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ICSM
2003
IEEE
14 years 3 months ago
Using Intentional Source-Code Views to Aid Software Maintenance
The conceptual structure of existing software systems is often implicit or non-existing in the source code. We prolightweight abstraction of intentional source-code views as a mea...
Kim Mens, Bernard Poll, Sebastián Gonz&aacu...
CORR
2007
Springer
141views Education» more  CORR 2007»
13 years 10 months ago
Joint Source-Channel Codes for MIMO Block Fading Channels
—We consider transmission of a continuous amplitude source over an L-block Rayleigh-fading Mt 2 Mr multiple-input multiple-output (MIMO) channel when the channel state informatio...
Deniz Gündüz, Elza Erkip
DCC
2005
IEEE
14 years 9 months ago
Efficient Inter-Band Prediction and Wavelet Based Compression for Hyperspectral Imagery: A Distributed Source Coding Approach
Hyperspectral images have correlation at the level of pixels; moreover, images from neighboring frequency bands are also closely correlated. In this paper, we propose to use distr...
Caimu Tang, Ngai-Man Cheung, Antonio Ortega, Cauli...
CAINE
2006
13 years 11 months ago
A multiobjective evolutionary approach for constrained joint source code optimization
The synergy of software and hardware leads to efficient application expression profile (AEP) not only in terms of execution time and energy but also optimal architecture usage. We...
Naeem Zafar Azeemi
VTC
2007
IEEE
104views Communications» more  VTC 2007»
14 years 4 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,...