Описание: Career Award in Information and Communication Technology: Foundation Level accompanies the Cambridge International Examinations (CIE) syllabus for the Career Award in Information and Communication Technology at Foundation Level. It closely matches the content of the syllabus, and has been endorsed by CIE for use with its examination.
The author,an information technology specialist, writes in a lively, accessible style and uses a step-by-step approach to introduce students to the basic concepts and skills required.
Автор: Stuber, Gordon L. Название: Principles of Mobile Communication ISBN: 1461403634 ISBN-13(EAN): 9781461403630 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Поставка под заказ.
Описание: Principles of Mobile Communication, Third Edition, is an authoritative treatment of the fundamentals of mobile communications. This book stresses the fundamentals of physical-layer wireless and mobile communications engineering that are important for the design of any wireless system. This book differs from others in the field by stressing mathematical modeling and analysis. It includes many detailed derivations from first principles, extensive literature references, and provides a level of depth that is necessary for graduate students wishing to pursue research on this topic. The book's focus will benefit students taking formal instruction and practicing engineers who are likely to already have familiarity with the standards and are seeking to increase their knowledge of this important subject. Major changes from the second edition: 1. Updated discussion of wireless standards (Chapter 1). 2. Updated treatment of land mobile radio propagation to include space-time correlation functions, mobile-to-mobile (or vehicle-to-vehicle) channels, multiple-input multiple-output (MIMO) channels, improved simulation models for land mobile radio channels, and 3G cellular simulation models. 3. Updated treatment of modulation techniques and power spectrum to include Nyquist pulse shaping and linearized Gaussian minimum shift keying (LGMSK). 4. Updated treatment of antenna diversity techniques to include optimum combining, non-coherent square-law combining, and classical beamforming. 5. Updated treatment of error control coding to include space-time block codes, the BCJR algorithm, bit interleaved coded modulation, and space-time trellis codes. 6. Updated treatment of spread spectrum to include code division multiple access (CDMA) multi-user detection techniques. 7. A completely new chapter on multi-carrier techniques to include the performance of orthogonal frequency division multiplexing (OFDM) on intersymbol interference (ISI) channels, OFDM residual ISI cancellation, single-carrier frequency domain equalization (SC-FDE), orthogonal frequency division multiple access (OFDMA) and single-carrier frequency division multiple access (SC-FDMA). 8. Updated discussion of frequency planning to include OFDMA frequency planning. 9. Updated treatment of CDMA cellular systems to include hierarchical CDMA cellular architectures and capacity analysis. 10. Updated treatment of radio resource management to include CDMA soft handoff analysis. Includes numerous homework problems throughout.
Автор: Hansen Anders Название: Media and Communication Research Methods ISBN: 023000007X ISBN-13(EAN): 9780230000070 Издательство: Springer Рейтинг: Цена: 4191.00 р. Наличие на складе: Поставка под заказ.
Описание: Media and Communication provides a clear and accessible introduction to key research methods, approaches and tools available for the study of media and communication processes. It provides a new focus on current topics, such as `ethics,` `research questions,` and `markets and corporate trends,` and adopts a considerably more global perspective.
Автор: Harris Название: A Cognitive Psychology of Mass Communication ISBN: 0415537053 ISBN-13(EAN): 9780415537056 Издательство: Taylor&Francis Рейтинг: Цена: 7392.00 р. Наличие на складе: Поставка под заказ.
Описание: First Published in 2014. Routledge is an imprint of Taylor & Francis, an informa company.
Автор: Castells, Manuel Название: Communication power ISBN: 0199595690 ISBN-13(EAN): 9780199595693 Издательство: Oxford Academ Рейтинг: Цена: 2058.00 р. Наличие на складе: Поставка под заказ.
Автор: Kraidy Marwan M Название: Communication and Power in the Global Era ISBN: 0415627346 ISBN-13(EAN): 9780415627344 Издательство: Taylor&Francis Рейтинг: Цена: 22202.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book re-visits how we think about communication and power in the global era. It takes stock of the last fifty years of scholarship, maps key patterns and concepts and sets an agenda for theory and research.
Описание: Shows you simple techniques and exercises that can: improve your posture - and also your stature; enhance your vocal quality; sharpen your mental focus; manage your fear of public speaking; and grow your influence beyond your wildest dreams.
Автор: Castells Manuel Название: Communication Power ISBN: 0199681937 ISBN-13(EAN): 9780199681938 Издательство: Oxford Academ Рейтинг: Цена: 3166.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: In this wide-ranging and powerful book, Castells analyses the revolution in communication technologies and social media that has created a new communication system, mass self-communication. He argues that this has, in turn, transformed power relationships, the role of social movements, and their responses to recent political and economic crises.
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