Search

Now showing items 1-6 of 6

Full-duplex amplify-and-forward relays with optimized transmission power under imperfect transceiver electronics

González, Gustavo José; Gregorio, Fernando Hugo; Cousseau, Juan Edmundo; Riihonen, Taneli; Wichman, Risto Ilari (Springer, 2017-12)

In-band full-duplex (FD) relays are useful for extending coverage areas and increasing overall throughput in wireless networks. The main technical difficulty hindering their implementation and use is their inherent ...

Adaptive Antenna and Radio Front-End for Full-Duplex Mobile Communications

Rodriguez Duarte, David Orlando (Universidad Nacional de Colombia - Sede Bogotá, 2018-09-01)

La comunicación In-Band-Full-Duplex (IBFD) se refiere a un sistema capaz de soportar la transmisión simultánea de datos a través de la misma banda de frecuencia. Este modo de operación particular surge como una solución ...

On the Outage Probability of the Full-Duplex Interference-Limited Relay Channel

Altieri, Andrés Oscar; Rey Vega, Leonardo Javier; Piantanida, Pablo; Galarza, Cecilia Gabriela (Institute of Electrical and Electronics Engineers, 2014-09)

In this paper we study the performance, in terms of the asymptotic error probability, of a user which communicates with a destination with the aid of a full-duplex in-band relay. We consider that the network is ...

Emulación de la capa física de un sistema de comunicaciones DFTS-OFDM inalámbrico operando en modo full-duplex en banda (IBFD)A DFTS-OFDM wireless system physic layer implementation operating in In-Band full-duplex mode (IBFD)

SERGIO ARMAS JIMENEZ (CICESE, 2021)

Decode-and-forward relaying schemes in underlay cognitive networks = Esquemas de retransmissão baseados no protocolo decodifica-e-encaminha em redes cognitivas do tipo underlayEsquemas de retransmissão baseados no protocolo decodifica-e-encaminha em redes cognitivas do tipo underlay

Benítez Olivo, Edgar Eduardo, 1985- ([s.n.], 2015)

Design of a multiport frequency reconfigurable antenna suitable for IMT-advanced communications systems

Ramírez Arroyave, Germán Augusto (Bogotá - Ingeniería - Doctorado en Ingeniería - Sistemas y ComputaciónUniversidad Nacional de Colombia - Sede Bogotá, 2018-12-07)

This thesis tackles the design, manufacture and validation of multi-port and frequency reconfigurable antennas intended for advanced communications applications. The main accomplishments of this thesis are: Extension of ...