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156
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Decoder architectures for architecture-aware Raptor codes having regular message access-and-processing patterns are presented. Raptor codes are a class of concatenated codes compo...
169
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper presents a novel study and analysis on two important problems in gait recognition: one is how to perform gait recognition with only segment of a complete gait cycle for...
204
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we consider power spectral density estimation of bandlimited, wide-sense stationary signals from sub-Nyquist sampled data. This problem has recently received attent...
128
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The reuse of past coefficient vectors of the NLMS for reducing the steady-state MSD in a low signal-to-noise ratio (SNR) was proposed recently. Its convergence analysis has not b...
167
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The quality and intelligibility of narrowband telephone speech can be enhanced by artifical bandwidth extension. This study combines Gaussian mixture model-based (GMM) mel spectr...