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The recent development of various methods of modulation such as PCM and PPM which exchange bandwidth for signal-to-noise ratio has intensified the interest in a general theory of communication. A basis for such a theory ...

Cognitive radio is viewed as a novel approach for improving the utilization of a precious natural resource: the radio electromagnetic spectrum. The cognitive radio, built on a software-defined radio, is defined as an int...

The past decade has seen many advances in physical layer wireless communication theory and their implementation in wireless systems. This textbook takes a unified view of the fundamentals of wireless communication and ex...

Wireless technology is a truly revolutionary paradigm shift, enabling multimedia communications between people and devices from any location. It also underpins exciting applications such as sensor networks, smart homes, ...

In response to the proposition that communication lacks disciplinary sta-tus because of deficient core knowledge, I propose that we turn an osten-sible weakness into a strength. We should identify our mission as bring-in...

Materias / palabras clave: Psychology; Interference (communication); Cognitive psychology; Nonverbal communication; Serial learning; Communication; Computer science; Telecommunications; Channel (broadcasting); Recall

This chapter presents a theoretical and methodological approach to the study of communication and its effects through the diffusion of innovation from a communication approach. It demonstrates through the history of diff...