Mostrando 5 resultados de: 5
Filtros aplicados
Publisher
IFAC Proceedings Volumes (IFAC-PapersOnline)(2)
IEEE Communications Letters(1)
IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC(1)
Proceedings of the IEEE Conference on Decision and Control(1)
Área temáticas
Física aplicada(3)
Ciencias de la computación(2)
Métodos informáticos especiales(2)
Programación informática, programas, datos, seguridad(1)
Área de conocimiento
Comunicación(2)
Procesamiento de señales(2)
Algoritmo(1)
Inferencia estadística(1)
Optimización matemática(1)
Objetivos de Desarrollo Sostenible
ODS 17: Alianzas para lograr los objetivos(5)
ODS 9: Industria, innovación e infraestructura(5)
ODS 8: Trabajo decente y crecimiento económico(3)
ODS 4: Educación de calidad(2)
Origen
scopus(5)
EM-based identification of sparse FIR systems having quantized data
Conference ObjectAbstract: In this paper, we explore the identification of sparse FIR systems having quantized output data. OurPalabras claves:EM algorithm, Quantized estimation, regularization, Sparse optimizationAutores:Carvajal R., Godoy B.I., Goodwin G.C., Juan C. Agüero, Yuz J.I.Fuentes:scopusEM-based sparse channel estimation in OFDM systems
Conference ObjectAbstract: In this paper, we address the problem of estimating sparse communication channels in OFDM systems. WPalabras claves:Autores:Carvajal R., Godoy B.I., Goodwin G.C., Juan C. AgüeroFuentes:scopusA novel approach to model error modelling using the expectation- maximization algorithm
Conference ObjectAbstract: In this paper we develop a novel approach to model error modelling. There are natural links to otherPalabras claves:EM algorithm, model error modelling, system identificationAutores:Carvajal R., Delgado R.A., Goodwin G.C., Juan C. AgüeroFuentes:scopusAn identification method for Errors-in-Variables systems using incomplete data
Conference ObjectAbstract: In this paper we develop a novel identification algorithm for Errors-in-Variables systems (representPalabras claves:Errors-in-Variables systems, Frequency domain identification, Incomplete data, Maximum likelihood, system identificationAutores:Carvajal R., Delgado R.A., Goodwin G.C., Juan C. AgüeroFuentes:scopusLow complexity Wiener filtering in CDMA systems using a class of pseudo-noise spreading codes
ArticleAbstract: Code division multiple access (CDMA) has become a widely adopted technology for wireless communicatiPalabras claves:CDMA, Gold Codes, Kasami sequences, m-sequences, Wiener filterAutores:Carvajal R., Juan C. Agüero, Mahata K.Fuentes:scopus