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ISCAS
2003
IEEE
85views Hardware» more  ISCAS 2003»
16 years 1 days ago
New designs of frequency selective FIR digital filters
Fourier series expansion is used to explore the relationship between the coefficients of halfband lowpass and general bandpass FIR digital filters. This relationship is used to de...
Ishtiaq Rasool Khan, Masahiro Okuda, Ryoji Ohba
MCS
2001
Springer
15 years 11 months ago
Automatic Model Selection in a Hybrid Perceptron/Radial Network
We provide several enhancements to our previously introduced algorithm for a sequential construction of a hybrid network of radial and perceptron hidden units [6]. At each stage, ...
Shimon Cohen, Nathan Intrator
176
Voted
SCALESPACE
2001
Springer
15 years 11 months ago
Selection of Optimal Stopping Time for Nonlinear Diffusion Filtering
We develop a novel time-selection strategy for iterative image restoration techniques: the stopping time is chosen so that the correlation of signal and noise in the filtered imag...
Pavel Mrázek
ISLPED
1999
ACM
100views Hardware» more  ISLPED 1999»
15 years 11 months ago
Selective instruction compression for memory energy reduction in embedded systems
We propose a technique for reducing the energy required by rmware code to execute on embedded systems. The method is based on the idea of compressing the most commonly executed in...
Luca Benini, Alberto Macii, Enrico Macii, Massimo ...
ISSS
1999
IEEE
157views Hardware» more  ISSS 1999»
15 years 11 months ago
Bit-Width Selection for Data-Path Implementations
Specifications of data computations may not necessarily describe the ranges of the intermediate results that can be generated. However, such information is critical to determine t...
Carlos Carreras, Juan A. López, Octavio Nie...