Essays about: "analog filter"

Showing result 21 - 25 of 62 essays containing the words analog filter.

  1. 21. Implementation and Evaluation of Two 512-Tap Complex FIR Filter Architectures for Compensation of Chromatic Dispersion in Optical Networks

    University essay from Linköpings universitet/Institutionen för systemteknik

    Author : Anton Kovalev; [2017]
    Keywords : DSP; VHDL; FIR; MATLAB; Digital communication; Optical networks;

    Abstract : Filtering is an important part of digital processing, since the applications often require a change of features of a digital or analog signal. A digital filter is a device or a system that removes or alters certain parts of a signal. READ MORE

  3. 22. Real time digital signal processing using Matlab

    University essay from Uppsala universitet/Signaler och System

    Author : Jesper Nordström; [2017]
    Keywords : Music; Signal processing; DSP; MatLab;

    Abstract : Increased usage of electronic devices and the fast development of microprocessors has increased the usage of digital filters ahead of analog filters. Digital filters offer great benefits over analog filters in that they are inexpensive, they can be reprogrammed easily and they open up whole new range of possibilities when it comes to Internet of things. READ MORE

  4. 23. Teaching Signals to Students: a Tool for Visualizing Concepts in Digital Signal Processing (DSP)

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Ebba Hermelin; Tobias Holmberg; Elsa Rick; [2017]
    Keywords : ;

    Abstract : Few Engineering students at Uppsala University choose to pursue their studies in signal processing, due to the level of difficulty within the subject. The main underlying problem is the students' trouble with understanding the behaviour of analog and digital filters, as well as the concept of stability. READ MORE

  5. 24. "beau platt“ : Contemporary Fashion Practice in the field of concrete and virtual visualizations of flat expressions

    University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Author : Florian Meier; [2017]
    Keywords : 2D; 3D; flat expression; menswear; pattern construction; functions; virtual expressions; CLO3D; Keyshot;

    Abstract : This work traces the visual potential of 2Dimensional space inthree dimensional garments and questions aesthetic standardsin the field of menswear. The aim is to discuss the visualconsensus of flat and spatial construction. Construction has been chosen as the key aspect for digital and analoginvestigations. READ MORE

  6. 25. 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