Search for dissertations about: "harmonic distortion"

Showing result 1 - 5 of 31 swedish dissertations containing the words harmonic distortion.

  1. 1. On the Benefit of Harmonic Measurements in Power Systems

    University dissertation from Stockholm : Elektrotekniska system

    Author : Erik Thunberg; KTH.; [2001]
    Keywords : Power Quality; Power System Harmonics; Harmonic Distortion; Harmonic Measurement; Harmonic Analysis; Power Distribution;

    Abstract : .... READ MORE

  2. 2. Design and Analysis of Highly Linear Integrated Wideband Amplifiers

    University dissertation from Department of Applied Electronics, Lund University

    Author : Henrik Sjöland; Lunds universitet.; Lund University.; [1997]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; CMOS; nonlinearity cancellation; intermodulation distortion; RF amplifiers; IF amplifiers; audio amplifiers; power amplifiers; wideband amplifiers; analog integrated circuits; low voltage; amplifiers; distortion; bipolar; Electronics; Elektronik;

    Abstract : This dissertation deals with techniques for designing integrated amplifiers with high linearity. Amplifiers with operating frequencies from Audio to RF have been built. An enhanced feedback configuration, capable of very low distortion, is presented. READ MORE

  3. 3. CMOS Transceiver Front-Ends in Mobile Communication Handsets - Architectures and Building Blocks

    University dissertation from Department of Electroscience, Lund University

    Author : Pieternella Cijvat; Ellie Cijvat; Lunds universitet.; Lund University.; [2004]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; RF CMOS; Wireless Communication; Receiver; Transmitter; Power Amplifier; Harmonic Distortion; Electrical engineering; Elektroteknik; Telecommunication engineering; Telekommunikationsteknik; Electrotechnology; Elektroteknik alt Electrical engineering;

    Abstract : For mobile communication systems in the low-GHz range, CMOS has increasingly become the technology of choice, and the level of integration in mobile handsets has risen. The use of off-chip components, which increases the handset assembly time and costs, is preferably avoided. READ MORE

  4. 4. High Frequency Characterization and Modeling of SiGe Heterojunction Bipolar Transistors

    University dissertation from Kista : Mikroelektronik och informationsteknik

    Author : B. Gunnar Malm; KTH.; [2002]
    Keywords : Silicon-Germanium SiGe ; heterojunction bipolar transistor HBT ; low-frequency noise; high-frequency noise; harmonic distortion; linearity; device simulation; collector profile; epitaxial base integration; radio frequency RF ; radio frequency inte;

    Abstract : .... READ MORE

  5. 5. On high-frequency distortion in low-voltage power systems

    University dissertation from Luleå : Luleå tekniska universitet

    Author : Anders Larsson; Luleå tekniska universitet.; [2011]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electric Power Engineering; Elkraftteknik; Energiteknik; Energy Engineering;

    Abstract : Power quality is a subject that has received a lot of attention during the last 10 to 20 years, both in industry and in academia. Power quality concerns interaction between the power grid and its customers and between the power grid and equipment connected to it, reflected in voltages and currents. READ MORE