NDLTD logo NDLTD Union Catalog and Global ETD Search

Global ETD Search

Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.

Results

Showing 1 to 20 of 108 for “"sound source"”.

  1. "Binaural sound source localization in humanoid ""bert"" robot"

    Kim, John HUniversity of Illinois at Urbana-Champaign2017

    Made available in DSpace on 2017-08-10T19:15:08Z (GMT). No. of bitstreams: 2 KIM-THESIS-2017.pdf: 914718 bytes, checksum: a47b367925809208eb1ebf030fcddb09 (MD5) LICENSE.txt: 4205 bytes, checksum: 8531ee359004f1045fcb8b4645b25391 (MD5) Previous issue date: 2017-04-19

    uiuc Repository record

  2. Sound-source recognition : a theory and computational model

    Martin, Keith DanaMassachusetts Institute of Technology1999

    … objects in the environment from only the sounds they produce is extraordinarily robust with regard to characteristics of the acoustic environment and of other competing sound sources. In contrast, computer systems designed to recognize sound sources function precariously, breaking down …

    mit Repository record

  3. Non-Line-of-Sight localisation of a sound source

    Mak, Lin ChiUNSW, Sydney2009

    … uses multiple on-ground microphones to locate a sound source. The proposed technique approximately estimates and corrects the NLoS errors based on an initial guess of the sound source position and a map. The localisation is then achieved by iteratively correcting the ToAs and updating the sound …

    unsw Repository record

  4. Sound Source Segregation in the Acoustic Parasitiod Fly Ormia ochracea

    Lee, Norman2012

    Sound source localization depends on the auditory system to identify, recognize, and segregate elements of salient sources over distracting noise. My research investigates sensory mechanisms involved in these auditory processing tasks of an insect hearing specialist, to isolate individual sound …

    toronto-retro Repository record

  5. Computational Models for Binaural Sound Source Localization and Sound Understanding

    Li, DanfengUniversity of Illinois at Urbana-Champaign2015

    … acquisition. Computational models for binaural sound source localization and sound source understanding are proposed in this thesis. The models build a fundamental auditory system for a mobile robot that will automatically learn language through multisensory inputs and interaction with the …

    uiuc Repository record

  6. The role of the precedence effect in sound source lateralization

    Shub, Daniel E. (Daniel Eric), 1974-Massachusetts Institute of Technology2001

    Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2001.

    mit Repository record

  7. Biologically inspired binaural sound source localization and tracking for mobile robots

    Calmes, LaurentPublikationsserver der RWTH Aachen University2009

    … biologically inspired methods of binaural sound source localization for mobile robots. We also propose a method for modulating a robot's attention inspired from the barn owl and last, a tracking system which makes it possible for a robot to track objects emitting sounds. Regarding sound …

    aachen Repository record

  8. Modelling sound source regions for the prediction of coaxial jet noise

    Preston, Giles AndrewUniversity of Southampton1995

    soton Repository record

  9. Sound from ultrasound : the parametric array as an audible sound source

    Pompei, F. Joseph (Frank Joseph), 1973-Massachusetts Institute of Technology2002

    … the use of the parametric array as an audible sound source, permitting audible sound to be generated with very high directivity compared to traditional loudspeakers of comparable size. The thesis begins with a review of basic underlying mathematics and relevant approximate solutions of …

    mit Repository record

  10. Efficient modeling of sound source radiation in free-space and room environments

    Liu, Yangfan

    … to develop efficient acoustics simulations for sources in different room environments, a modeling procedure has been proposed that consists of two steps in general: (1) the modeling of the free-space radiation of the source based on measurements in a anechoic environment, and (2) the prediction …

    purdue-thes Repository record

  11. FLY-EAR INSPIRED MINIATURE SENSOR SYSTEM FOR TWO-DIMENSIONAL SOUND SOURCE LOCALIZATION

    Lisiewski, Andrew Paul2011

    A micro-scale sound localization sensor is developed and studied in this thesis to address the fundamental challenge of miniaturizing sound localization systems. When miniaturizing a microphone array, there is a critical size limitation at which the array will be unable to localize the sound source …

    maryland Repository record

  12. 2D cartesian sound source localization in an indoor reverberant environment using deep learning

    Abhari, Maziar2024

    wichita-thes

  13. Binaural sound source localization using machine learning with spiking neural networks features extraction

    Al-abboodi, HMA2026

    … take advantage of a variety of cues to localise sound-sources in a 3D space using only two sensors. This work presents a bionic system that utilises aspects of binaural hearing in an automated source localisation task. A head and torso emulator (KEMAR) are used to acquire binaural signals and a …

    salford Repository record

  14. Effect of Sound Source Location and Spatial Hearing on the Vestibulo-Ocular Reflex (VOR)

    Easterday, Mary2021

    <p>Accurate measurement of the vestibulo-ocular reflex (VOR) is imperative in differential diagnosis of vestibular disorders and balance function. However, the assessment protocol faces a number of limitations, including the need to control for extra- vestibular sensory factors such as hearing. …

    tenn-hsc Repository record

  15. Folk Music of Atlantis: An Exploration of Water as a Sound Source in Music

    Jackson, Lucy2021

    … its pitch bending, its ability to create sound through motion, and its percussive effects on various materials. Drawing upon my research, I have invented a collection of water-based instruments that take advantage of these properties. Folk Music of Atlantis demonstrates their potential, …

    sfasu Repository record

  16. Development of a compact sound source for the active control of turbofan inlet noise

    Dungan, Mary E.Virginia Tech1992

    The concept of a compact sound source driven by piezoactuators is experimentally investigated, and analytical design tools are developed. The sound source, consisting of a thin, cylindrically curved aluminum panel and a pair of collocated, surface-bonded piezoceramic actuators, was developed with …

    vt Repository record

  17. Sub-bottom profiling using an Autonomous Underwater Vehicle equipped with a sound source and towed hydrophone array

    Pfenninger, PaigeMassachusetts Institute of Technology and Woods Hole Oceanographic Institution2025

    … an autonomous underwater vehicle equipped with a source and a towed array is an excellent method to finely survey large areas of the ocean bottom with minimal interference from the water column. This approach has the benefit of being able to determine the range dependence of the sub-bottom on a …

    woods-hole Repository record

  18. Sub-Bottom Profiling Using an Autonomous Underwater Vehicle Equipped With a Sound Source and Towed Hydrophone Array

    Pfenninger, PaigeMassachusetts Institute of Technology2025

    … an autonomous underwater vehicle equipped with a source and a towed array is an excellent method to finely survey large areas of the ocean bottom with minimal interference from the water column. This approach has the benefit of being able to determine the range dependence of the sub-bottom on a …

    mit Repository record

  19. Microphone Array Based Sound Source Detection and Localization with Beamforming, GCC-PHAT, and Triangulation using Arduino and MATLAB

    Kadukuntla, TarunTexas State University2019

    Microphone arrays are becoming popular for sound source localization (SSL). Keeping real-time applications in mind, such as search and rescue missions, military operations for gunshot detection, scream based localization, etc., it will help us understand how important sound localization is for …

    texas-state Repository record

  20. An investigation of the utility of monaural sound source separation via nonnegative matrix factorization applied to acoustic echo and reverberation mitigation for hands-free telephony

    Cahill, Niall M.National University of Ireland Maynooth2012

    … the applicability and utility of Monaural Sound Source Separation (MSSS) via Nonnegative Matrix Factorization (NMF) for various problems related to audio for hands-free telephony. We first investigate MSSS via NMF as an alternative acoustic echo reduction approach to existing approaches …

    maynooth Repository record

Page 1 of 6