理系统中的开发，重点解决了无线通信和车载移动终端的实现。
The thesis introduces the GPS technology in the development of the vehicle management system, focuses on the solutions for implementing the wireless communication and vehicle mobile terminal.
本发明提出了一种频率资源的分配方法、设备、无线通信系统和移动站。
The invention discloses a frequency resource allocation method, a device, a wireless communication system and a mobile station.
随着人们对无线通信需求的日益增加，移动通信市场潜力巨大。
Along with people having increasing demand for wireless communication, the market: of mobile telecommunications had great potential.
无线通信系统的技术目标是为移动用户提供更大的系统容量和更好的通信质量。
The goal of wireless communications techniques is to offer largest capacity and best quality of service for users.
介绍了移动IP技术，指出了传统移动IP技术在无线通信网中的不足，接着论述了分层管理的思想。
This paper introduces the technology of Mobile IP, indicates the shortcomings of it used in CDMA wireless network and discusses the hierarchical management idea.
为了实现地铁移动通信信号的覆盖，建立了专用无线通信系统。
In order to realize subway mobile communication signal coverage, specialized radio communication system was established.
它是以移动终端为载体，依托无线通信网络，为一线执法人员提供机动、灵活、及时、准确的执法平台。
With the support of the wireless communicate network, it take mobile terminal as carrier, and providing the mobile, flexible, real-time and exact platform of execute law.
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。
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.
扩频技术在数字蜂窝移动通信系统、卫星移动通信、室内无线通信和未来的个人通信中被广泛采用。
Spread Spectrum technique is widely used in digital cell-phone mobile communication system, satellite mobile communication, inside wireless communication and future personal communication.
同时指出，陆地移动通信技术解决方案完全可以解决煤矿井下无线通信难题。
Also the solutions for mobile communication technology at surface ground can be fully to solve the wireless communication problems in underground mine.
无线移动自组织网是一种无中心的对等式无线通信网络。
The wireless mobile self-organizing network is an equal wireless communication network which has no center.
目前，适合于移动通信、无线通信的无线电频谱资源极为拥挤和宝贵。
At present, the frequency adapting to mobile com munication and wireless communication, is quite crowded and precious.
主要说明无线通信将应用于移动通信、个人通信和全球通信。
The paper briefly describes the rapid development of wireless applications to the mobile, personal, and global communication services.
主要说明无线通信将应用于移动通信、个人通信和全球通信。
The paper briefly describes the rapid development of wireless applications to the mobile, personal, and global communication services.
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