Essays about: "Adaptive Signal Processing"

Showing result 16 - 20 of 51 essays containing the words Adaptive Signal Processing.

  1. 16. Solving Sudoku by Sparse Signal Processing

    University essay from KTH/Signalbehandling

    Author : MUHAMMAD MOHSIN ABBASI; [2015]
    Keywords : ;

    Abstract : Sudoku is a discrete constraints satisfaction problem which is modeled as an underdetermined linear system. This report focuses on applying some new signal processing approaches to solve sudoku and comparisons to some of the existing approaches are implemented. READ MORE

  3. 17. Robust Echo-Cancellation for Simple VoIP-Applications in Embedded Systems

    University essay from Linköpings universitet/Kommunikationssystem

    Author : Anton Eriksson; [2015]
    Keywords : VoIP; Adaptive Filtering; Signal Processing;

    Abstract : Voice over IP (VoIP) is the group of techniques for delivering voice communications over Internet Protocol (IP) networks. It has mainly served as the possible substitution for regular PSTN over the last decades, but has recently gained an increased interest in various areas such as alarm applications and customer service. READ MORE

  4. 18. Evaluation of measurement data for an optical free-space aircraft to ground communication link system

    University essay from Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

    Author : Vevek Selvaraj; [2014]
    Keywords : Optical Free-space communication; Power Vectors; Shack-Hartmann wavefront Sensors and Finite State Space Markov Model.; Master of Science Programme in Electrical Engineering with emphasis on Signal Processing Masterprogram i Elektroteknik med inriktning mot signalbehandling;

    Abstract : Optical free-space communication is an e ffective approach that can provide tap-proof, high bandwidth data communications. In this thesis there is an Optical link established between aircraft and the ground station. READ MORE

  5. 19. Ultrasound induced cavitation and resonance amplification using adaptive feedback Control System

    University essay from Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

    Author : Vipul. vijigiri; Taraka Rama Krishna Pamidi; [2014]
    Keywords : Acoustic cavitation; optimization; FFT analysis; pure sine excitation; Sonotrode or ultrasonic horn; High intensity ultrasound; Sound pressure level SPL Acoustic pressure field; Feedback control; Master of Science Programme in Electrical Engineering with emphasis on Signal Processing Masterprogram i Elektroteknik med inriktning mot signalbehandling;

    Abstract : Acoustic cavitation in fluids using high powered ultrasound has been of great interest in industries and biomedical engineering. The need for high-intensity focused ultrasound (sound with frequencies between 20 kHz to 10 MHz) and modeling of such systems has drawn great attention in engineering. READ MORE

  6. 20. Subband Adaptive Filtering Technique employing APA For Stereo Echo Cancellation over Audio Signals

    University essay from Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

    Author : BHANUDURGA SRI SATYA SIMHA EDAMAKANTI; VISHNU CHAITANYA GUNDU; [2014]
    Keywords : Stereo Echo Cancellation; NLMS; RLS; MCHA; APA; Subband Adaptive Modeling.; Master of Science Programme in Electrical Engineering with emphasis on Signal Processing Masterprogram i Elektroteknik med inriktning mot signalbehandling;

    Abstract : The world today is relying on hands free devices and teleconferencing equipments but the major problem with the use of these systems is creation of acoustic echo at the time of conversation. The quality of information to be transmitted and received is degraded due to the echo. READ MORE