衰落无线信道上的最大一致性
Max-Consensus Over Fading Wireless Channels
摘要：
本文的主题是实现有限时间的最大共识的多智能体系统，在衰落的无线信道上通信，并利用其干扰属性。当数据同步传输时，这种现象会破坏所需的信息。事实上，每个发射信号都被未知的时变因子（衰落系数）衰减，然后，通过干扰，所有这样的衰减信号在接收机处被求和。我们设计了一个利用干扰的通信系统，而不是对抗干扰，与其他算法相比，我们的策略可以更有效地利用无线资源。通过同时访问该通信系统，每个代理获得相邻代理的信息状态的加权平均。有了手头的这条信息，再加上一个采用广播授权的交换共识协议，最大共识可以在有限的迭代次数内实现。
英文摘要：
The topic of this paper is achieving finite-time max-consensus in a multi-agent system that communicates over a fading wireless channel and exploits its interference property. This phenomenon corrupts the desired information when data is transmitted synchronously. In fact, each transmitted signal is attenuated by an unknown and time-varying factor (fading coefficient), then, by interference, all such attenuated signals are summed up at a receiver. Rather than combatting interference, we design a communication system that exploits it. Our strategy yields a more efficient usage of wireless resources compared to other algorithms. By simultaneously accessing this communication system, each agent obtains a weighted average of the neighbouring agents' information states. With this piece of information at hand and with a switching consensus protocol employing broadcast authorisations for agents, max-consensus can be achieved within a finite number of iterations.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
