5903 search results - page 93 / 1181 » Signal Processing |
113
Voted
ICASSP
2008
IEEE
15 years 9 months ago
2008
IEEE
It is well-known that the discrete Fourier transform (DFT) of a finite length discrete-time signal samples the discrete-time Fourier transform of the same signal at equidistant p...
107
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BC
2004
15 years 2 months ago
2004
Abstract. We describe a neuromorphic retina that signals a luminance edge as a spike. In a fast process, the luminance profile of the receptor layer determines the membrane potenti...
128
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VISUALIZATION
2005
IEEE
15 years 8 months ago
2005
IEEE
In this case study, a data-oriented approach is used to visualize a complex digital signal processing pipeline. The pipeline implements a Frequency Modulated (FM) Software-Defined...
115
Voted
ISCAS
2005
IEEE
15 years 8 months ago
2005
IEEE
— An analog synthesizer of orthogonal signals for digital CMOS technology and 3V supply voltage is presented. The adaptive architecture accomplishes the synthesis of mutually ort...
108
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ICASSP
2008
IEEE
15 years 9 months ago
2008
IEEE
Given limited or incomplete measurement data on a sphere, a new iterative algorithm is proposed on how to extrapolate signal over the whole sphere. The algorithm is based on a pri...