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» Optimizing for Reduced Code Space using Genetic Algorithms
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124
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DAC
2005
ACM
16 years 3 months ago
Memory access optimization through combined code scheduling, memory allocation, and array binding in embedded system design
In many of embedded systems, particularly for those with high data computations, the delay of memory access is one of the major bottlenecks in the system's performance. It ha...
Jungeun Kim, Taewhan Kim
145
Voted
TWC
2008
117views more  TWC 2008»
15 years 2 months ago
On the design, selection algorithm and performance analysis of limited feedback transmit beamforming
Multiple-input multiple-output (MIMO) systems achieve significant diversity and array gains by using transmit beamforming. When complete channel state information (CSI) is not avai...
Alireza Ghaderipoor, Chintha Tellambura
122
Voted
ACSD
2003
IEEE
105views Hardware» more  ACSD 2003»
15 years 6 months ago
Detecting State Coding Conflicts in STG Unfoldings Using SAT
Abstract. The behaviour of asynchronous circuits is often described by Signal Transition Graphs (STGs), which are Petri nets whose transitions are interpreted as rising and falling...
Victor Khomenko, Maciej Koutny, Alexandre Yakovlev
GECCO
2004
Springer
15 years 8 months ago
Winnowing Wheat from Chaff: The Chunking GA
In this work, we investigate the ability of a Chunking GA (ChGA) to reduce the size of variable length chromosomes and control bloat. The ChGA consists of a standard genetic algori...
Hal Stringer, Annie S. Wu
131
Voted
ICASSP
2009
IEEE
15 years 9 months ago
Enhancement of reverberant speech using the CELP postfilter
In this paper we investigate the application of adaptive postfiltering for the enhancement of reverberant speech. The considered method is commonly used in Code Excited Linear Pr...
Marco Jeub, Peter Vary