Essays about: "fpga, pwm"

Found 5 essays containing the words fpga, pwm.

  1. 1. All-digital FPGA receiver : on Intel Stratix 10 TX

    University essay from Linköpings universitet/Elektroniska Kretsar och System

    Author : Kim Persson; [2021]
    Keywords : FPGA; VHDL; Transceivers; Digital communication; ADC; PWM; QAM;

    Abstract : Ordinary digital receivers use analog mixers and conventional analog-to-digital converters. Thisthesis explores the possibility to build a receiver using an Intel Stratix 10 TX FPGA to sample asignal directly at its RF frequency. READ MORE

  3. 2. Development of a Class D motor amplifier for a next-generation mechanism control electronics

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Juan Camilo Garcia Hernandez; [2016]
    Keywords : Power; electronics; satellites; BLDC; sinusoidal; commutation; control; PID; class D amplifier; PWM;

    Abstract : This thesis was written at Airbus DS GmbH in Friedrichshafen, Germany, as part of a project which aims to develop a new generation of class-D power amplification circuits for sinusoidal commutating motors controlling the movement of different mechanisms in satellites. Currently used topologies have disadvantages such as high power loss, analog controlling and high degree of signal distortion. READ MORE

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

    University essay from Högskolan i Jönköping/JTH, Data- och elektroteknik

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

    Abstract : 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. READ MORE

  5. 4. Implementation of an industrial process control interface for the LSC11 system using Lattice ECP2M FPGA

    University essay from Linköpings universitet/ElektroniksystemLinköpings universitet/Tekniska högskolan

    Author : Parthasarathy Murali Baskar Rao; [2012]
    Keywords : PCI Express PCIe ; Lattice ECP2M ECP2M ; Field Programmable Gate Arrays FPGA ;

    Abstract : Reconfigurable devices are the mainstream in today’s system on chip solutions. Reconfigurable devices have the advantages of reduced cost over their equivalent custom design, quick time to market and the ability to reconfigure the design at will and ease. One such reconfigurable device is an FPGA. READ MORE

  6. 5. FPGA Implementation of an Interpolator for PWM applications

    University essay from Linköpings universitet/Institutionen för systemteknik

    Author : Jasko Bajramovic; [2007]
    Keywords : interpolator; half band FIR filter; MCM; Altera;

    Abstract : In this thesis, a multirate realization of an interpolation operation is explored. As one of the requirements for proper functionality of the digital pulse-width modulator, a 16-bit digital input signal is to be upsampled 32 times. To obtain the required oversampling ratio, five separate interpolator stages were designed and implemented. READ MORE