Presenting the history of the cellular phone from its beginnings in
the 1940s to the present, this book explains the fundamental
concepts involved in wireless communication along with the
ramifications of cellular technology on the economy, U.S. and
international law, human health, and society. The first two
chapters deal with bandwidth and radio, two foundational elements
which directly motivated and influenced the creation of the
cellphone. Subsequent chapters look at precursors to the
contemporary cellphone, including the surprisingly popular car
phone of the 1970s, the analog cellphones of the 1980s and early
1990s, and the basic digital phones which preceded the
feature-laden, multipurpose devices of today. Throughout the work,
the author explains technological features and concepts with the
help of detailed photographs and diagrams.
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