Essays about: "digital signal processing DSP"

Showing result 21 - 25 of 54 essays containing the words digital signal processing DSP.

  1. 21. 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

  3. 22. Performance Optimization of Signal Processing Algorithms for SIMD Architectures

    University essay from KTH/Reglerteknik

    Author : Sharan Yagneswar; [2017]
    Keywords : SIMD; ARM; Vectorization; DSP; NEON; IIR; Envelope; Complex; Performance Optimization; SIMD; ARM; Vektorisering; DSP; NEON; IIR; Kuvert; Komplex; Prestandaoptimering;

    Abstract : Digital Signal Processing(DSP) algorithms are widely implemented in real time systems.In fields such as digital music technology, many of these said algorithms areimplemented, often in combination, to achieve the desired functionality. When itcomes to implementation, DSP algorithms are performance critical as they havetight deadlines. READ MORE

  4. 23. Statistical Analysis of Equalization Enhanced Phase Noise in Coherent Fiber Optical Communications

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Thomas Gaudy; [2016]
    Keywords : ;

    Abstract : Coherent optical communications increase the receiver sensitivity and the total capacity. Together with high speed digital signal processing (DSP), compensation for linear transmission impairments (chromatic dispersion, polarization mode dispersion and phase noise) can be achieved. READ MORE

  5. 24. Prototype for Measurement Tools for Evaluating the Crusher Feed using Digital Signal Processing

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Akram Joumaa; [2016]
    Keywords : conecrusher; crushers; feed; feedtracking; phaselockedloop; phasedetector; signal; signalbehandling; Loopfilter; Voltage; OP; FFT; PLL; DSP; AGC; qpll; LPLL; LMS; PID; PD; QD; FIRfilters; Butterworth; Filters; Transimpedance; accelerometer; audiocard; arduino; SandvikAB; Technology and Engineering;

    Abstract : Nowadays, the use of digital signal processing is essential in various measurements of different machines. There has been many projects done at Sandvik AB on how to collect and measure data signals on the cone rock crusher. None of those measurements could present the correct data. READ MORE

  6. 25. JChord : An Android application helping people learn guitar chords

    University essay from Mittuniversitetet/Avdelningen för informations- och kommunikationssystem

    Author : Jiawen Zhou; [2016]
    Keywords : Multi-pitch analysis; Android; DSP; Music theory; TarsosDSP;

    Abstract : Nowadays, a lot of interesting and useful and imaginative applications are springing to Android software market. And for guitar fans, some related apps bring great connivence to them, like a guitar tuner can save people from carrying a entity tuner all the time, some apps can simulate a real guitar, and some apps provide some simple lessons allowing people to learn some basic things. READ MORE