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DAC
2003
ACM
15 years 11 months ago
Determining appropriate precisions for signals in fixed-point IIR filters
This paper presents an analytical framework for the implementation of digital infinite impulse response filters in fixed-point hardware on field programmable gate arrays. This ana...
Joan Carletta, Robert J. Veillette, Frederick W. K...
ICASSP
2011
IEEE
14 years 10 months ago
Generalized low-rank decompositions with switching and adaptive algorithms for space-time adaptive processing
This work presents generalized low-rank signal decompositions with the aid of switching techniques and adaptive algorithms, which do not require eigen-decompositions, for space-ti...
Rodrigo C. de Lamare
ISCAS
2007
IEEE
164views Hardware» more  ISCAS 2007»
16 years 21 days ago
Noise Figure Measurement Using Mixed-Signal BIST
—A Built-In Self-Test (BIST) approach for functionality measurements, including noise figure (NF), linearity and frequency response of analog circuitry in mixedsignal systems, is...
Jie Qin, Charles E. Stroud, Foster F. Dai
IJON
2002
82views more  IJON 2002»
15 years 6 months ago
Functional imaging and neuronal information processing
Since the functional magnetic resonance imaging (fMRI) signal is likely to re ect a spatial average of the activity of neurons with partly dissimilar response properties, its inte...
Angel Nevado, Malcolm P. Young, Stefano Panzeri
HPCN
1999
Springer
15 years 10 months ago
The Digital Puglia Project: An Active Digital Library of Remote Sensing Data
The growing need of software infrastructure able to create, maintain and ease the evolution of scientific data, promotes the development of digital libraries in order to provide th...
Giovanni Aloisio, Massimo Cafaro, Roy Williams