Sökning: "PWM resolution"

Hittade 3 uppsatser innehållade orden PWM resolution.

  1. 1. Improving the experimental setup for ultrasound-optical tomography imaging

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Ibtisam Dahir Ahmed; [2023]
    Nyckelord :Ultrasound-optical tomography UOT ; thulium-doped lithium niobate;

    Sammanfattning : According to Bröstcancer förbundet, mammography is not efficient at detecting tumors in dense breast tissue or diagnosing breast cancer at its early stages. Ultrasound-optical tomography (UOT) is an imaging technique in development and has the potential for deep-tissue imaging. LÄS MER

  3. 2. Implementing and Analyzing Single Edge Nibble Transmission (SENT) Protocol for Automotive Applications

    Master-uppsats, Högskolan i Jönköping/JTH, Data- och elektroteknik

    Författare :Naseem Ullah; [2014]
    Nyckelord :SENT Protocol; CAN; PWM; FPGA; DE2 Board; Quartus-II; Nios-II;

    Sammanfattning : With advancement in automotive systems, it is not just the combination of mechanical devices like in old days. Almost all the systems of today's modern car are controlled electronically by a number of ECUs (Electronics Control Unit) with the combination of sensor modules. LÄS MER

  4. 3. Direct Digital Pulse Width Modulation for Class D Amplifiers

    Magister-uppsats, Institutionen för systemteknik

    Författare :Stefan Stark; [2007]
    Nyckelord :PWM; Class-D; delay-line; direct digital modulation; delay element;

    Sammanfattning : Class D amplifiers are becoming increasingly popular in audio devices. The strongest reason is the high efficiency which makes it advantageous for portable battery-driven products. Infineon Technologies is developing products in this area, and has recently filed a patent application regarding an implementation of a part of the class D amplifier. LÄS MER