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2013 IEEE Colombian Conference on Communications and Computing, COLCOM 2013 - Conference Proceedings(1)
2014 IEEE Colombian Conference on Communications and Computing, COLCOM 2014 - Conference Proceedings(1)
2016 8th Euro American Conference on Telematics and Information Systems, EATIS 2016(1)
Proceedings of the 2018 20th International Conference on Electromagnetics in Advanced Applications, ICEAA 2018(1)
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Telecomunicaciones(2)
Capacity analysis for distributed spectrum brokers in heterogeneous networks
Conference ObjectAbstract: In this paper we propose a spectrum broker scheme that uses a distributed algorithm for control andPalabras claves:cognitive radio, Heterogeneous networks, Resource allocation, small cells, spectrum brokerAutores:Betancur L., Miller R.B., Quintero A.G., R. C. Hincapié-Reyes, Santamaria C.G.Fuentes:scopusFrom theory to practice: Implementations issues for techniques based on AoA and TDoA
Conference ObjectAbstract: This paper presents a bridge between theory and hardware implementations of radio direction findingPalabras claves:angle of arrival, Antenna array, Global Positioning System (GPS), Radio Direction Finding, Reference Node, Target Node, Time difference of arrivalAutores:Betancur L., Garcia A., R. C. Hincapié-Reyes, Sanchez T., Santamaria C.G.Fuentes:scopusPAPR comparison between conventional OFDM and fast-OFDM on radio over fiber applications
Conference ObjectAbstract: In this paper we present a comparison of the peak to average power ratio (PAPR) between ortogonal frPalabras claves:Fast OFDM, OFDM, PAPR performanceAutores:Alfonso J.M., Amaya-Fernandez F., Betancur L., Milton N. Tipán, Milton Napoleon Tipan SimbañaFuentes:googlescopusImpact of multipath in a hybrid TDoA/DoA sparse radiolocalization framework
Conference ObjectAbstract: In this paper, we analyze a sparse framework for hybrid radiolocalization of multiple emitters in thPalabras claves:Autores:Betancur L., Lavrenko A., R. C. Hincapié-Reyes, Santamaria C.G., Schmitz J.Fuentes:scopus