202 search results - page 27 / 41 » On Lattice Quantization Noise |
ICC
2009
IEEE
14 years 7 months ago
2009
IEEE
A discrete (binary-input 2q -ary output) communication channel with memory is introduced with the objective to judiciously capture both the statistical memory and the soft-decision...
ISCAS
1995
IEEE
15 years 1 months ago
1995
IEEE
Abstract— This paper describes a new first and secondorder delta-sigma modulator (DSM) concept where the first integrator is extracted and implemented by a FM oscillator with t...
CORR
2008
Springer
14 years 9 months ago
2008
Springer
Abstract-- We consider the problem of two transmitters wishing to exchange information through a relay in the middle. The channels between the transmitters and the relay are assume...
ICIP
1997
IEEE
15 years 11 months ago
1997
IEEE
Oversampled pyramid decompositions have been successfully applied to scalable video coding. Quantization noise feedback at the encoder closed-loop coding" has several advant...
ICSAP
2010
15 years 1 months ago
2010
—Image Segmentation is an important and challenging factor in the medical image segmentation. This paper describes segmentation method consisting of two phases. In the first phas...