Adaptive-block-length, adaptive-transform, and...

Details Adaptive-block-length, adaptive-transform, and... Adaptive-block-length, adaptive-transform, and...

H - Electricity

04

B

H04B 1/66 (2006.01)

Patent

CA 2059141

This invention relates in general to high-quality low bit-rate digital transform coding and decoding of information corre- sponding to audio signals such as music signals. More particularly, the invention relates to signal analysis/synthesis in coding and decoding. The invention can optimize the trade off in transform coders between time resolution and frequency resolution by adaptively selecting the transform block length for each sampled audio segment, and/or can optimize coding gain by adaptively selecting the transform and/or by adaptively selecting the analysis window or the analysis/synthesis window pair.

Affiliated with

Also associated with

Rating

Adaptive-block-length, adaptive-transform, and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adaptive-block-length, adaptive-transform, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adaptive-block-length, adaptive-transform, and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1853106