EFFICIENT METHOD FOR RESUING SCALE FACTORS TO IMPROVE THE EFFICIENY OF THE AUDIO ENCODER

摘要

Any audio encoder has to rely on two iteration loops, noise loop and distortion loop to calculate the scale factors. The present invention reduces the loops required to calculate the scale factors and hence improve the efficiency of an encoder. This invention talks about a method to improve the efficiency of an audio encoder by re-using scale factors, in case of the current block type being the same as the previous block type and the scale factor has been reused not more than 2 times consecutively. Agent for the applicant. Binu Radhakrishnan - IN / PA-931