Sciweavers

532 search results - page 50 / 107
» New Results on the Complexity of the Middle Bit of Multiplic...
Sort
View
UIST
2003
ACM
14 years 2 months ago
VisionWand: interaction techniques for large displays using a passive wand tracked in 3D
A passive wand tracked in 3D using computer vision techniques is explored as a new input mechanism for interacting with large displays. We demonstrate a variety of interaction tec...
Xiang Cao, Ravin Balakrishnan
MOC
1998
88views more  MOC 1998»
13 years 8 months ago
A space efficient algorithm for group structure computation
We present a new algorithm for computing the structure of a finite abelian group, which has to store only a fixed, small number of group elements, independent of the group order....
Edlyn Teske
COCO
2004
Springer
185views Algorithms» more  COCO 2004»
14 years 25 days ago
Limitations of Quantum Advice and One-Way Communication
Abstract: Although a quantum state requires exponentially many classical bits to describe, the laws of quantum mechanics impose severe restrictions on how that state can be accesse...
Scott Aaronson
CORR
2002
Springer
166views Education» more  CORR 2002»
13 years 9 months ago
Quantum Time-Space Tradeoffs for Sorting
Abstract: Although a quantum state requires exponentially many classical bits to describe, the laws of quantum mechanics impose severe restrictions on how that state can be accesse...
Hartmut Klauck
TWC
2010
13 years 3 months ago
MMSE Based Transceiver Designs in Closed-Loop Non-Regenerative MIMO Relaying Systems
In this paper, we propose a new design strategy based on the minimum mean-squared error (MMSE) in closedloop non-regenerative multiple-input multiple-output (MIMO) relaying system...
Chang-Ick Song, Kyoung-Jae Lee, Inkyu Lee