Secure Digital Communications, G. Longo

Автор: Braun
Название: Satellite Digital Communications System: Focus on Satellite Payload
ISBN: 0470540842 ISBN-13(EAN): 9780470540848
Издательство: Wiley
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Цена: 12981.00 р.
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Описание: This is the first book primarily about the satellite payload of satellite communications systems. It represents a unique combination of practical systems engineering and communications theory. It tells about the satellites in geostationary and low-earth orbits today, both the so-called bent-pipe payloads and the processing payloads.

Автор: Dunlop, John
Название: Digital Mobile Communications and the Terrestrial Trunked Radio Systems (TETRA)
ISBN: 0471987921 ISBN-13(EAN): 9780471987925
Издательство: Wiley
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Цена: 25970.00 р.
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Описание: TETRA is a system for mobile wireless communications, and although its structure is comparable to the world--wide successful GSM system, TETRA has features that are often more efficient and better deigned than in GSM (Global Systems for Mobile Communications).

Автор: Meyr, Heinrich Ascheid, Gerd
Название: Synchronization in digital communications
ISBN: 047150193X ISBN-13(EAN): 9780471501930
Издательство: Wiley
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Цена: 39275.00 р.
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Описание: Part of a two-volume work, this treatment of synchronization in digital communications emphasizes applications rather than mathematics. The text presents the basics of phase, frequency and amplitude control, and then covers more advanced subjects such as the nonlinear theory of synchronizers.