×

Audio codec using the Fast Fourier Transform, the partial overlap and a decomposition in two plans based on the energy.

  • US 20070094015A1
  • Filed: 09/18/2006
  • Published: 04/26/2007
  • Est. Priority Date: 09/22/2005
  • Status: Abandoned Application
First Claim
Patent Images

1. ) A method of audio compression and decompression comprising the use of the Fast Fourier Transform (FFT) for the voice and the music and a decomposition in two plans based on the energy.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×