Evolvable Hardware consists of applications of Evolutionary Computation in the design of electronic circuits (Zebulum et al. 2002). It can be applied in many different areas such as automatic synthesis of analogue and digital circuits, developing of adap
1385012 Analogue-to-digital converters; digital-to-analogue converters GENERAL ELECTRIC CO Ltd 15 May 1972 [13 May 1971] 14788/71 Heading G4H In a non-linear analogue-to-digital (or digitalto-analogue) converter for use in a compander, the range of step sizes required to achieve a given ...
The design of sigma-delta modulation analog-to-digital converters The author examines the practical design criteria for implementing oversampled analog/digital converters based on second-order sigma-delta (ΣΔ) modulatio... BE Boser,Wooley, B.A. - IEEE J. Solid-State Circuits 被引量: 507发表...
United States Patent US6020836 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
digital circuitssignal processing/ analogue processordigital circuitsdesignhybrid processorarithmetical operationsmultiplicationdivisionsquaringThis paper deals with the design and implementation of a hybrid processor. This is useful for proceeding analogue signals in such a way that t ho digital output is ...
A digital pulse width modulation controller is proposed for DC–DC converters. Most conventional digital controllers have required analogue-to-digital converters (ADCs). However, because of the significant power consumption of the ADC, as well as the design time and silicon area, use of digital co...
3015815Conversion between analog and digital information on a piecewise-linear basis1962-01-02Mann Primary Examiner: Wilbur, Maynard R. Assistant Examiner: Miller, Charles D. Parent Case Data: This invention relates to digital-analogue and/or analogue-digital converters and to their applications, part...
superconducting microwave devices/ integrated microwave circuitsdigital-to-analogue convertersA digital-to-analogue converter based on series arrays of high-temperature superconducting Josephson junctions can work properly when the microwave bias current distribution in large arrays is uniform. Unfortunately, ...
capacitance directly controlled by a switch which is controlled by at least one of the bits of the input word; anda selecting arrangement for enabling one of the converters, determined by at least one most significant bit of the input word, to convert at least the other bits of the input ...