Sciweavers

264 search results - page 35 / 53
» Partially Reflected Diffusion
Sort
View
ICC
2007
IEEE
14 years 2 months ago
Adaptive Beam Clustering Optical Wireless System for An Indoor Channel
: The separating distance between the transceivers is one of the main factors that affect the quality of the received optical signal as the receiver changes locations in an optical...
Jamal M. Alattar, Jaafar M. H. Elmirghani
MSS
2000
IEEE
121views Hardware» more  MSS 2000»
14 years 6 days ago
Accelerated Aging Studies and the Prediction of the Archival Lifetime of Optical Disk Media
Data archivists expect information storage media to have a lifetime greater than ten years. Furthermore they desire the ability to predict when the media will fail in order to pla...
David E. Nikles, John M. Wiest
CORR
2008
Springer
131views Education» more  CORR 2008»
13 years 7 months ago
Towards a More Accurate Carrier Sensing Model for CSMA Wireless Networks
Abstract--In the majority of studies on CSMA wireless networks, a contention graph is used to model the carrier sensing relationships among links. This is a 0-1 model in which two ...
Caihong Kai, Soung Chang Liew
ASSETS
2005
ACM
13 years 9 months ago
Verification of computer display pre-compensation for visual aberrations in an artificial eye
The possibility of pre-compensating images in a computer display according to the visual aberrations previously assessed in an optical system (e.g., the computer user’s eye) has...
Miguel Alonso Jr., Armando Barreto, Julie A. Jacko...
CVPR
2001
IEEE
14 years 9 months ago
Geometric Distributions for Catadioptric Sensor Design
We present a general method of catadioptric sensor design for realizing prescribed projections. Our method makes use of geometric distributions in 3-dimensional space, which are g...
R. Andrew Hicks, Ronald K. Perline