The pipelined QR decomposition hardware architecture based on givens rotation CORDIC Algorithm
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https://www2.scopus.com/record/display.uri?eid=2-s2.0-85068341170&origin=resultslist&sort=plf-f&src=s&st1=The+Pipelined+QR+Decomposition+Hardware+Architecture+Based+On+Givens+Rotation+CORDIC+Algorithm&st2=&sid=dbe089b9974a9ec1416c4baa465c97e9&sot=b&sdt=b&sl=109&s=TITLE-ABS-KEY%28The+Pipelined+QR+Decomposition+Hardware+Architecture+Based+On+Givens+Rotation+CORDIC+Algorithm%29&relpos=0&citeCnt=0&searchTerm=https://elib.sfu-kras.ru/handle/2311/128902
Автор:
Sokolovskiy, A. V.
Tyapkin, V. N.
Veisov, E. A.
Fateev, Y. L.
Коллективный автор:
Военно-инженерный институт
РТВ ВКС
Дата:
2019-04Журнал:
2019 International Siberian Conference on Control and Communications, SIBCON 2019 - Proceedings April 2019,Квартиль журнала в Scopus:
без квартиляКвартиль журнала в Web of Science:
без квартиляБиблиографическое описание:
Sokolovskiy, A. V. The pipelined QR decomposition hardware architecture based on givens rotation CORDIC Algorithm [Текст] / A. V. Sokolovskiy, V. N. Tyapkin, E. A. Veisov, Y. L. Fateev // 2019 International Siberian Conference on Control and Communications, SIBCON 2019 - Proceedings April 2019,. — 2019.Аннотация:
QR decomposition plays a huge role in the adaptive filtering, control systems and a computation modeling of the physical processes. This paper concerns the issue of a QR decomposition hardware implementation features based on Givens rotation technique. For speed-up of the computation purposes used a pipelined architecture and CORDIC algorithm. The hardware costs and speed of a computation is evaluated for a different adders architectures in the CORDIC algorithm. The Givens rotation technique is used because it have a simple architecture and optimized hardware implementation. © 2019 IEEE.