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Now showing items 51-60 of 132
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Multi-species simulation of Trichel pulses in oxygen
(2012)
A multi-species model consisting of seven species has been implemented to simulate the generation and development of Trichel pulses in oxygen between a sphere (the cathode) and a plane (the anode). The spatial and temporal ...
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Serial architecture for fuzzy controllers: hardware implementation using analog/digital VLSI techniques
(1992)
A new architecture is presented for the implementation of fuzzy systems using analog-digital techniques. This architecture is directed towards allowing the implementation of many rules on the same chip, including the fuzzy ...
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A design methodology for application specific fuzzy integrated circuits
(1998)
The main objective of this contribution is to present a design methodology for application specific fuzzy integrated circuits. This methodology is based on an specific architecture and a user-friendly design environment ...
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Thermochemical Energy Storage for enhancing dispatchability of Solar Photovoltaics
(2018)
Solar photovoltaics (PV) plants are today a competitive alternative to power plants based on fossil fuels. Cost reduction in PV modules, scalability (from kW to MW) and ease of installation of PV plants are enabling a ...
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Comparison of the DR of continuous time Gm-C filters using different structures
(World Scientific and Engineering Academy and Society, 2006)
This paper presents design techniques to evaluate the noise and distortion of continuous time Gm-C filters. Also presents techniques to improve the dynamic range of such filters keeping a relation of integer numbers between ...
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Two-Phase MOBILE Interconnection Schemes for Ultra-Grain Pipeline Applications
(Springer, 2013)
Monostable to Bistable (MOBILE) gates are very suitable for the implementation of gate-level pipelines which can be achieved without resorting to memory elements. MOBILE operating principle is implemented using two series ...
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Dual-polarization reflectarray in Ku-band based on two layers of dipole-arrays for a transmit-receive satellite antenna with South American coverage
(Institute of Electrical and Electronics Engineers (IEEE), 2017)
A 1.1-m reflectarray antenna has been designed, manufactured and tested to fulfil the requirements of a satellite antenna in Ku-band that provides South American coverage in Tx and Rx. The reflectarray cells consist of ...
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A band-pass/stop filter made of SRRs and C-SRRs
(Institute of Electrical and Electronics Engineers, 2011)
Frequency Selective Surfaces (FSS) are usually classified into two big groups depending on wether they are made of unconnected elements or connected elements. Close to their resonance frequency, the first type behaves like ...
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Un algoritmo en tiempo real para etiquetado de componentes conectados en imágenes
(Instituto Nacional de Astrofísica, Óptica y Electrónica; Universidad de Sevilla, 2012-03)
Esta comunicación presenta un algoritmo de dos pasadas para el etiquetado en tiempo real de los componentes conexos en una imagen. El algoritmo propuesto es una buena opción frente a otras alternativas de dos y múltiples ...
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A fuzzy controller using switched-capacitor techniques
(Institute of Electrical and Electronics Engineers, 1993)
The use of Switched-Capacitor techniques to build a fuzzy controller is discussed in this contribution. Using a sequential architecture, the required building blocks are introduced and its realization is described. The ...