The third-generation mobile communication systems (3g) can provide a variety of more colorful business.
第三代移动通信系统(3G)可以提供各种各样的更为丰富多彩的业务。
Therefore, the major mobile operators are actively building a third-generation mobile communications networks.
因此，各大移动运营商都在积极建设第三代移动通信网络。
Other technologies proceed by painful lurches—think of third-generation mobile phones, or new versions of Microsoft Windows.
其他技术则往往举步维艰、坎坷难行——看看第三代移动电话或者微软最新版本的视窗操作系统就明白了。
His biggest passion these days is third-generation mobile telephony, on whose success Hutchison is betting more than any other company in the world.
最近，他对第三代移动通讯业务产生了很大的兴趣，在这个领域，和记黄埔比世界上任何一间公司压得都要多。
Code division multiple access (CDMA) has received a great deal of attention asan access method for the third-generation mobile communication systems.
码分多址（CDMA）技术作为第三代移动通信系统的主要接入方式，受到了人们的密切关注。
But medicine is looking towards both the second-generation Internet and third-generation mobile phones for the future of distributed medical intelligence.
但是医学正期待第二代英特网和第三代手机的出现，他们将运用于未来分布式职能化医疗服务。
Even the flashy launch of Telstra's advanced third-generation mobile-phone network, completed months ahead of schedule, struck an awkwardly discordant note.
澳洲电信比原计划提前几个月建设完了第三代的先进移动电话通讯网络，但这只是表面文章，于事无补，充其量只是在Trujillo的乐章中奏出个不和谐的音符。
WHILE much of the world is still rolling out the third generation (3G) of mobile networks, some countries have already moved on to the fourth (4G).
虽然世界大部分地区仍然在推出第三代移动网络（3G）应用，但是一些国家已经开始推出第四代移动网络（4G）应用了。
Even as mobile operators start to upgrade their networks to the latest enhanced third-generation (3g) equipment, WiMax boosters say their technology is superior.
即便移动运营商开始更新换代采用最新增强的3g网络，WiMax的支持者仍认为该技术具有优势。
Indeed, E-mail is likely to blow away a lot of the other fancy services that mobile operators are hoping to push over their third-generation wireless networks.
事实上，电子邮件很可能将很多移动运营商们期望用来挤倒3 G无线网络的其它价格高昂的服务取代。
The bonanza of 2000-05, when European operators upgraded their mobile-phone networks to new "third-generation" (3g) technology, is winding down.
2000到2005年，欧洲的运营商将手机网络升级到新的3g(第三代)技术，而其所带来的收益正日渐减少。
It works with fast third-generation (3g) mobile networks, not just slower 2g ones.
这项服务依托于第三代移动网络系统(3G)，而不局限于速度较慢的第二代移动网络系统。
The SWR is a developing trend of the third generation mobile communication system and military radio.
软件无线电(SWR)技术是第三代移动通信系统和军用电台的发展趋势。
The third generation mobile communications systems have the advantage of large capacity, low consumed power, fine voice quality and confidentiality.
第三代移动通信系统具有容量大，功耗低，通话质量高和保密性好等优点。
The critical problems of capacity and coverage will be discussed in the process of third generation mobile network planning and optimization.
给出了第三代移动通信网络规划与优化过程中基站容量与其覆盖两者之间的关系。
As voice communications is the primary media of communication for human being, it plays a very important role from public switched telephone network to the third generation mobile communications.
话音是人与人之间交流的主要方式，从最早出现公共交换电话网络到现在的第三代移动通信，语音通信是其最基本的功能。
Multi-Code technique is widely used in the third generation mobile communication systems, and flexibly provides high-rate packet data services for users.
多码道技术广泛地应用于第三代移动通信系统，灵活地为用户提供高速分组数据业务。
The modulation technology of the third generation mobile WCDMA system including the QPSK is introduced in this paper, including the QPSK.
介绍第三代移动通信WCDMA系统的调制技术，包括QPSK 调制和解调的基本原理，以及WCDMA 系统的调制方式。
This paper tells the importance of smart antennas for the third generation mobile communication system and focuses on the adaptive array antennas.
论述了智能天线技术在第三代移动通信中的重要作用，并重点介绍了自适应阵天线及智能天线的两种实现方案。
At the moment, operation of the third generation mobile telecommunication (3g) comes as a significant turning point.
当前一个重要的契机就是第三代移动通信(3G)的运营。
The market of the third generation mobile telecommunication(3G), which is the evolution of the second generation mobile telecommunication(2G), has emerged gradually.
第三代移动通信技术作为第二代移动通信技术的演进，其市场已初步显现。
There is every indication that Direct-Sequence Code Division Multiple Access (DS-CDMA) will be one of the multiple access schemes for the third generation wireless mobile systems.
对于第三代无线移动通信系统，直接序列码分多址将是一种主要的接入技术。
China mobile, the country's largest cellphone operator, will next week launch the pre-commercial service of third generation (3g) mobile phone telephony based on a home-grown standard.
中国最大的手机运营商中国移动将于下周推出基于本国标准的第三代手机(3g)通话网络的试商用。
WCDMA, CDMA2000 and TD-SCDMA are the scenarios on the third Generation mobile communications, some key techniques are consistent in these schemes.
CDMA2000和TD—SCDMA都已经成为了第三代移动通信的方案，而其中的一些关键技术基本一致。
The third generation mobile will add new vitality to telecom with high-quality services, new service and function provisioning, and high flexibility.
第三代移动通信将以高品质的服务、新业务和新功能的提供能力及高度的灵活性为通信注入新的活力。
In this paper, we present the link level performance of the JDtransceiver for the third generation mobile radio system.
本文给出了第三代移动通信系统中采用联合检测接收机的链路级性能。
In this paper, we present the link level performance of the JDtransceiver for the third generation mobile radio system.
本文给出了第三代移动通信系统中采用联合检测接收机的链路级性能。
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