Sökning: "digital-to-analogue"

Hittade 5 uppsatser innehållade ordet digital-to-analogue.

  1. 1. A design of a 100 MS/s, 8-bit Pipelined ADC in CMOS

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

    Författare :Shen Zhang; [2021]
    Nyckelord :Technology and Engineering;

    Sammanfattning : The thesis focuses on designing and simulating an 8-bit high-speed fully differential pipelined Analog to Digital Converter (ADC) in the 65nm Complementary Metal-Oxide-Semiconductor (CMOS) technology by using the software Cadence Virtuoso. The aim is to increase the operation speed of the ADC for communication systems without reducing the performance, in the meantime, the low power consumption and the low complexity should also be required when considering future implementation. LÄS MER

  3. 2. Design and Construction of a Supervisory Control and Data Acquisition System for full scale combustion test facility

    Master-uppsats, Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Författare :Nuwan Abeyrathna; [2013]
    Nyckelord :Labview; GUI;

    Sammanfattning : One of major concerns in gas turbine industry is to reduce emissions.  Tow kind of approaches could be identified in the industry to reduce emissions, namely Primary Emission Reduction approach and Secondary Emission Reduction approach. LÄS MER

  4. 3. R/2R DAC Nonlinearity Compensation

    Master-uppsats, Elektroniksystem; Tekniska högskolan

    Författare :Gabriel Kulig; Gustav Wallin; [2012]
    Nyckelord :digital-to-analogue; D A; digital-to-analogue converter; DAC; static; nonlinearity; distortion; compensation;

    Sammanfattning : The resistor ladder (R/2R) digital-to-analogue converter (DAC) architecture is often used in high performance audio solutions due to its low-noise performance. Even high-end R/2R DACs suffer from static nonlinearity distortions. It was suspected that compensating for these nonlinearities would be possible. LÄS MER

  5. 4. High-Speed Hybrid Current mode Sigma-Delta Modulator

    Master-uppsats, Elektroniksystem; Tekniska högskolan

    Författare :Balakumaar Baskaran; Hari Shankar Elumalai; [2012]
    Nyckelord :Current mode Sigma Delta Modulator; Leslie-Singh Architecture; Switched Current Integrator; Folded Cascode Integrator; Current mode Flash ADC; High Speed Latched Comparator; Cascode Current Mirrors;

    Sammanfattning : The majority of signals, that need to be processed, are analog, which are continuous and can take an infinite number of values at any time instant. Precision of the analog signals are limited due to influence of distortion which leads to the use of digital signals for better performance and cost. LÄS MER

  7. 5. Från digitalt till analogt : En kvalitativ studie av överföringsprocesserna från MIDI till notskrift i symfonisk musik

    Kandidat-uppsats, Institutionen för teknik och naturvetenskap; Tekniska högskolan

    Författare :Patrik Tibell; [2009]
    Nyckelord :MIDI; symfoni; notskrift; digitalt; analogt; musik; symfonisk;

    Sammanfattning : This study examines how to translate digitally composed symphonic music to note script and how it gets readable and playable. With the help of professional musicians from the Norrköping Symphony Orchestra, teachers from Kulturskolan in Norrköping as well as other musicians, I have learned how I can improve each individual stem in my composition. LÄS MER