3 search results - page 1 / 1 » Hybrid representations for audiophonic signal encoding |
SIGPRO
2002
13 years 4 months ago
2002
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
Multiresolution (MR) representations have been very successful in image encoding, due to both their algorithmic performance and coding efficiency. However these transforms are ...
TASLP
2008
13 years 4 months ago
2008
This paper investigates the use of sparse overcomplete decompositions for audio coding. Audio signals are decomposed over a redundant union of modified discrete cosine transform (M...