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CORR
2007
Springer
84views Education» more  CORR 2007»
15 years 1 months ago
MMSE Optimal Algebraic Space-Time Codes
—Design of Space-Time Block Codes (STBCs) for Maximum Likelihood (ML) reception has been predominantly the main focus of researchers. However, the ML decoding complexity of STBCs...
G. Susinder Rajan, B. Sundar Rajan
IJCM
2002
73views more  IJCM 2002»
15 years 1 months ago
Space-Time Equations for Non-Unimodular Mappings
Abstract. The class of systems of uniform recurrence equations (UREs) is closed under unimodular transformations. As a result, every systolic array described by a unimodular mappin...
Jingling Xue, Patrick M. Lenders
EMNLP
2010
14 years 11 months ago
Storing the Web in Memory: Space Efficient Language Models with Constant Time Retrieval
We present three novel methods of compactly storing very large n-gram language models. These methods use substantially less space than all known approaches and allow n-gram probab...
David Guthrie, Mark Hepple
TVCG
2011
125views more  TVCG 2011»
14 years 8 months ago
Video Painting with Space-Time-Varying Style Parameters
—Artists use different means of stylization to control the focus on different objects in the scene. This allows them to portray complex meaning and achieve certain artistic effec...
Mizuki Kagaya, William Brendel, Qingqing Deng, Tod...
CORR
2008
Springer
96views Education» more  CORR 2008»
15 years 1 months ago
Linear programming bounds for unitary space time codes
The linear programming method is applied to the space Un(C) of unitary matrices in order to obtain bounds for codes relative to the diversity sum and the diversity product. Theore...
Jean Creignou, Hervé Diet