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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)
2017 IEEE 2nd Ecuador Technical Chapters Meeting, ETCM 2017(1)
2018 IEEE 3rd Ecuador Technical Chapters Meeting, ETCM 2018(1)
Proceedings of the 2018 20th International Conference on Electromagnetics in Advanced Applications, ICEAA 2018(1)
4×4 MIMO based on QSTBC codes whit Alamouti codification and FEC
Conference ObjectAbstract: This paper presents the implementation of a 4×4 MIMO system, using universal software-defined radioPalabras claves:Alamouti codes, FEC, MIMO, QSTBC, universal software-defined radio peripherals (USRP)Autores:Franklin Rocha, Germán Arévalo Bermeo, Patricia Tuquerrez, Santamaria C.G., Verónica SoriaFuentes:googlescopusCapacity 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:scopusImpact 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:scopusPerformance comparison of 2×2 and 4×4 V-BLAST and Alamouti MIMO systems
Conference ObjectAbstract: In this paper we describe the deployment of a 2×2 and a 4×4 MIMO system using a set of up to eight uPalabras claves:Alamouti, MIMO, USRP, V-BlastAutores:Francisco Tello, Germán Arévalo Bermeo, Patricio Avila, Santamaria C.G., Verónica SoriaFuentes:scopus