Documentos de Betancur L. | REDI

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Mostrando 5 resultados de: 5

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Área temáticas: "Ciencias de la computación"

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Conference Object(5)

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2014 IEEE Colombian Conference on Communications and Computing, COLCOM 2014 - Conference Proceedings(1)

2015 IEEE Colombian Conference on Communications and Computing, COLCOM 2015 - Conference Proceedings(1)

2016 8th Euro American Conference on Telematics and Information Systems, EATIS 2016(1)

2017 IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2017(1)

ACM International Conference Proceeding Series(1)

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Área de conocimiento

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Telecomunicaciones(2)

Red inalámbrica(1)

Simulación por computadora(1)

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Antenna array(1)

Global Positioning System (GPS)(1)

Heterogeneous networks(1)

Network simulator 2(1)

PHY layer model(1)

Capacity analysis for distributed spectrum brokers in heterogeneous networks

Conference Object

Abstract: In this paper we propose a spectrum broker scheme that uses a distributed algorithm for control and

Palabras claves:

cognitive radio, Heterogeneous networks, Resource allocation, small cells, spectrum broker

Betancur L., Miller R.B., Quintero A.G., R. C. Hincapié-Reyes, Santamaria C.G.

From theory to practice: Implementations issues for techniques based on AoA and TDoA

Conference Object

Abstract: This paper presents a bridge between theory and hardware implementations of radio direction finding

Palabras claves:

angle of arrival, Antenna array, Global Positioning System (GPS), Radio Direction Finding, Reference Node, Target Node, Time difference of arrival

Betancur L., Garcia A., R. C. Hincapié-Reyes, Sanchez T., Santamaria C.G.

MIMO SDR-based implementation of AoA algorithms for Radio Direction Finding in spectrum sensing activities

Conference Object

Abstract: This paper shows an implementation of a Radio Direction Finding prototype using three AoA algorithms

Palabras claves:

Betancur L., R. C. Hincapié-Reyes, Redondo A.D., Sanchez T., Santamaria C.G.

WiMAX channel: PHY model in network simulator 2

Conference Object

Abstract: The IEEE 802.16 standard, also known as WiMAX is oriented to fixed broadband wireless metropolitan a

Palabras claves:

Network simulator 2, PHY layer model, Physical model, Wimax, WiMAX channel, WiMAX physical model

Betancur L., Miller R.B., R. C. Hincapié-Reyes

Sparse framework for hybrid TDoA/DoA multiple emitter localization

Conference Object

Abstract: In this paper, we consider the problem of localizing multiple non-collaborative transmitters by a ne

Palabras claves:

Betancur L., Lavrenko A., R. C. Hincapié-Reyes, Santamaria C.G., Schmitz J.