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126
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TCOM
2010
77views more  TCOM 2010»
14 years 10 months ago
Semi-Analytical Performance Prediction Methods for Iterative MMSE-IC Multiuser MIMO Joint Decoding
In this paper, two semi-analytical performance prediction methods are proposed and compared for multiuser MIMO transmission over block-fading multipath channels and iterative MMSE...
Raphaël Visoz, Antoine O. Berthet, Massinissa...
135
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EJASP
2010
166views more  EJASP 2010»
14 years 10 months ago
Decoding Schemes for FBMC with Single-Delay STTC
Orthogonally multiplexed Quadrature Amplitude Modulation (O-QAM) with Filter Banks based Multi Carrier modulation (FBMC) is a multi-carrier modulation scheme that can be considere...
Chrislin Lélé, Didier Le Ruyet
127
Voted
ICIP
2007
IEEE
16 years 5 months ago
View Synthesis for Robust Distributed Video Compression in Wireless Camera Networks
We propose a method for delivering error-resilient video from wireless camera networks in a distributed fashion over lossy channels. Our scheme is based on distributed source codi...
Chuohao Yeo, Jiajun Wang, Kannan Ramchandran
110
Voted
ICIP
2009
IEEE
16 years 4 months ago
Rate-distortion Optimization For Automatic Sprite Video Coding Using H.264/avc
Sprite-based video coding offers higher compression efficiency than conventional block-based hybrid video coders. In sprite coding a sequence is divided into a model of its backgr...
131
Voted
CAIP
2009
Springer
211views Image Analysis» more  CAIP 2009»
15 years 10 months ago
Contextual-Guided Bag-of-Visual-Words Model for Multi-class Object Categorization
Abstract. Bag-of-words model (BOW) is inspired by the text classification problem, where a document is represented by an unsorted set of contained words. Analogously, in the objec...
Mehdi Mirza-Mohammadi, Sergio Escalera, Petia Rade...