Tipo: materialTypeLabelAnálitica de Seriada

Orthogonal frecuency-division multiplexing (OFDM)

Tema(s):
Resumen: (OFDM) suffers from high out-of-band radiation. In this letter, we investigate a new method for sidelobe suppression characterized by the insertion of a few so-called cancellation carriers (CCs) at both sides of the OFDM spectrum. These special carriers are modulated with complex weighting factors which are optimized such that the sidelobes of the CCs cancel the sidelobes of the transmit signal. With this technique a significant reduction of out-of-band radiation is achieved at the cost of a small degradation in system performance

Etiquetas de esta biblioteca: No hay etiquetas de esta biblioteca para este título. Ingresar para agregar etiquetas.
    Valoración media: 0.0 (0 votos)
No hay ítems correspondientes a este registro

SOLICITAR EL ARTICULO EN EL PROGRAMA DE ELECTRONICA Y TELECOMUNICACIONES

Electrónica y Telecomunicaciones

(OFDM) suffers from high out-of-band radiation. In this letter, we investigate a new method for sidelobe suppression characterized by the insertion of a few so-called cancellation carriers (CCs) at both sides of the OFDM spectrum. These special carriers are modulated with complex weighting factors which are optimized such that the sidelobes of the CCs cancel the sidelobes of the transmit signal. With this technique a significant reduction of out-of-band radiation is achieved at the cost of a small degradation in system performance

No hay comentarios en este titulo.

para colocar un comentario.
Universidad Católica de Colombia
La Universidad Católica de Colombia es una Institución de Educación Superior sujeta a inspección y vigilancia por el Ministerio de Educación, reconocida mediante Resolución Número 2271 de julio 7 de 1970 del Ministerio de Justicia.
Universidad Católica de Colombia © Copyright 2017
Universidad Católica de Colombia • PBX: (57 1) 3 27 73 00 - (57 1) 3 27 73 33
Bogotá, Avenida Caracas # 46 -72, sede Las Torres • Bogotá, Carrera 13 # 47 – 30, Sede 4​ • Bogotá, Diagonal 46 A # 15 B – 10, sede El Claustro
Bogotá, Carrera 13 # 47 – 49, sede Carrera 13