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TCOM
2010
77views more  TCOM 2010»
13 years 8 months ago
Interblock memory for turbo coding
—We investigate a binary code, which is implemented by serially concatenating a multiplexer, a multilevel delay processor, and a signal mapper to a binary turbo encoder. To achie...
Chia-Jung Yeh, Yeong-Luh Ueng, Mao-Chao Lin, Ming-...
IPCV
2010
13 years 8 months ago
Multi Target Video Tracking Using Residual Vector Quantization
In this paper, we use Residual Vector Quantization (RVQ) for multi-target tracking. To the best of our knowledge, this is the first reported application of RVQ to any form of vide...
Salman Aslam, Christopher F. Barnes, Aaron F. Bobi...
TIT
2010
112views Education» more  TIT 2010»
13 years 4 months ago
Codes for deletion and insertion channels with segmented errors
Abstract-- We consider deletion channels and insertion channels under an additional segmentation assumption: the input consists of disjoint segments of b consecutive bits, with at ...
Zhenming Liu, Michael Mitzenmacher
ICASSP
2011
IEEE
13 years 1 months ago
Direct processing of mpeg audio using companding and BFP techniques
We present techniques for processing MPEG-audio encoded signals during the decoding process, using efficient fixed-point arithmetic operations. A large signal-to-quantization-no...
Christos Vezyrtzis, Aaron E. Klein, Dan Ellis, Yan...
ECCC
2010
122views more  ECCC 2010»
13 years 8 months ago
Query Complexity Lower Bounds for Reconstruction of Codes
We investigate the problem of local reconstruction, as defined by Saks and Seshadhri (2008), in the context of error correcting codes. The first problem we address is that of me...
Sourav Chakraborty, Eldar Fischer, Arie Matsliah