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 Cognitive Radio Technology (Communications Engineering)Cognitive radio technology is a smarter, faster, and more efficient way to transmit information to and from fixed, mobile, other wireless communication devices. Cognitive radio builds upon software-defined radio technology. A cognitive radio system is 'aware' of its operating environment and automatically adjusts itself to maintain desired... |  |  3G EvolutionThis very up-to-date and practical book, written by engineers working closely in 3GPP, gives insight into the newest technologies and standards adopted by 3GPP, with detailed explanations of the specific solutions chosen and their implementation in HSPA and LTE.
The key technologies presented include multi-carrier transmission,... |  |  Angels Don't Play This haarp: Advances in Tesla TechnologyThe U. S. Government has a new ground-based "Star Wars" weapon which is being tested in the remote bush country of Alaska. This new system manipulates the environment in a way which can:
• Disrupt human mental processes. • Jam all global communications systems. • Change weather patterns over large... |
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 |  |  |  |  Wireless CommunicationsThis book provides a comprehensive introduction to the basic principles, design techniques and analytical tools of wireless communications, focusing primarily on the design of practical systems. It begins with an overview of wireless systems and standards. The characteristics of the wireless channel are then described, including capacity limits.... |
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