RLS Lattice Algorithm with Order Probability Evaluation as an Accelerator
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F07%3A00085945" target="_blank" >RIV/67985556:_____/07:00085945 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
RLS Lattice Algorithm with Order Probability Evaluation as an Accelerator
Original language description
A high performance RLS lattice filter with evaluation of an unknown order of identified system was implemented as an accelerator for the Microblaze processor. The accelerator hardware can fully exploit parallelisms in the algorithm and remove load from amicroprocessor. The optimal logarithmic number system implementation of the RLS lattice IP core was used. The solution makes possible evaluation of the RLS lattice filter of order 256 at 8 kHz sampling rate in the best case. The implementation outperforms software solution up to 74 times and it is also performing 40% faster than other known solutions.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JC - Computer hardware and software
OECD FORD branch
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Result continuities
Project
<a href="/en/project/1M0567" target="_blank" >1M0567: Centre for Applied Cybernetics</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings 2007 International Conference on Field Programmable Logic and Applications (FPL)
ISBN
978-1-4244-1059-0
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
IEEE
Place of publication
Delft
Event location
Amsterdam
Event date
Aug 27, 2007
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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