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2019 IEEE 4th Ecuador Technical Chapters Meeting, ETCM 2019(1)
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IEEE Vehicular Technology Conference(1)
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scopus(4)
A Scheduling Scheme for Improving the Performance and Security of MU-MIMO Systems
ArticleAbstract: For the receiver of multiple-input multiple-output (MIMO) systems, linear detectors are an interestiPalabras claves:imperfect channel estimation, MU-MIMO, Rician fading, scheduling, Zero-ForcingAutores:Almeida F., Edgar Rosero, Henry Ramiro Carvajal Mora, Nathaly Orozco, Paola Salazar, Stalin CacuangoFuentes:scopusOn the Bit Error Rate of Opportunistic Wireless Systems that Employ Non-Square Quadrature Amplitude Modulations
Conference ObjectAbstract: One of the phenomena that most affects the performance of wireless telecommunications systems is thePalabras claves:Bit error rate, Non-square modulations, opportunistic systemsAutores:Francisco Toapanta Hidalgo, Henry Ramiro Carvajal Mora, José Rodrigues Freire Filho, Nathaly OrozcoFuentes:scopusOn the bit error probability and the spectral efficiency of opportunistic wireless transmissions in Rician fading channels
ArticleAbstract: Opportunistic systems take advantage of the wireless communication channel random behavior, since trPalabras claves:Bit Error Probability, Modulations, Opportunistic System, Rician fading channel, Spectral efficiencyAutores:Carlos Daniel Altamirano Carrillo, García F.D.A., Henry Ramiro Carvajal Mora, Nathaly OrozcoFuentes:scopusPerformance analysis of opportunistic systems employing maximal ratio combining and antenna array
Conference ObjectAbstract: Exact and approximate expressions are presented in this paper to evaluate the performance of opportuPalabras claves:Autores:Celso de Almeida, Henry Ramiro Carvajal Mora, Nathaly OrozcoFuentes:scopus