1652 search results - page 13 / 331 » Matching Vector Codes |
77
Voted
ICASSP
2009
IEEE
15 years 5 months ago
2009
IEEE
Audio coding at low bitrates suffers from artifacts due to spectrum truncation. Typical audio codecs code multi-channel sources using transforms across the channels to remove redu...
ICIP
1995
IEEE
16 years 16 days ago
1995
IEEE
We present a novel concept, vector restoration, for motion compensated predictive coding of video. Conventional predictive coders generate predictions of the input signal and enco...
100
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ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract-- This paper concerns the multiple access performance of spreading codes used in the downlink of multicarrier code-division multiple-access (MC-CDMA). Complex-valued sprea...
DCC
2000
IEEE
15 years 3 months ago
2000
IEEE
This paper contains two contributions to very-low-bitrate video coding. First, we show that in contrast to common practice incremental techniques for rate-distortion optimization ...
53
Voted
CORR
2006
Springer
14 years 11 months ago
2006
Springer
The problem of joint universal source coding and modeling, addressed by Rissanen in the context of lossless codes, is generalized to fixed-rate lossy coding of continuousalphabet m...