| 嵌入式高可靠性异构双机冗余系统的设计 |
| |
| 引用本文： | 满梦华,原亮,丁国良,巨政权,宋亮.嵌入式高可靠性异构双机冗余系统的设计[J].计算机应用,2009,29(8). |
| |
| 作者姓名： | 满梦华 原亮 丁国良 巨政权 宋亮 |
| |
| 作者单位： | 军械工程学院,计算机工程系,石家庄,050003 |
| |
| 基金项目： | 国家高技术研究发展计划(863计划)，国防科技重点实验室基金 |
| |
| 摘 要： | 以复杂电磁环境下嵌入式控制系统的可靠运行为设计目标,提出了基于ARM和FPGA的可重构双机并行处理模型,以期运用备份策略保证系统可靠性.进而,利用马尔可夫过程模型分析此系统的抗电磁干扰能力,证明本模型能够有效地提高系统可靠性.
|
| 关 键 词： | 可靠性 异构 冗余 热备份 马尔可夫过程 |
Embedded dual-computer redundant system design with high reliability and heterogeneous structure |
| |
| MAN Meng-hua,YUAN Liang,DING Guo-liang,JU Zheng-quan,SONG Liang.Embedded dual-computer redundant system design with high reliability and heterogeneous structure[J].journal of Computer Applications,2009,29(8). |
| |
| Authors: | MAN Meng-hua YUAN Liang DING Guo-liang JU Zheng-quan SONG Liang |
| |
| Affiliation: | Department of Computer Engineering;Ordnance Engineering College;Shijiazhuang Hebei 050003;China |
| |
| Abstract: | To realize reliable operation of embedded control system under complicated electromagnetic environment,a reconfigurable dual-computer parallel model based on ARM and FPGA was proposed. The standby strategy was adopted to guarantee system reliability. The anti-electromagnetic interference ability of the system was analyzed using Markov process model. |
| |
| Keywords: | ARM FPGA reliability heterogeneous structure ARM FPGA redundancy hot-standby Markov process |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
