Essays about: "Linearity test"

Showing result 21 - 25 of 37 essays containing the words Linearity test.

  1. 21. Design and Test of an L-Band (GNSS) Low Noise Amplifier and Limiter

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Ms Navneeta; [2015]
    Keywords : Technology and Engineering;

    Abstract : Abstract This thesis work was performed at RUAG Space AB, Göteborg, Sweden. The aim of this thesis is to test the performance boundaries of SiGe based heterojunction bipolar transistor in designing a low noise amplifier meant for GNSS applications. READ MORE

  3. 22. Design of a Synchronous Reluctance Motor Assisted with Permanent Magnets for Pump Applications

    University essay from KTH/Elektrisk energiomvandling

    Author : Adrian Ortega Dulanto; [2015]
    Keywords : Demagnetization study; efficiency; FEM; parametric study; Permanent-Magnet Assisted Synchronous Reluctance Motor; prototype;

    Abstract : This Master thesis focuses on the design of a high efficiency Permanent-Magnet-Assisted Synchronous Reluctance Motor (PMASynRM) intended for pump applications. The new motor is designed to replace an existing Induction Motor (IM) in a pump product. The basic principles of SynRM, and PMASynRM Motors and a good analytical model were introduced. READ MORE

  4. 23. Built-in self-test of analog-to-digital converters in FPGAs

    University essay from Linköpings universitet/Elektroniksystem

    Author : Petter Nilsson; [2014]
    Keywords : FPGA; BIST; ADC; dynamic test; static test; linearity; DNL; INL; offset; gain error; FFT; SNR; THD; delta-sigma; sigma-delta; DAC; high-level synthesis; HLS; IEEE Standard 1241;

    Abstract : When designing an ADC it is desirable to test its performance at two different points in the development process. The first is characterization and verification testing when a chip containing the ADC has been taped-out for the first time, and the second is production testing when the chip is manufactured in large scale. READ MORE

  5. 24. Evaluation of amino acids in Aminoven 10 % and Vamin 18EF with UPLC using Waters AccQTag method

    University essay from Avdelningen för analytisk farmaceutisk kemi

    Author : Fosia Jama; [2013]
    Keywords : Analytical chemistry; UPLC; amino acids;

    Abstract : The aim with this project was to evaluate Waters AccQTag method which was ananalytical method that Waters Corporation provides for determination of aminoacids. The amino acid analysis was carried out by reversed-phase AQUITY UPLCH-Class, using a BEH C18-column and a PDA detector. READ MORE

  6. 25. A Study on Linearity of Mixers for Homodyne Receivers

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Tobias Kuremyr; [2013]
    Keywords : ;

    Abstract : In this thesis the linearity characteristics of passive mixers for wide band homodyne receivers are studied. The circuits are simulated using Cadence Spectre with models from a 65nm RF/Analogue CMOS process. READ MORE