Optimizing Digital Audio Cross-Point Matrix for Desktop Processors Using Parallel Processing and SIMD Technology

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F09%3APU84944" target="_blank" >RIV/00216305:26220/09:PU84944 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Optimizing Digital Audio Cross-Point Matrix for Desktop Processors Using Parallel Processing and SIMD Technology
Original language description
The paper deals with optimizing the performance of a multiply-and-add algorithm for digital audio signal processing. This algorithm is used for summing the gained input signals on output buses in applications for distributing, mixing, effect-processing,and switching multi-format digital audio signal in an audio signal network on desktop processors platforms. The paper presents results of an analysis of speed-up and real-time performance of several summing algorithms, which use parallel processing withIntel Threading Building Blocks (TBB) and Streaming SIMD Extension 2 (SSE2) technologies.
Czech name
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Czech description
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Project
<a href="/en/project/GP102%2F07%2FP505" target="_blank" >GP102/07/P505: Digital Audio Signal Processing and Interfacing in Modern Multimedia Systems</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Recent Advances in Circuits, Systems, Electronics, Control and Signal Processing
ISBN
978-960-474-139-7
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
Neuveden
Place of publication
Puerto De La Cruz, Canary Islands, Spain
Event location
Puerto De La Cruz, Canary Islands, Spain
Event date
Dec 14, 2009
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000276789200041

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