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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, ...

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...

This paper presents a simple two-branch transmit diversity scheme. Using two transmit antennas and one receive antenna the scheme provides the same diversity order as maximal-ratio receiver combining (MRRC) with one tran...

Materias / palabras clave: Computer science; Transmitter; Wireless; Bandwidth (computing); Channel capacity; Rayleigh fading; Telecommunications; Channel (broadcasting); Antenna (radio); Fading; Electronic engineering; Algorithm

Materias / palabras clave: Mobile communication systems; Wireless communication systems; Sistemas de comunicación móvil; Redes inalámbricas

Materias / palabras clave: Telecommunication systems; MIMO (Ccommunication systems); Wireless communication systems; Telecomunicación

Materias / palabras clave: Telefonía móvil; Radiofrecuencias; Wireless communication systems; Radio; Telefonia movil

Materias / palabras clave: Radio; Circuitos; Software radio; Wireless communication systems

De acuerdo con las últimas recomendaciones de la Unión Internacional de Telecomunicaciones, los proveedores de servicios de IPTV deben migrar sus conceptos de calidad, desde el de calidad del servicio (QoS) hacia el de...

Materias / palabras clave: Wireless communication systems; Sistemas de comunicaciones

Materias / palabras clave: Radioingeniería; Comunicación; Wireless communication systems; Technological innovations; Sistermas inalámbricos

Materias / palabras clave: Ciberinfraestructura; Wireless communication systems; Web services; Cyberinfrastructure; Redes de sensores inalámbricos; Servicios Web

Materias / palabras clave: Wireless communication systems; Sistemas de comunicaciones

Materias / palabras clave: Wireless communication systems; Wireless LANs; Sistemas de comunicación inalámbrica; Redes locales inalámbricas

Materias / palabras clave: Redes móviles; Computadoras; Mobile computing; Wireless communication systems; Mobile communication systems

Materias / palabras clave: signal processing, wireless technology; Technology: Electrical engineering. Electronics. Nuclear engineering: Telecommunication; Technology: Electrical engineering. Electronics. Nuclear engineering: Electronics

Wireless distributed microsensor systems will enable the reliable monitoring of a variety of environments for both civil and military applications. In this paper, we look at communication protocols, which can have signif...

Networking together hundreds or thousands of cheap microsensor nodes allows users to accurately monitor a remote environment by intelligently combining the data from the individual nodes. These networks require robust wi...

The advancement in wireless communications and electronics has enabled the development of low-cost sensor networks. The sensor networks can be used for various application areas (e.g., health, military, home). For differ...

Software radios are emerging as platforms for multiband multimode personal communications systems. Radio etiquette is the set of RF bands, air interfaces, protocols, and spatial and temporal patterns that moderate the us...

The IEEE has standardized the 802.11 protocol for wireless local area networks. The primary medium access control (MAC) technique of 802.11 is called the distributed coordination function (DCF). The DCF is a carrier sens...

Materias / palabras clave: wireless communications, networking, internet of things, cloud computing, information security, coding and information theory; Technology: Technology (General): Industrial engineering. Management engineering: Information...

Materias / palabras clave: networks, data science, sensor networks, wireless communication, system design; Language and Literature: Philology. Linguistics: Communication. Mass media