对于具有拜占庭式攻击和创新约束的非线性时间变化系统的分布式过:FlexRay调度机制
Xueyang Meng1, Yun Chen1, Jianjun Bai1
1School of Automation, Hangzhou Dianzi University, Hangzhou 310018, China.
ISA transactions
|April 15, 2025
概括
本研究设计了一个分布式过器,用于具有非线性和拜占庭式攻击的时间变化系统,确保有限地平线l2-l∞性能,以实现强大的过.
科学领域:
- 控制系统工程 控制系统工程
- 网络系统安全 网络系统安全
- 随机系统分析 随机系统分析
背景情况:
- 分布式过对于网络系统至关重要,但受到随机非线性和拜占庭式攻击的挑战.
- 有限的网络资源需要像FlexRay调度等高效的数据传输协议.
研究的目的:
- 为具有随机非线性和拜占庭式攻击的时间变化系统设计分布式过器.
- 在这些条件下,为过错误动态实现有限地平线l2-l∞性能.
主要方法:
- 一个FlexRay调度机制 (Round-Robin,加权试一次丢弃) 用于传感器-过器通信.
- 一个拜占庭式攻击模型模拟了伪造的测量.
- 随机分析和矩阵不等式被用来推导过器存在条件和设计参数.
主要成果:
- 导出了分布式波器存在的足够条件.
- 过器参数是通过解决矩阵不等式来设计的.
- 呈现了一个递归算法,用于在线实现.
结论:
- 拟议的分布式过器设计保证了目标系统的有限地平线l2-l∞性能.
- 递归算法适用于实时应用程序.
- 数字示例验证了理论发现.
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