Essays about: "Abhiram Chintakuntla"

Found 1 essay containing the words Abhiram Chintakuntla.

  1. 1. Keystroke Resilience in Laptop Acoustics Using Wiener Beamformer and Spectral Subtraction

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Abhiram Chintakuntla; [2012]
    Keywords : Wiener Beamformer; Spectral Subtraction; Filter Banks; FD Filters.;

    Abstract : Nowadays, Laptops and Personal computers are increasingly being used to capture audio in various communication scenarios such as video conferencing, recordings of meetings, VOIP communications and lectures for archival purposes and audio/video instant messaging. Many of these scenarios often face unique problem of additive noise that of the user simultaneously typing on the keyboard. READ MORE