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ICIP
1999
IEEE
16 years 6 months ago
Power Optimized Space-Time Code for Layer Coded Multimedia over Wireless Channels
A power optimized space-time code is presented for reliable delivery of layer coded multimedia data through wireless channels. Appropriate power control further improves the perfo...
Haitao Zheng, K. J. Ray Liu
COCOON
1997
Springer
15 years 9 months ago
Edge and Node Searching Problems on Trees
In this paper, we consider the edge searching and node searching problems on trees. Given a tree, we show a transformation from an optimal node-search strategy to an optimal edge-...
Sheng-Lung Peng, Chin-Wen Ho, Tsan-sheng Hsu, Ming...
TJS
2002
121views more  TJS 2002»
15 years 4 months ago
Precise Data Locality Optimization of Nested Loops
A significant source for enhancing application performance and for reducing power consumption in embedded processor applications is to improve the usage of the memory hierarchy. In...
Vincent Loechner, Benoît Meister, Philippe C...
140
Voted
CC
2004
Springer
15 years 10 months ago
Using Multiple Memory Access Instructions for Reducing Code Size
An important issue in embedded systems design is the size of programs. As computing devices decrease in size, yet with more and more functions, better code size optimizations are i...
Neil Johnson, Alan Mycroft
154
Voted
CATS
2008
15 years 6 months ago
An ILP for the metro-line crossing problem
In this paper we consider a problem that occurs when drawing public transportation networks. Given an embedded graph G = (V, E) (e.g. the railroad network) and a set H of paths in...
Matthew Asquith, Joachim Gudmundsson, Damian Merri...