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Mostrando ítems 41-50 de 74
Artículo
Nonlinear Switched-Capacitor Networks: Basic Principles and Piecewise-Linear Design
(Institute of Electrical and Electronics Engineers, 1985)
The applicability of switched-capacitor (SC) components to the design of nonlinear networks is extensively discussed in this paper. The main objective is to show that SC's can be efficiently used for designing nonlinear ...
Artículo
Current-Mode Techniques for the Implementation of Continuous- and Discrete-Time Cellular Neural Networks
(Institute of Electrical and Electronics Engineers, 1993)
This paper presents a unified, comprehensive approach to the design of continuous-time (CT) and discrete-time (DT) cellular neural networks (CNN) using CMOS current-mode analog techniques. The net input signals are ...
Ponencia
Building blocks for current-mode implementation of VLSI fuzzy microcontrollers
(1993)
A fuzzy microcontroller is presented implementing a simplified inference mechanism. Fuzzification, rule composition and defuzzification are carried out by means of (basically) analog current-mode CMOS circuits operating ...
Artículo
Self-checking current-mode analogue memory
(Institute of Electrical and Electronics Engineers, 1997)
A long-term analogue memory based on continuous-time, currentmode algorithmic A/D-D/A converters is presented. It achieves an efficient performance in terms of speed, resolution, power, and area, while incorporating a ...
Ponencia
Modeling of Real Bistables in VHDL
(IEEE Computer Society, 1993)
A complete VHDL model of bistables including their metastable operation is presented. An RS-NAND latch has been modelled as a basic structure, orienting its implementation towards its inclusion in a cell library. Two ...
Artículo
Global design of analog cells using statistical optimization techniques
(Springer, 1994)
We present a methodology for automated sizing of analog cells using statistical optimization in a simulation based approach. This methodology enables us to design complex analog cells from scratch within reasonable CPU ...
Ponencia
Switched-current techniques for image processing Cellular Neural Networks in MOS VLSI
(Institute of Electrical and Electronics Engineers, 1992)
An architecture and related building blocks are presented for the realization of image processing tasks using current-mode analog-digital circuits. The architecture is based on the Cellular Neural Network paradigm while ...
Artículo
A modular T-mode design approach for analog neural network hardware implementations
(Institute of Electrical and Electronics Engineers, 1992)
A modular transconductance-mode (T-mode) design approach is presented for analog hardware implementations of neural networks. This design approach is used to build a modular bidirectional associative memory network. The ...
Artículo
Towards the IC implementation of adaptive fuzzy systems
(Institute of Electronics, Information and Communication Engineers, 1998)
The required building blocks of CMOS fuzzy chips capable of performing as adaptive fuzzy systems are described in this paper. The building blocks are designed with mixed-signal current-mode cells that contain low-resolution ...
Artículo
A Programmable Neural Oscillator Cell
(Institute of Electrical and Electronics Engineers, 1989)
A programmable analog neural oscillator cell architecture is presented. The proposed neuron circuit is of hysteretic neural nature with its implementation based on operational transconductance amplifiers (OTA's). The ...