795 search results - page 25 / 159 » On the value of threshold signatures |
157
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JSAC
1998
15 years 5 months ago
1998
—We apply two reduced-computation variants of the BCJR algorithm to the decoding of serial and parallel concatenated convolutional codes. One computes its recursions at only M st...
155
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IPPS
2007
IEEE
16 years 11 days ago
2007
IEEE
— An important class of queries over sensor networks are network-wide aggregation queries. In this work we study a class of aggregation queries which we refer to as aggregate thr...
166
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ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper presents a new approach to generate biometric hash values based on statistical features in online signature signals. Whilst the output of typical online signature verif...
179
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SIBGRAPI
2000
IEEE
15 years 10 months ago
2000
IEEE
This work has as main objective to present an off-line signature verification system. It is basically divided into three parts. The first one demonstrates a pre-processing process,...
121
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ITC
2003
IEEE
15 years 11 months ago
2003
IEEE
: Empirical analyses of the IDDQ signatures of 0.18 µm devices indicate that IDDQ currents exhibit hysteresis. A newly proposed test method, SPIRIT (Single Pattern Iteration IDDQ ...