5942 search results - page 1134 / 1189 » On the Processing of Decimated Signals |
158
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PERCOM
2008
ACM
16 years 15 days ago
2008
ACM
The emerging pervasive computing is regarded as a promising solution to the systems of personal healthcare and emergency aid, which can monitor personal health status in a real-ti...
169
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ICC
2007
IEEE
16 years 13 days ago
2007
IEEE
— Novel concepts are introduced for finding the relationship between multiuser detection (MUD) and multiuser transmission (MUT), so that the study in MUT can benefit from the w...
142
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ICMCS
2006
IEEE
16 years 5 days ago
2006
IEEE
Vector quantization (VQ) is an efficient coding algorithm due to its fast decoding efficiency. Indices of VQ will be lost during the transmission because of the signal interferenc...
230
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MMSEC
2006
ACM
16 years 2 days ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...
163
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ICA
2004
Springer
15 years 11 months ago
2004
Springer
SOBI is a blind source separation algorithm based on time decorrelation. It uses multiple time autocovariance matrices, and performs joint diagonalization thus being more robust th...