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» The Weights in MDS Codes
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GLOBECOM
2009
IEEE
15 years 3 months ago
Growth Rate of the Weight Distribution of Doubly-Generalized LDPC Codes: General Case and Efficient Evaluation
Abstract--The growth rate of the weight distribution of irregular doubly-generalized LDPC (D-GLDPC) codes is developed and in the process, a new efficient numerical technique for i...
Mark F. Flanagan, Enrico Paolini, Marco Chiani, Ma...
TIT
2010
80views Education» more  TIT 2010»
14 years 6 months ago
Optical orthogonal signature pattern codes with maximum collision parameter 2 and weight 4
An optical orthogonal signature pattern code (OOSPC) finds application in transmitting 2-dimensional images through multicore fiber in code-division multiple-access (CDMA) communic...
Masanori Sawa
TASLP
2002
87views more  TASLP 2002»
14 years 11 months ago
A new audio coding scheme using a forward masking model and perceptually weighted vector quantization
This paper presents a new audio coder that includes two techniques to improve the sound quality of the audio coding system. First, a forward masking model is proposed. This model e...
Yuan-Hao Huang, Tzi-Dar Chiueh
TIP
2008
105views more  TIP 2008»
14 years 11 months ago
Weighted Adaptive Lifting-Based Wavelet Transform for Image Coding
In this paper, a new weighted adaptive lifting (WAL)-based wavelet transform is presented. The proposed WAL approach is designed to solve the problems existing in the previous adap...
Yu Liu, King Ngi Ngan
ICMCS
2009
IEEE
103views Multimedia» more  ICMCS 2009»
14 years 9 months ago
A novel weighted cross prediction for H.264 intra coding
In this paper, a novel weighted cross prediction (WCP) mode is proposed to replace DC mode in Intra_4x4 prediction of H.264/AVC. In the proposed scheme, the upper right part of one...
Liping Wang, Lai-Man Po, Y. M. S. Uddin, Ka-Man Wo...