英语翻译第三代移动通信技术3G技术是将无线通信与国际互联网等多媒体通信相结合的新一代通信技术.从技术标准、技术参数、三大
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The third generation mobile communication technology of 3 g technology is wireless communication with the Internet and other multimedia communication combination of a new generation of communications technology.From the technical standard,technical parameters,the three mainstream 3 g standard comparison analysis,application and so on several aspects,this paper introduces the technical characteristic of the third generation mobile communication technology and the present situation and tendency of the development of 3 g

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