Zobrazeno 1 - 10
of 758
pro vyhledávání: '"A. J. Tombs"'
Autor:
Morris, Allison
Publikováno v:
The British Journal of Criminology, 1983 Oct 01. 23(4), 408-409.
Externí odkaz:
https://www.jstor.org/stable/23637108
Publikováno v:
Социальные и гуманитарные науки. Отечественная и зарубежная литература. Серия 5: история. Реферативный журнал.
Publikováno v:
IEEE Transactions on Nuclear Science. 56:2179-2183
There are large subsets of digital circuits that are designed with bidirectional ports, like microprocessors, peripherals and certain communication circuits. During the design phase, the reliability of these circuits can be tested by means of fault i
Autor:
Miguel Aguirre, Mario Garcia-Valderas, Celia Lopez-Ongil, F. Munoz, V. Baena, Luis Entrena, M. Portela, J. Tombs
Publikováno v:
IEEE Transactions on Nuclear Science. 54:946-950
Sensitivity of electronic circuits to radiation effects is an increasing concern in modern designs. As technology scales down, Single Event Upsets (SEUs) are made more frequent and probable, affecting not only space applications, but also application
Autor:
A.P. Vega-Leal, Fernando Muñoz, J. Tombs, Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio Torralba
Publikováno v:
Analog Integrated Circuits and Signal Processing. 43:31-38
This paper presents the implementation of a second order ? ? modulator for a 1.1 V supply voltage. A new class-AB CMOS operational amplifier has been designed in order to achieve high-resolution under very-low-voltage operation. The modulator has bee
Autor:
Miguel Aguirre, J.L. Mora, Juan Manuel Campos Carrasco, Leopoldo G. Franquelo, V. Baena-Lecuyer, Antonio Torralba, J. Tombs
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
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Modern trends in technology require efficient control and processing platforms based on connected software-hardware subsystems. Due to their complexity and size, algorithms implemented on these platforms are difficult to test and verify. When these t
Autor:
Juan Antonio Gómez Galán, Antonio Torralba, J. Tombs, Ramon G. Carvajal, Jaime Ramirez-Angulo, F. Munoz
Publikováno v:
Analog Integrated Circuits and Signal Processing. 36:69-77
Two new class AB output stages for CMOS op-amps are proposed with accurate quiescent current control. The second proposed stage also provides accurate control of the minimum current through the output transistors. The proposed stages can be operated
Publikováno v:
IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing. 48:106-110
This paper presents a new CMOS low-voltage linear transconductor for very high frequency. It uses multiple-input floating-gate transistors in each inverter of the differential structure transconductor presented by Nauta [1992]. The proposed transcond
Publikováno v:
IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing. 48:111-116
A scheme for low-voltage CMOS op-amp operation with rail-to-rail input and output signal swing and constant g/sub m/ is presented. Single-ended and fully differential versions are discussed. The scheme is based on the use of multiple-input floating-g
Autor:
D. J. Tombs
Publikováno v:
ACM SIGAda Ada Letters. :83-87
Tasking is the most important-aspect of Ada not addressed by existing verification systems. The DRA Compliance Notation allows a subset of Ada to be embedded in a engine supported by Z. We propose incorporating a reduced tasking model into the Notati