João Pedro Oliveira – författare
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5 produkter
5 produkter
Inbunden, Engelska, 2022
872 kr
Skickas inom 10-15 vardagar
This book provides a step-by-step methodology and system design that can be used to design a fully integrated PMU using SC DC-DC converters, for any CMOS technology. The authors discuss trade-offs between power density and efficiency of the methodology for the 130 nm CMOS technology, and how to implement it on other CMOS technologies.
E-bok
Engelska, 2022840 kr
Läs direkt efter köp
This book provides a step-by-step methodology and system design that can be used to design a fully integrated PMU using SC DC-DC converters, for any CMOS technology. The authors discuss trade-offs between power density and efficiency of the methodology for the 130 nm CMOS technology, and how to implement it on other CMOS technologies. The book describes the state-of-the-art of fully or near-fully integrated SC DC-DC converters with multiple conversion ratios and the techniques used to enhance the overall performance of these converters. Coverage includes the trade-off between the number of conversion ratios and overall extracted efficiency from a supercapacitor, as well as the sizing of the converter cells according to the desired output power and maximum clock frequency. The authors also describe in detail the design of the fundamental blocks for the converter operation, which includes a secondary control loop using capacitance modulation by sensing the clock frequency.
631 kr
Skickas inom 5-8 vardagar
Häftad, Engelska, 2023
656 kr
Skickas inom 10-15 vardagar
This book provides a step-by-step methodology and system design that can be used to design a fully integrated PMU using SC DC-DC converters, for any CMOS technology. The authors discuss trade-offs between power density and efficiency of the methodology for the 130 nm CMOS technology, and how to implement it on other CMOS technologies. The book describes the state-of-the-art of fully or near-fully integrated SC DC-DC converters with multiple conversion ratios and the techniques used to enhance the overall performance of these converters. Coverage includes the trade-off between the number of conversion ratios and overall extracted efficiency from a supercapacitor, as well as the sizing of the converter cells according to the desired output power and maximum clock frequency. The authors also describe in detail the design of the fundamental blocks for the converter operation, which includes a secondary control loop using capacitance modulation by sensing the clock frequency.
E-bok
Spanska, 2022105 kr
Läs direkt efter köp
El presente volumen reúne artículos de investigadores/as de la Universidad Autónoma Metropolitana (UAM) y otras instituciones universitarias, enfocados en el estudio del espacio y la inmersividad en tanto objetos de estudio. Se indagan las posibilidades epistemológicas y ontológicas que ambas nociones abren para pensar las prácticas artísticas contemporáneas. Organizado en tres secciones problematiza el binomio realidad-virtualidad desde diversas perspectivas que incluyen la neurociencia, la fenomenología, la estética de la computación, el diseño, el poshumanismo, los estudios sobre la realidad virtual y la música acusmática; y en contextos como el net art, el arte postinternet y la presencia de la inteligencia artificial en las artes. De esta manera, el volumen busca contribuir y robustecer la literatura comprometida con la problematización, el análisis y la comprensión de las nociones de espacio e inmersividad desde la filosofía, la ciencia y el arte, a la luz de los diferentes cambios culturales que ocurren de acuerdo con la lógica del mundo contemporáneo en lo que respecta a la realidad y la virtualidad.