1119 search results - page 138 / 224 » Time Delay Estimator Based on Frequency Estimation Approach |
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ISCA
2011
IEEE
14 years 8 months ago
2011
IEEE
Emerging memory technologies such as STT-RAM, PCRAM, and resistive RAM are being explored as potential replacements to existing on-chip caches or main memories for future multi-co...
142
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EUSFLAT
2009
15 years 2 months ago
2009
-- An approach to estimate the number of rules by spectral analysis of the training dataset has been recently proposed [1]. This work presents an analysis of such a method in high ...
135
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GLOBECOM
2009
IEEE
15 years 2 months ago
2009
IEEE
Ultra-wide bandwidth (UWB) transmission is a promising technology for indoor localization due to its fine delay resolution and obstacle-penetration capabilities. However, the prese...
153
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GLOBECOM
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract— We present a collaborative algorithm to enable opportunistic spectrum access for cognitive radios in the presence of multiple co-channel transmitters. A spectrum hole d...
140
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TNN
2008
15 years 4 months ago
2008
Aging effects, environmental changes, thermal drifts, and soft and hard faults affect physical systems by changing their nature and behavior over time. To cope with a process evolu...