Essays about: "Digital to Analog Converters"

Showing result 1 - 5 of 48 essays containing the words Digital to Analog Converters.

  1. 1. Audibility & Preference of DA Overload Associated with True Peak : Investigation of claims made against overload prevention

    University essay from Luleå tekniska universitet/Musik, medier och teater

    Author : Mattias Strand; [2023]
    Keywords : true peak; mastering; inter-sample; intersample; peaks; peaking; overload; digital to analog; da; loudness; clipping; truncation; square wave;

    Abstract : The conversion of audio from the digital to analog domain has the potential to result in distortion due to converter overload. This occurs because some peaks in the signal cannot be defined digitally and only become problematic during the conversion into the analog domain, exceeding the level that can be represented by the converter, causing it to overload. READ MORE

  3. 2. Wave Propagation Experiment on FPGA with Miniaturized Payload for Sounding Rocket Application

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Leonardo Filippeschi; [2022]
    Keywords : Wave propagation experiment; REXUS BEXUS; FPGA; IQ demodulation; ADC; VHDL;

    Abstract : This bachelor's thesis aims to implement a wave propagation experiment on Field-Programmable Gate Array to detect the signal strength at pre-defined frequencies for use in sounding rocket experiments. This includes the choice of suitable components such as analog to digital converters, filters, voltage regulators, and amplifiers. READ MORE

  4. 3. 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

  5. 4. Design of a 16 GSps RF Sampling Resistive DAC with on-chip Voltage Regulator

    University essay from Linköpings universitet/Elektroniska Kretsar och System

    Author : Pontus Thomsson; Cyrus Seyed Aghamiri; [2021]
    Keywords : DAC; LDO; RDAC; 16GSps; 12-bit; Digital-to-Analog Converter; Low-Dropout Regulator;

    Abstract : Wireless communication technologies continue to evolve to meet the demand for increased data throughput. To achieve higher data throughput one approach is to increase the bandwidth. One problem related to very large bandwidths is the implementation of digital-to-analog converters with sampling rates roughly in the 5 to 20 GHz range. READ MORE

  6. 5. Linearization of Resistive Digital-to-Analog Converter for RF-Applications Using Compensator and Digital Predistortion

    University essay from Linköpings universitet/Elektroniska Kretsar och System

    Author : Henrik Eklund; [2021]
    Keywords : DAC; RDAC; DPD; Linearization; Digital-to-Analog Converter; Resistive Digital-to-Analog Converter; Digital Predistortion;

    Abstract : High-speed digital-to-analog converters are critical components in many radiofrequency (RF) applications. The resistive DAC (RDAC) architecture is suitable for high-speed implementation in extremely scaled digital circuit nodes. READ MORE