Title :
Evaluation and testing of RT-Java parameters on aJile aJ-80 real time embedded platform
Author :
Krejcar, Ondrej ; Adamec, Ondrej
Author_Institution :
Dept. of Meas. & Control, VSB Tech. Univ. of Ostrava, Ostrava-Poruba, Czech Republic
Abstract :
The purpose of this work is the implementation of the program code that enables digital filtration on aJ-80 embedded JAVA processor. While working the implementation filter we need to provide the fastest calculation with the greatest accuracy. Next, it is almost always necessary for the results to be available after the same time from the sample upload. These matters determine the digital filtration as a problem called RT, which is the problem suitable for testing of the processor aJ-80 and its RT features. The work also describes the chosen task example, which examines RT features of this processor. We also mention the attained results and their evaluation. Based on the evaluation, the performance of the hardware program of the processor aJ-80 is very effective. In this respect, the product is recommended to use in many hard RT areas.
Keywords :
Java; program processors; real-time systems; aJile aJ-80 real time embedded platform; digital filtration; embedded JAVA processor; program code; real-time Java parameters; Computer languages; Computer science; Electric variables measurement; Embedded system; Filtration; Finite impulse response filter; Hardware; Java; Microprocessors; Testing; FIR Filter; IIR Filter; RT Java; aJ-80; aJile;
Conference_Titel :
Networking and Information Technology (ICNIT), 2010 International Conference on
Conference_Location :
Manila
Print_ISBN :
978-1-4244-7579-7
Electronic_ISBN :
978-1-4244-7578-0
DOI :
10.1109/ICNIT.2010.5508456