856 search results - page 86 / 172 » An Adaptive Steganographic Method Using Additive Noise |
141
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VTC
2008
IEEE
16 years 27 days ago
2008
IEEE
—In this paper, low complexity acquisition of UWB telemetry data packets is addressed. In addition to the usual channel impairments considered of additive white Gaussian noise (A...
177
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ICC
2011
IEEE
14 years 6 months ago
2011
IEEE
Abstract—We study a cooperative communication system consisting of two users in half duplex mode communicating with one destination over additive white Gaussian noise (AWGN). Coo...
162
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HPCA
2005
IEEE
16 years 6 months ago
2005
IEEE
Dynamic voltage and frequency scaling (DVFS) is a widely-used method for energy-efficient computing. In this paper, we present a new intra-task online DVFS scheme for multiple clo...
155
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TSP
2010
15 years 1 months ago
2010
A parametric generalized likelihood ratio test (GLRT) for multichannel signal detection in spatially and temporally colored disturbance was recently introduced by modeling the dist...
260
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ECAI
2008
Springer
15 years 8 months ago
2008
Springer
Many ensemble methods, such as Bagging, Boosting, Random Forest, etc, have been proposed and widely used in real world applications. Some of them are better than others on noisefre...