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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—We address the problem of distributed source coding of binary sources with side information at the decoder. We propose a compression scheme using irregular turbo codes. We optim...
105
Voted
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— This paper proposes the opportunistic power allocation (OPA) scheme for random beamforming with a limited feedback rate. Without the channel state information, the prop...
133
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
— Trellis codes based on linear congruential recursions have recently been introduced as powerful source codes. For a modest computational complexity they offer excellent rate di...
ICMCS
2007
IEEE
15 years 10 months ago
2007
IEEE
In this paper, we study the security of an image scrambling algorithm based on Space-Filling Curves (SFC). A random SFC is a pixel permutation that changes the scanning order with...
145
Voted
ICRA
2007
IEEE
15 years 10 months ago
2007
IEEE
— Localisation is one of the most important tasks to be accomplished in order to realize the complete autonomy of a mobile robot. In this paper, a new strategy for global localis...