420 search results - page 58 / 84 » Compressive sensing |
SIAMMA
2011
14 years 4 months ago
2011
It has been unknown since the time of Euler whether or not time-periodic sound wave propagation is physically possible in the compressible Euler equations, due mainly to the ubiqui...
TIP
1998
14 years 9 months ago
1998
Abstract—In this paper, we propose an optimal quadtree (QT)based motion estimator for video compression. It is optimal in the sense that for a given bit budget for encoding the d...
SENSYS
2003
ACM
15 years 3 months ago
2003
ACM
We present a technique for compression of shortest paths routing tables for wireless ad hoc networks. The main characteristic of such networks is that geographic location of nodes...
CORR
2010
Springer
14 years 10 months ago
2010
Springer
This paper describes a low-complexity approach for reconstructing average packet arrival rates and instantaneous packet counts at a router in a communication network, where the arr...
ICPP
2007
IEEE
15 years 4 months ago
2007
IEEE
Ever-increasing memory footprint of applications and increasing mainstream popularity of shared memory parallel computing motivate us to explore memory compression potential in di...