In-band interference reduction using minimum norm method in frequency modulated continuous wave channel data Sürekli̇ dalga frekans modülasyonu i̇le elde edi̇len radyo kanal veri̇leri̇ndeki̇ bant i̇çi̇ gi̇ri̇şi̇mi̇n en küçük norm yöntemi̇ kullanilarak bastirilmasi

Üstün Ercan S., Gökalp H.

2012 20th Signal Processing and Communications Applications Conference, SIU 2012, Fethiye, Mugla, Turkey, 18 - 20 April 2012 identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/siu.2012.6204653
  • City: Fethiye, Mugla
  • Country: Turkey
  • Ondokuz Mayıs University Affiliated: Yes

Abstract

An in-band interference occurs when a part of transmission band is simultaneously used by another application and raise the noise floor and reduce signal ratio/noise ratio(SNR). In channel sounding, measurement campaigns are expensive and difficult to repeat since every channel data is valuable for a sound channel. In this study 'Minimum Norm' method was used to reduce the effect of interference in the frequency modulated continuous-wave (FMCW) channel data. The minimum norm method reduced the noise floor by about 20 dB for the channel data with in-band interference. © 2012 IEEE.