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 preceding one hundred years
to reach the 1 billion mark. The ability to make mobile voice calls turns out to be the
answer to a deeply felt need across different cultures who simply want to
communicate.
资源简介：An introduction to UWB: Impulse Radio for Radar and Wireless Communications
上传时间： 2015-06-18
上传用户：chenjjer
资源简介：NS Tutorial: mobile and wireless network simulation
上传时间： 2014-01-09
上传用户：windwolf2000
资源简介：Mobile and wireless application development has come a long way in the past few years. It has progressed beyond the hype of wireless Web applications for consumers to the reality of high-value mobile applications for corporate users. Opport...
上传时间： 2020-05-30
上传用户：shancjb
资源简介：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 n...
上传时间： 2020-05-30
上传用户：shancjb
资源简介：The past two decades have witnessed the introduction and unprecedented growth of cellular mobile telephony and wireless communications. Numerous wireless access technologies have been introduced in the mobile communications market. While so...
上传时间： 2020-05-26
上传用户：shancjb
资源简介：One of the very first books published on the social impact of the mobile phone was Timo Kopomaa’s The City in Your Pocket: Birth of the Mobile Information Society. The book, published in 2000, was based on research that Kopomaa had under- ...
上传时间： 2020-05-30
上传用户：shancjb
资源简介：With the rapid growth of the wireless mobile applications, wireless voice has begun to challenge wireline voice, whereas the desire to access e-mail, surf the Web or download music (e.g., MP3) wirelessly is increasing for wireless data. Whi...
上传时间： 2020-05-30
上传用户：shancjb
资源简介：During the past three decades, the world has seen signifi cant changes in the telecom- munications industry. There has been rapid growth in wireless communications, as seen by large expansion in mobile systems. Wireless communications have ...
上传时间： 2020-06-01
上传用户：shancjb
资源简介：European Research Framework programs are public policy instruments designed to strengthen European competitiveness through cooperation. Although they have a fixed time frame, determined research themes, and a specific expected impact, the a...
上传时间： 2020-05-31
上传用户：shancjb
资源简介：Wiley.Ultra.Wideband.Wireless.Communications.and.Networks.ebook-Spy,超宽带最权威，最新的图书，2006出版的
上传时间： 2015-09-10
上传用户：cx111111
