3190 search results - page 288 / 638 » cans 2011 |
174
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In Cognitive Radio (CR) systems, spectrum sensing plays a key role to determine the free frequency bands. However, when the primaryuser (PU) signal spectrum exhibits localized fad...
131
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
A recent approach to surround sound is to perform exact control of the sound field over a region of space. Here, the driving signals for an array of loudspeakers are chosen to cr...
196
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we develop the theory of a new class of two dimensional arrays with sensors on lattice(s) which can be used to construct a virtual array of much larger size through...
174
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we follow the minimum error principle for acoustic modeling and formulate error objectives in insertion, deletion, and substitution separately for minimization duri...
148
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Atherosclerosis is a cardiovascular disease very widespread into population. It is characterized by a thickening of the arterial walls, which affects blood flow. The intima-media...