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WCNC
2010
IEEE
13 years 6 months ago
Codebook Design for Memory-Based Quantization of Precoder Matrix in Low-Rate Feedback MIMO Systems with Temporally Correlated Fa
—An important transmitter adaptation technique used in multiple-input multiple-output (MIMO) communication systems is precoding based on the dominant right-singular vectors of th...
Pradeepa Yahampath, Are Hjørungnes
VR
2007
IEEE
115views Virtual Reality» more  VR 2007»
14 years 1 months ago
Effective Cooperative Haptic Interaction over the Internet
We present a system that enables, for the first time, effective transatlantic cooperative haptic manipulation of objects whose motion is computed using a physically-based model. ...
Mashhuda Glencross, Caroline Jay, Jeff Feasel, Luv...
SIBGRAPI
2006
IEEE
14 years 1 months ago
Adapted Dynamic Meshes for Deformable Surfaces
Deformable objects play an important role in many applications, such as animation and simulation. Effective computation with deformable surfaces can be achieved through the use of...
Fernando de Goes, Felipe P. G. Bergo, Alexandre X....
CCGRID
2006
IEEE
13 years 11 months ago
A Feedback Mechanism for Network Scheduling in LambdaGrids
Next-generation e-Science applications will require the ability to transfer information at high data rates between distributed computing centers and data repositories. A LambdaGri...
Pallab Datta, Sushant Sharma, Wu-chun Feng
DSD
2003
IEEE
107views Hardware» more  DSD 2003»
14 years 28 days ago
DYNORA: A New Caching Technique
Cache design for high performance computing requires the realization of two seemingly disjoint goals of higher hit ratios at reduced access times. Recent research advocates the us...
P. Srivatsan, P. B. Sudarshan, P. P. Bhaskaran