5942 search results - page 290 / 1189 » On the Processing of Decimated Signals |
237
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ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
In the past decade there has been a great interest in a synthesis-based model for signals, based on sparse and redundant representations. Such a model assumes that the signal of i...
179
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ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
The aim of compressed sensing is to recover attributes of sparse signals using very few measurements. Given an overall bit budget for quantization, this paper demonstrates that th...
164
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VLSISP
2008
15 years 6 months ago
2008
Digital signal processing (DSP) applications involve processing long streams of input data. It is important to take into account this form of processing when implementing embedded ...
156
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ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
In this paper we consider the exploitation of spatial timefrequency distribution (STFD) in multiple-input multipleoutput (MIMO) radar systems. STFD has been found useful in solvin...
155
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IVCNZ
1998
15 years 7 months ago
1998
Duality is a well-established concept in quantum physics. It formalises the fact that what one observes is not nature in itself, but--in Heisenberg's words--"nature expo...