radio

无线电广播是以无线电波为传输广播节目载体的广播方式。世界公认的首次电台播音是1920年11月2日美国威斯汀豪斯公司在匹茨堡的KDKA电台播出哈定当选总统。此后，苏联、英国以及中国等许多国家纷纷建立了广播电台。

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This introduction takes a visionary look at ideal cognitive radios (CRs) that inte- grate advanced s...

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Currently, the information and communications technology (ICT) industry sector accounts for about 2–...

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Mobile radio networks have risen in prominence over the last few years, primarily by the rise in pop...

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This book provides the essential design techniques for radio systems that operate at frequencies of ...

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We are currently witnessing an increase in telecommunications norms and standards given the recent a...

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Wireless communications and networking technology are advancing at a very rapid pace. Newer technolo...

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An understanding of the policies, regulations, standards and techniques of radio spectrum management...

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Reliable and accurate positioning and navigation is critical for a diverse set of emerging applicati...

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Until the mid-1990s most readers would probably not have even come across the term soft- ware define...

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As I have increasingly moved away from the world of research and into thatofmanagementandbusiness,it...

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