Deterministic Search Strategy of Compression Codes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F23%3A00011281" target="_blank" >RIV/46747885:24220/23:00011281 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10456806&utm_source=scopus&getft_integrator=scopus&tag=1" target="_blank" >https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10456806&utm_source=scopus&getft_integrator=scopus&tag=1</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/DSD60849.2023.00037" target="_blank" >10.1109/DSD60849.2023.00037</a>

Result language
angličtina
Original language name
Deterministic Search Strategy of Compression Codes
Original language description
Testing large circuits requires compression of test patterns before transferring them to the tested circuit and decompression on board. The compression and decompression mechanism may be built according to the linear block code rules. Broadening the decompressor structure search space to those using nonlinear block code is possible. Nonlinear block codes outperform their linear counterparts‘ compression ability. Their usage is limited due to the intricate search process. The code words‘ interconnectedness is difficult to exploit in the code word creation process as too many mutual dependencies exist among the code word bits. For this reason, random and partially random code word search methods were investigated in the past. This paper proposes two fully deterministic nonlinear code construction approaches. The obtained codes are significantly more efficient and easily scalable than the linear ones. We demonstrate their efficiency on codes with the number of specified bits equal to two, three, and four. The proposed methods may be used to create extensive codes, which are unachievable for previously published methods due to the explosion of computation time.
Czech name
—
Czech description
—

Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2023 26th Euromicro Conference on Digital System Design
ISBN
979-8-3503-4419-6
ISSN
2771-2508
e-ISSN
—
Number of pages
8
Pages from-to
198-205
Publisher name
IEEE
Place of publication
IEEE CS Los Alamitos
Event location
Golem, Durres, Albania
Event date
Jan 1, 2023
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
—

Similar results(10)