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VTC
2007
IEEE
104views Communications» more  VTC 2007»
14 years 3 months ago
Soft-Bit Assisted Iterative AMR-WB Source-Decoding and Turbo-Detection of Channel-Coded Differential Space-Time Spreading Using
Abstract – Jointly optimised iterative source- and channel-decoding is used for enhancing the error resilience of the Adaptive Multi Rate WideBand (AMR-WB) speech codec. The resu...
Noor S. Othman, Mohammed El-Hajjar, Osamah Alamri,...
COCOA
2009
Springer
14 years 1 months ago
DNA Library Screening, Pooling Design and Unitary Spaces
Abstract. Pooling design is an important research topic in bioinformatics due to its wide applications in molecular biology, especially DNA library screening. In this paper, with u...
Suogang Gao, Zengti Li, Jiangchen Yu, Xiaofeng Gao...
ICCD
2007
IEEE
132views Hardware» more  ICCD 2007»
14 years 5 months ago
Post-layout comparison of high performance 64b static adders in energy-delay space
Our objective was to determine the most energy efficient 64b static CMOS adder architecture, for a range of high-performance delay targets. We examine extensively carry-lookahead ...
Sheng Sun, Carl Sechen
AMAI
2007
Springer
13 years 9 months ago
A new modal logic for reasoning about space: spatial propositional neighborhood logic
It is widely accepted that spatial reasoning plays a central role in artificial intelligence, for it has a wide variety of potential applications, e.g., in robotics, geographical...
Antonio Morales, Isabel Navarrete, Guido Sciavicco
FOCS
2009
IEEE
14 years 3 months ago
The Data Stream Space Complexity of Cascaded Norms
Abstract— We consider the problem of estimating cascaded aggregates over a matrix presented as a sequence of updates in a data stream. A cascaded aggregate P ◦Q is defined by ...
T. S. Jayram, David P. Woodruff