Memorias de investigación
Research Publications in journals:
Compressive Narrowband Interference Detection for Wideband Cognitive HF Front-Ends
Year:2016

Research Areas
  • Engineering,
  • Radio telecommunications,
  • Postal and telecommunications services,
  • Processing and signal analysis

Information
Abstract
An adaptive interference detector based on compressive sensing is introduced in this paper. The proposed detector is part of a narrowband interference mitigation system for wideband cognitive HF front-ends that self-adapts its configuration hinging on the behaviour of the automatic gain control. The use of a compressive sensing architecture allows us to significantly reduce the cost of the additional hardware required to perform the detection of harmful narrowband interfering signals. The proposed detector has been verified with real wideband HF signals and the results show that the adopted approach is a suitable alternative to detect a number of narrowband interfering signals without prior knowledge of their frequency location.
International
Si
JCR
Si
Title
Wireless Personal Communications
ISBN
0929-6212
Impact factor JCR
0,701
Impact info
Volume
10.1007/s11277-016-3703-0
Journal number
From page
1
To page
18
Month
SEPTIEMBRE
Ranking
Participants
  • Autor: Laura Melián-Gutiérrez IDeTICUniversidad de Las Palmas de Gran Canaria
  • Autor: Adrian Garcia-Rodriguez Department of Electronic and Electrical EngineeringUniversity College London
  • Autor: Iván Pérez-Álvarez IDeTICUniversidad de Las Palmas de Gran Canaria
  • Autor: Santiago Zazo Bello UPM

Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Aplicaciones del Procesado de Señal (GAPS)
  • Departamento: Señales, Sistemas y Radiocomunicaciones