Design of multi-modular redundancy system reliability based on the dynamic reconfiguration

被引:0
|
作者
Li, Jinfeng [1 ]
Zhu, Huanle [1 ]
Zhang, Wenjie [1 ]
机构
[1] Nanchang Inst Sci & Technol, Nanchang, Jiangxi, Peoples R China
来源
PROCEEDINGS OF THE 2016 4TH INTERNATIONAL CONFERENCE ON ELECTRICAL & ELECTRONICS ENGINEERING AND COMPUTER SCIENCE (ICEEECS 2016) | 2016年 / 50卷
关键词
Four modular redundancy; Reconfigurable; Markov process; Reliability;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
The paper designed an improved type of multi-modular redundancy self-test and self-healing system. FPGA dynamic partially reconfigurable technology was used to repair faults in this system, so as to achieve the goal of improving system reliability. The system, hold fours similar MIPS processor modules, has been divided into two subsystems, with each contains two MIPS processors. The errors in system could be resolved by fixing the subsystem which has errors. This design could reduce the time of repairing system, prolong the system's life and raise the time without errors. Finally, the system was assessed by the Markov process, whose result show that the reliability of the system had been improved obviously.
引用
收藏
页码:885 / 888
页数:4
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