928 search results - page 43 / 186 » On adaptive wavelet packets |
ICNP
1999
IEEE
15 years 2 months ago
1999
IEEE
For wireless channels, interference mitigation techniques are typically applied at the packet transmission level. In this paper, we present the Havana Framework for supporting int...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
Traffic models play an important role in network simulation and performance analysis. This paper presents a frame-level hybrid framework for modeling variable bitrate (VBR) video ...
66
Voted
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents a novel method for medical image signal fusion using complex-valued wavelets to enhance the information content in the fused signal from a perceptual manner. T...
TIT
2002
14 years 9 months ago
2002
We consider a two-dimensional problem of positron emission tomography where the random mechanism of the generation of the tomographic data is modeled by Poisson processes. The goa...
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—In this paper, to improve the performance of multihop wireless networks, we explore a cross layer multirate adaptation scheme (we call it CROMA) that uses the phenomenon...