搜索：people - 虫虫下载站

书籍  GSM+Networks

Someone who wants to get to know the customs of a country frequently receives the advice to learn the language of that country. Why? Because the dif- ferences that distinguish the people of one country from those of another are reflected in the language. For example, the people of the islands of the ...

https://www.eeworm.com/dl/521919.html

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书籍  Introduction+to+Mobile+Telephone+Systems

Mobile telephone service (MTS) is a type of service where mobile radio tele- phones connect people to the public switched telephone system (PSTN), to other mobile telephones or to other communication systems (such as to the Internet).

https://www.eeworm.com/dl/521943.html

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书籍  LTE, WiMAX and WLAN

For nearly a hundred years telecommunications provided mainly voice services and very low speed data (telegraph and telex). With the advent of the Internet, several data services became mainstream in telecommunications; to the point that voice is becoming an accessory to IP-centric data networks. To ...

https://www.eeworm.com/dl/521951.html

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书籍  LTE+Self-Organising+Networks

Mobilenetworkoperatorswillmeetmanychallengesinthecomingyears.Itisexpectedthatthe numberofpeopleconnected,wirelineandwireless,willreachfivebillionby2015.Atthesame time, people use more wireless services and they expect similar user experience to what they can now get from fixed networks. Because of t ...

https://www.eeworm.com/dl/521954.html

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书籍  Microwave+Mobile+Communications

Nature is seldom kind. One of the most appealing uses for radio- telephone systems—communication with people on the move—must over- come radio transmission problems so difficult they challenge the imagina- tion. A microwave radio signal transmitted between a fixed base station and a moving vehicle ...

https://www.eeworm.com/dl/521963.html

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书籍  Mobile and Wireless Communications

There are few technologies that have had a more profound effect on people’s lives than mobile communications. As recently as twenty years ago no one had a mobile phone, while today 1.4 billion men, women and children depend on them. This now exceeds the number of landline users, where it took the p ...

https://www.eeworm.com/dl/521980.html

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书籍  Mobile Multimedia Communications Concepts

Mobile multimedia communication is increasingly in demand because of the basic need to communi- cate at any time, anywhere, using any technology. In addition, to voice communication, people have a desire to access a range of other services that comprise multimedia elements—text, image, animation, h ...

https://www.eeworm.com/dl/521985.html

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书籍  Mobile+Communications+An+Introduction+to+New+Media

Do you have a mobile phone? We think you probably do, one way or another. We would also guess that you might use it for many diff erent things in the course of your everyday life—as a telephone certainly, but also as an address book, as a clock or watch, as a camera, or now as a connection to your ...

https://www.eeworm.com/dl/521994.html

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书籍  Modeling+and+Analysis+of+Telecommunications

The insinuation of telecommunications into the daily fabric of our lives has been arguably the most important and surprising development of the last 25 years. Before this revolution, telephone service and its place in our lives had been largely stable for more than a generation. The growth was, so t ...

https://www.eeworm.com/dl/522008.html

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书籍  Next Generation Mobile Broadcasting

Mobile wireless communications are in constant evolution due to the continu- ously increasing requirements and expectations of both users and operators. Mass multimedia* services have been for a long time expected to generate a large amount of data traffic in future wireless networks [1]. Mass multi ...

https://www.eeworm.com/dl/522030.html

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