4084 search results - page 302 / 817 » Constraints in spatial structures |
257
click to vote
INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
Abstract—We consider the problem of jointly optimizing channel pairing, channel-user assignment, and power allocation in a single-relay multiple-access system. The optimization o...
209
click to vote
INFOCOM
2009
IEEE
16 years 2 months ago
2009
IEEE
—This paper addresses the problem of frequency domain packet scheduling (FDPS) incorporating spatial division multiplexing (SDM) multiple input multiple output (MIMO) techniques ...
200
click to vote
ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
The optimal spatial adaptation (OSA) method [1] proposed by Boulanger and Kervrann has proven to be quite effective for spatially adaptive image denoising. This method, in additio...
221
click to vote
AIPR
2007
IEEE
16 years 1 months ago
2007
IEEE
We describe a method for registering and superresolving moving vehicles from aerial surveillance video. The challenge of vehicle super-resolution lies in the fact that vehicles ma...
232
click to vote
ICASSP
2007
IEEE
16 years 1 months ago
2007
IEEE
Spatial resolution of digital images are limited due to optical/sensor blurring and sensor site density. In single-chip digital cameras, the resolution is further degraded because...