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TWC
2008
106views more  TWC 2008»
14 years 11 months ago
Spatial Multiplexing Architectures with Jointly Designed Rate-Tailoring and Ordered BLAST Decoding - Part I: Diversity-Multiplex
Abstract-- The V-BLAST (vertical Bell Labs layered Space-Time) architecture involves independent coding/decoding per antenna (layer) with equal rate and power per antenna and a fix...
Yi Jiang, Mahesh K. Varanasi
DAC
2005
ACM
15 years 1 months ago
Multiplexer restructuring for FPGA implementation cost reduction
This paper presents a novel synthesis algorithm that reduces the area needed for implementing multiplexers on an FPGA by an average of 18%. This is achieved by reducing the number...
Paul Metzgen, Dominic Nancekievill
CVPR
2009
IEEE
16 years 6 months ago
Capturing Multiple Illumination Conditions using Time and Color Multiplexing
Many vision and graphics problems such as relighting, structured light scanning and photometric stereo, need im- ages of a scene under a number of different illumination conditi...
Bert De Decker (Hasselt University), Jan Kautz (Un...
VR
2010
IEEE
167views Virtual Reality» more  VR 2010»
14 years 10 months ago
Dynamic control of multiple focal-plane projections for eliminating defocus and occlusion
This paper presents a novel dynamic control of multiple focal-plane projections. Our approach multiplexes the projectors’ focal-planes so that all the displayed images are focus...
Momoyo Nagase, Daisuke Iwai, Kosuke Sato
CORR
2007
Springer
73views Education» more  CORR 2007»
14 years 11 months ago
A Case For Amplify-Forward Relaying in the Block-Fading Multi-Access Channel
This paper demonstrates the significant gains that multi-access users can achieve from sharing a single amplify-forward relay in slow fading environments. The proposed protocol, ...
Deqiang Chen, Kambiz Azarian, J. Nicholas Laneman