LIBROS DEL AUTOR: nuno paulino

5 resultados para LIBROS DEL AUTOR: nuno paulino

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  • Optimization Methodologies for the Automatic Design of Switched-Capacitor Filter Circuits for IoT Applications
    Hugo Serra / Nuno Paulino / Rui Santos-Tavares
    This book discusses the design of switched-capacitor filters in deep-submicron CMOS technologies. The authors describe several topologies for switched-capacitor filter circuits that do not require high-gain high-bandwidth amplifiers. Readers will also learn two analysis methodologies that can be implemented efficiently in software and integrated into optimization environments f...
    Disponible

    48,43 €

  • Design of Low Power and Low Area Passive Sigma Delta Modulators for Audio Applications
    David Fouto / Nuno Paulino
    This book presents the study, design, modulation, optimization and implementation of low power, passive DT-ΣΔMs for use in audio applications. The high gain and bandwidth amplifier normally used for integration in ΣΔ modulation, is replaced by passive, switched-capacitor branches working under the Ultra Incomplete Settling (UIS) condition, leading to a reduction of the consumed...
    Disponible

    67,96 €

  • CMOS Indoor Light Energy Harvesting System for Wireless Sensing Applications
    Carlos Manuel Ferreira Carvalho / Nuno Filipe Silva Veríssimo Paulino
    This book discusses in detail the CMOS implementation of energy harvesting. The authors describe an integrated, indoor light energy harvesting system, based on a controller circuit that dynamically and automatically adjusts its operation to meet the actual light circumstances of the environment where the system is placed. The system is intended to power a sensor node, enabling ...
    Disponible

    68,44 €

  • Design and Implementation of Sigma Delta Modulators (ΣΔM) for Class D Audio Amplifiers using Differential Pairs
    Nuno Paulino / Nuno Pereira
    This book focuses on the design of a 3rd Order CT-ΣΔM where the integrator stages of the filter are implemented with Bipolar-Junction Transistors (BJT) differential pairs. These circuits are fully analyzed and the design method is carefully explained. The design method is validated through experimental measurements of several prototype circuits. ...
    Disponible

    67,97 €

  • Design of Switched-Capacitor Filter Circuits using Low Gain Amplifiers
    Hugo Alexandre de Andrade Serra / Nuno Paulino
    This book describes the design of switched-capacitor filter circuits using low gain amplifiers and demonstrates some techniques that can minimize the effects of parasitic capacitances during the design phase. Focus is given in the design of low-pass and band-pass SC filters, and how higher order filters can be achieved using cascaded biquadratic filter sections. The authors als...
    Disponible

    68,03 €