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Telecommunications engineering / Radio resource management / Software-defined radio / Wireless / Cellular network / GSM frequency bands / Integrated Digital Enhanced Network / Mobile telephony / 2G / Technology / Mobile telecommunications / Electronic engineering


A Brief History of Mobile Communications Abstract Sometime during the last decade, the cell phone became ordinary. We now take for granted that we can call anyone, anytime and anywhere, and have moved on to ask whether s
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Document Date: 2009-09-15 10:45:51


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City

Manila / New York / Tokyo / Philadelphia / Chicago / /

Company

Red Bank / Digital Cellular Radio / AT&T / Bell Labs / Artech House Inc. / Motorola / Bell Laboratories / Digital Cellular Systems / Wireless Information Networks Laboratory / /

Continent

Europe / /

Country

Japan / United States / /

Currency

USD / /

Event

M&A / /

Facility

New York Harbor / Industrial Research Institute / Wireless Information Networks Laboratory / Rutgers University / /

IndustryTerm

digital voice processing / cellular systems / mobile telephone service / earliest mobile telephone systems / mobile communications / flat-rate services / personal communications / manual and automatic systems / mobile telephony / mobile voice communications / telephony / mobile communication services / wireline Internet / radio technologies / conventional wide-area services / mobile operator / early mobile telephone service / conventional telephone service / marine radio systems / mobile telephone / car phone / Internet-based services / point-to-point microwave services / wireless Internet / telephone / Wireless Internet Given / municipal police systems / high energy / technology arena / cell site / telephone company systems / automatic systems / inter-carrier billing agreements / local telephone / maintenance equipment / system operator / radio communications / mobile telephone systems / digital signal processing / voice processing technology / /

MusicGroup

MHz / UHF / /

NaturalFeature

Highlands New Jersey / /

Organization

Industrial Research Institute / Rutgers University / Detroit police / Federal Communications Commission / National Academy of Engineering / EIA committee / /

Person

James Clerk Maxwell / Larry Greenstein / Craig McCaw / George Calhoun / Dewey / Bob Buus / /

Position

mathematician / author / Professor and Director for Strategic Planning / powerful central controller / Admiral / /

Technology

broadband / CDMA / two radio technologies / microwave / PCS / Integrated circuits / cellular telephone / technology of CDMA / voice processing technology / cell phones / GSM / TDMA / DSP / 3G / cellular telephones / Mobile Telephony / /

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