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Adaptive event sensing in networks of autonomous mobile agents

机译:自主移动代理网络中的自适应事件感知

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Given a connected region in two-dimensional space where events of a certain kind occur according to a certain time-varying density, we consider the problem of setting up a network of autonomous mobile agents to detect the occurrence of those events and possibly record them in as effective a manner as possible. We assume that agents can communicate with one another wirelessly within a fixed communication radius, and moreover that initially no agent has any information regarding the event density. We introduce a new distributed algorithm for agent control based on the notion of an execution mode, which essentially lets each agent roam the target region either at random or following its local view of a density-dependent gradient. Agents can switch back and forth between the two modes, and the precise manner of such changes depends on the setting of various parameters that can be adjusted as a function of the application at hand. We provide simulation results on some synthetic applications especially designed to highlight the algorithm's behavior relative to the possible execution modes. (C) 2016 Elsevier Ltd. All rights reserved.
机译:给定二维空间中根据某个时变密度发生某种事件的连通区域,我们考虑建立自主移动代理网络以检测这些事件的发生并可能将其记录在其中的问题。尽可能有效的方式。我们假设代理可以在固定的通信半径内彼此进行无线通信,而且,一开始,没有代理具有有关事件密度的任何信息。我们基于执行模式的概念引入了一种新的分布式代理控制算法,该算法本质上是让每个代理随机地或遵循其密度依赖梯度的局部视图漫游目标区域。代理可以在两种模式之间来回切换,这种更改的精确方式取决于可以根据手头应用程序进行调整的各种参数的设置。我们提供了一些综合应用程序的仿真结果,这些应用程序特别旨在突出算法相对于可能的执行模式的行为。 (C)2016 Elsevier Ltd.保留所有权利。

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