Sökning: "serial to parallel converter"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden serial to parallel converter.

  1. 1. Design and Implementation of a 2-Channel High Precision and High Speed Digitizing system

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Albert Llimós Muntal; [2016]
    Nyckelord :Analog; Digital; ADC; Digitizing; data acquisition; two channel; precision; resolution; speed; Technology and Engineering;

    Sammanfattning : Recently, new spectroscopic techniques have been developed such as photocurrent detected two-dimensional spectroscopy [1], which measure the response from a sample that is excited by a high intensity laser pulses. The responses are linear and nonlinear signals that have very different amplitudes; the linear signal can be from 103 to 105 times larger than the nonlinear signal. LÄS MER

  3. 2. A Cyclic Analog to Digital Converter for CMOS image sensors

    Master-uppsats, Elektroniksystem; Tekniska högskolan

    Författare :Deyan Levski Dimitrov; [2014]
    Nyckelord :CMOS; Image Sensor; ADC; Cyclic ADC; Algorithmic ADC; MDAC; Switched Capacitor; Comparator; OTA; Logic; IC; VLSI; Circuit; System;

    Sammanfattning : The constant strive for improvement of digital video capturing speeds together with power efficiency increase, has lead to tremendous research activities in the image sensor readout field during the past decade. The improvement of lithography and solid-state technologies provide the possibility of manufacturing higher resolution image sensors. LÄS MER

  4. 3. A comparison of different connection techniques for thermoelectric generators in vehicle waste heat recovery

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :Björn Andersson; [2013]
    Nyckelord :Waste heat recovery; thermoelectric generator; maximum power point tracking; Technology and Engineering;

    Sammanfattning : Increasing demand for lower fuel consumption increases the importance of a higher total energy efficiency in trucks. Since the efficiency of a modern diesel engine is in the range of 40 %, large amounts of waste heat are produced. Recovering this energy can be done with thermoelectric generators. LÄS MER

  5. 4. Implementation of 64-point FFTs as a building block for OFDM-based standards with respect to different criteria

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Sarojanarayanamurthy Rajavari Krishnaih Lokanadhan; [2013]
    Nyckelord :;

    Sammanfattning : Abstract This master thesis implements a critical block: Fast Fourier Transform (FFT)/Inverse Fast Fourier Transform (IFFT) for standards using Orthogonal Frequency Division Multiplexing (OFDM). They are used in OFDM systems for modulating / demodulating subcarriers. LÄS MER

  7. 5. Layoutgenerator för serie/parallell-omvandlare

    Uppsats för yrkesexamina på grundnivå, Institutionen för systemteknik

    Författare :Per Mårtensson; [2003]
    Nyckelord :Electronics; serie parallell; modulgenerator; SKILL; parametriserbar; layout serial parallel module generator; SKILL; parametrizable; layout; Elektronik;

    Sammanfattning : I digitala kretsar kan både bit-parallella och bit-seriella interface förekomma.T ex kan en integrerad digital krets (IC-krets) internt använda sig av bit-parallella aritmetiska kretsar medan dess kommunikation med andra integrerade kretsar sker bit-seriellt. LÄS MER