1344 search results - page 34 / 269 » Quantization |
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
Quantization is intrinsic to several data acquisition systems. This process is especially important in distributed settings, where observations must rst be compressed before they ...
CISS
2010
IEEE
13 years 1 months ago
2010
IEEE
—Frame permutation quantization (FPQ) is a new vector quantization technique using finite frames. In FPQ, a vector is encoded using a permutation source code to quantize its fra...
GLOBECOM
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— We investigate the outage behavior of multipleantenna slowly fading channels with resolution constrained feedback and partial power control. A fixed-rate communication...
ISCAS
2003
IEEE
14 years 3 months ago
2003
IEEE
Rate control plays a very important role in constant bit rate (CBR) coding. AVC standard is jointly developed by ISO and ITU-T, which contains several inter and intra prediction m...
CVPR
2010
IEEE
14 years 2 months ago
2010
IEEE
Sparse coding which encodes the original signal in a sparse signal space, has shown its state-of-the-art performance in the visual codebook generation and feature quantization pro...