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» Linear Time Encoding of LDPC Codes
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WEBNET
1997
13 years 7 months ago
Beyond Java: An Infrastructure for High-Performance Mobile Code on the World Wide Web
: We are building an infrastructure for the platform-independent distribution and execution of high-performance mobile code as a future Internet technology to complement and perhap...
Michael Franz
TWC
2011
254views more  TWC 2011»
13 years 21 days ago
Blind Channel Estimation for STBC Systems Using Higher-Order Statistics
—This paper describes a new blind channel estimation algorithm for Space-Time Block Coded (STBC) systems. The proposed method exploits the statistical independence of sources bef...
Vincent Choqueuse, Ali Mansour, Gilles Burel, Ludo...
CC
2008
Springer
133views System Software» more  CC 2008»
13 years 5 months ago
Hardness Amplification via Space-Efficient Direct Products
We prove a version of the derandomized Direct Product lemma for deterministic space-bounded algorithms. Suppose a Boolean function g : {0, 1}n {0, 1} cannot be computed on more th...
Venkatesan Guruswami, Valentine Kabanets
CONCURRENCY
2000
155views more  CONCURRENCY 2000»
13 years 5 months ago
Annotating Java class files with virtual registers for performance
The Java .class file is a compact encoding of programs for a stack-based virtual machine. It is intended for use in a networked environment, which requires machine independence an...
Joel Jones, Samuel N. Kamin
ICDE
2005
IEEE
139views Database» more  ICDE 2005»
14 years 7 months ago
Compressing Bitmap Indices by Data Reorganization
Many scientific applications generate massive volumes of data through observations or computer simulations, bringing up the need for effective indexing methods for efficient stora...
Ali Pinar, Tao Tao, Hakan Ferhatosmanoglu