Characterization of Radio Frequency Echo using frequency sweeping and power analysis Amar Zeher, Stéphane Binczak, Jerome Joli To cite this version: Amar Zeher, Stéphane Binczak, Jerome Joli. Characterization of Radio Frequency Echo using fre- quency sweeping and power analysis. 2014 IEEE REGION 10 TECHNICAL SYMPOSIUM, Apr 2014, Kuala Lumpur, Malaysia. pp.356-360, 10.1109/TENCONSpring.2014.6863057. hal-01463734 HAL Id: hal-01463734 https://hal.archives-ouvertes.fr/hal-01463734 Submitted on 17 Feb 2017 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Characterization of Radio Frequency Echo Using Frequency Sweeping and Power Analysis Amar Zeher Stephane´ Binczak Jerome´ Joli LE2I CNRS UMR 6306, Laboratory LE2I CNRS UMR 6306, SELECOM, Universite´ de Bourgogne, Universite´ de Bourgogne, ZA Alred Sauvy, 9 avenue Alain Savary, BP47870 9 avenue Alain Savary, BP47870 66500 Prades, France. 21078 Dijon cedex, France 21078 Dijon cedex, France Email:
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[email protected] Abstract—Coupling between repeater’s antennas, called Radio as Wiener Filter, Linear Prediction [4] or Non-linear Acoustic Frequency Echo (RFE) deteriorates signal quality and compro- Echo Cancellation Based on Volterra Filters [5].