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FPGA üzeri̇nde i̇zgesel bastirma yöntemi̇ i̇le konuşma i̇şareti̇nden gürültü gi̇derme

Translated title of the contribution: Supression of noise from speech signal using spectral subtraction with FPGA
  • Istanbul Technical University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Noise suppression from speech signal is one of the fundamental problems in audio processing applications. In this paper, a frequency domain based noise suppression algorithm is realized on FPGA. The algorithm is suitable for small, single microphone systems such as the hearing aids where the microphone and the speaker are very close to each other. Estimation of noise is performed adaptively so that the system becomes robust to changes in the environment.

Translated title of the contributionSupression of noise from speech signal using spectral subtraction with FPGA
Original languageTurkish
Title of host publication2011 IEEE 19th Signal Processing and Communications Applications Conference, SIU 2011
Pages598-601
Number of pages4
DOIs
Publication statusPublished - 2011
Event2011 IEEE 19th Signal Processing and Communications Applications Conference, SIU 2011 - Antalya, Turkey
Duration: 20 Apr 2011 → 22 Apr 2011

Publication series

Name2011 IEEE 19th Signal Processing and Communications Applications Conference, SIU 2011

Conference

Conference2011 IEEE 19th Signal Processing and Communications Applications Conference, SIU 2011
Country/TerritoryTurkey
CityAntalya
Period20/04/11 → 22/04/11

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