45 Hits in 9.4 sec

Ultrasound cleaning of microfilters

Jens Hald, Irina Bjo/rno/, Leif Bjo/rno/
1999 Journal of the Acoustical Society of America  
In accordance with a classical architecture, the preliminary system was composed of four error microphones, four secondary noise sources, and a digital controller implementing an adaptive digital filter  ...  Experimentele ORL, KULeuven, Kapucijnenvoer 33, 3000 Leuven, Belgium͒ An adaptive noise cancellation scheme based on two-stage adaptive filtering has been developed for a two-microphone configuration in  ...  The Strait of Gibraltar Acoustic Monitoring Experiment was conducted in April 1996 to determine the feasibility of using acoustic methods to make routine, rapidly repeated transport measurements in the  ... 
doi:10.1121/1.426158 fatcat:aw6lnww2kffhdfw6tazc4hkdqa

Automatic Detection of Audio Defects in Personal Music Collections

Ignasi Adell Arteaga, Perfecto Herrera
2016 Zenodo  
That is why the defects related to digitizing vinyl media are chosen for research here: the lack of RIAA filtering and the altered playback speed. Later, the mechanisms for detection are ex [...]  ...  Personal digital music collections have been growing in the last decade due to audio formats like MP3, WAVE or FLAC. They usually come from diverse sources and some may not be always reliable.  ...  -Filtering issues: undesired audio effects, signal cancellations.  ... 
doi:10.5281/zenodo.3710982 fatcat:ke3pdpjln5g23c7f5wacgzkv4u


2020 MP3  
Decompositionism demystifies noise, but it also demystifies sound and hearing in the service of perceptual technics.  ...  Rather than an analog model it's a digital model, so you break time up into little intervals and you put in signals representing the acoustic signals."  ... 
doi:10.1515/9780822395522-005 fatcat:ihcjvhcmivhoheevratqgsberq

Proceedings of the 5th International Conference on Live Interfaces

Øyvind Brandtsegg, Daniel Formo
2020 Zenodo  
Collected proceedings from the 5th ICLI, edited by Brandtsegg and Formo.  ...  This research was funded by the project "Experimentation in music in Portuguese culture: History, contexts and practices in the 20th and 21st centuries", co-financed by the European Union, through the  ...  Relations of the EEA Grants Portugal, and by the project "Experimentation in music in Portuguese culture: History, contexts and practices in the 20 th and 21 st centuries", co-financed by the European  ... 
doi:10.5281/zenodo.3928018 fatcat:z2yfhor2pngmxawzlzgl22y2fq

Final Statements [chapter]

2009 FPGA-Based Implementation of Signal Processing Systems  
A number of other people have also acted to contribute in many other ways to either provide technical input or support. These  ...  The authors would like to thank Richard Walke and John Gray for motivating a lot of the work at Queen's University Belfast on FPGA.  ...  It can be applied to echo cancellation for both echoes caused by hybrids in the telephone networks, but also for acoustic echo cancellation in hands-free telephony.  ... 
doi:10.1002/9780470713785.ch14 fatcat:b5uyg6k2qbhnncscazm2ickxki

Jerry Tabor, Jean-Claude Risset, Otto Laske, Agostino Di Scipio, Michael Hamman, Mark Sullivan, Insook Choi, Thomas DeLio: Electro Acoustic Music VI Compact disc, 1999, Neuma 450-99; available from Neuma Records, 71 Maple Street, Acton, Massachusetts 01720, USA

Thomas Licata
2001 Computer Music Journal  
Hardcover , 1999, ISBN 0-262-11243-4, 455 pages, illustrated, notes, index; The MIT Press,  ...  In creating this work, Mr. Risset also adapted principles from chaos theory.  ...  These components collectively generate particular acoustic behaviors. replâtrage concerns a framework for the differentiation of the instrument's technologies while urgently attempting to cancel its 'literature  ... 
doi:10.1162/comj.2001.25.1.77 fatcat:hdpkbgygfvffzk7fmeegkddtqm

The Sericum Via: A Serious Game For Preserving Tangible And Intangible Heritage Of Iran.pdf [article]

Sepehr Vaez Afshar, Sarvin Eshaghi
Varinlioglu ASCAAD 2021: Architecture in the Age Of Disruptive Technologies Transformation and Challenges 9th International Conference of the Arab Society for Computer Aided Architectural Design Cairo  ...  The Sericum Via: A Serious Game For Preserving Tangible And Intangible Heritage Of Iran Conference: ASCAAD 2021 Session: Computational Enculturation I Authors: Sarvin Eshaghi, Sepehr Vaez Afshar, Güzden  ...  The American university in Cairo.  ... 
doi:10.6084/m9.figshare.14384318.v1 fatcat:6hrsxig5efhojhw6m2wu6w7qfm

Digital Environments and the Future of Ethnography An Introduction [chapter]

Urte Undine Frömming, Steffen Köhn, Samantha Fox, Mike Terry, Urte Undine Frömming, Steffen Köhn, Samantha Fox, Mike Terry
2017 Digital Environments  
and noise-canceling headphones.  ...  Acoustic intimacy. I can hear voices in Chinese coming from a show on TV playing in the background.  ...  However, these ideals are not echoed by the application of content control in social media venues.  ... 
doi:10.14361/9783839434970-002 fatcat:gdok5nc5b5adrg7smb6ywtdy5y

2021 Index IEEE Internet of Things Journal Vol. 8

2021 IEEE Internet of Things Journal  
Note that the item title is found only under the primary entry in the Author Index.  ...  -that appeared in this periodical during 2021, and items from previous years that were commented upon or corrected in 2021.  ...  Liu, Y., +, JIoT Feb. 15, 2021 2627-2634 Digital twin Adaptive Edge Association for Wireless Digital Twin Networks in 6G.  ... 
doi:10.1109/jiot.2022.3141840 fatcat:42a2qzt4jnbwxihxp6rzosha3y

Learning Race and Ethnicity: Youth and Digital Media

Barbara Crow
2009 Information, Communication & Society  
In 2005, The John D. and Catherine T. MacArthur Foundation began a new grant-making initiative in the area of digital media and learning.  ...  Unlike the early years in the development of computers and computer-based media, digital media are now commonplace and pervasive, having been taken up by a wide range of individuals and institutions in  ...  What gets conflated in this notion, however, is the idea that presence itself constitutes "bad behavior." If you are recognizably Korean and you have a presence on one of these  ... 
doi:10.1080/13691180802552908 fatcat:f2tko4i24fcc5nxrcgcua4mtju

Towards an open digital audio workstation for live performance [article]

Smilen Dimitrov
2015 Ph.d.-serien for Det Teknisk-Naturvidenskabelige Fakultet, Aalborg Universitet  
Towards an open digital audio workstation for live performance: the development of an open soundcard. Aalborg Universitetsforlag. Ph.d.  ...  Towards an open digital audio workstation for live performance Dimitrov, Smilen DOI (link to publication from Publisher): 10.5278/ Publication date: 2015 Document Version Publisher's  ...  The authors would like to thank the Medialogy department at Aalborg University in Copenhagen, for the support of this work as a part of a currently ongoing PhD project.  ... 
doi:10.5278/ fatcat:5ox6vssazjgrdghqboopj6c6vq

3D spatial interaction

Joseph J. LaViola, Daniel F. Keefe
2011 ACM SIGGRAPH 2011 Courses on - SIGGRAPH '11  
for assisting in the development of the material for this course.  ...  The preparation of this course was supported in part by the NSF (CAREER award, IIS-1054783).  ...  The SDK provides • Access to the four-element microphone array with acoustic noise and echo cancellation for crystal clear audio. • Sound source localization for beamforming, which enables the determination  ... 
doi:10.1145/2037636.2037637 fatcat:txg7452wv5b63evfefwqaod2wy

Sounding Materiality : Explorations In Resonant Practice

James Bulley
on live source data, and 'locative sound' a technique that promotes the placing of sound in the reality of the world, drawing relationships of 'synchresis' (Chion 1994) between materiality and composed  ...  These iterative works took place over the seven-year duration of this thesis (2010–2017) and have been exhibited publicly, with cross media documentation of their occurrences imbricated in this text.  ...  Acknowledgements Thank you to the generous on-site teams who gave their time over the realisation of Living Symphonies, particularly the staff of Thetford Forest, Fineshade Woods, Cannock Chase Forest  ... 
doi:10.25602/gold.00025918 fatcat:2yxuujp7lfdbbghdo37pobs3xm

User-generated content (UGC) revolution?: critique of the promise of YouTube USER-GENERATED CONTENT (UGC) REVOLUTION?: CRITIQUE OF THE PROMISE OF YOUTUBE Title and Department ____________________________________ Date USER-GENERATED CONTENT (UGC) REVOLUTION?: CRITIQUE OF THE PROMISE OF YOUTUBE

Jin Kim, Jin Kim, Jin Kim, John, Peters, Mcleod Kembrew, David, Depew
2010 unpublished
Amateur users take advantage of the convenience and accessibility in YouTube, and consequently they have a chance to deeply engage in the media content production-distribution-consumption-feedback system  ...  Amateurism in UGC came to be compromised when the line between UGC and PGC started to blur.  ...  Media spotlight as an alibi for human existence in the age of digital media has echoes of McLuhan's idea about media as extension of human beings in the age of analog media.  ... 

Foundations of Modern Cello Technique; Creating the Basis for a Pedagogical Method

Valerie Welbanks
Etudes in particular – this body of formal, pedagogical works that developed in tandem with the rise of the virtuoso – are designed to strengthen specific technical notions in musical context, providing  ...  The 24 sections of this thesis guide the reader through a technique's origin and development, basic acoustical information, and performance advice, creating a pedagogical framework.  ...  The same considerations as a low-pass filter apply here. Band-pass filter This is a combination of both low-pass and high-pass filters.  ... 
doi:10.25602/gold.00020163 fatcat:xojohlzfurgdrdddprlf4zhv7e
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