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DISTRIBUTED SUBMODULAR OPTIMIZATION FOR A UXV NETWORKED CONTROL SYSTEM |
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by Lowry, Bryan |
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A networked control system (NCS) is a single system |
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composed of multiple discrete agents, and is often |
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modeled as a graph of nodes (agents) and connecting edges |
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(communications links). NCS technology is increasingly |
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important for control of autonomous vehicles (UxVs). |
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Proper placement of the NCS elements is vital to mission |
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effectiveness, but finding optimal NCS configurations is |
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almost always computationally prohibitive. In this |
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thesis, we explore using submodularity to solve this |
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problem. This approach gives near-optimality guarantees |
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while reducing the complexity of the problem, allowing |
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solutions to be found in near real-time. A simple, novel |
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distributed submodular approach to NCS control was |
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developed, with simulation and analysis provided for an |
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expeditionary warfare scenario. |
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Date Published: 2020-06-20 11:25:11 |
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Identifier: distributedsubmo1094564926 |
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Item Size: 34868294 |
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Language: English |
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Media Type: texts |
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# Topics |
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networked control system |
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distributed network control |
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adaptive submodularity |
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network robustness |
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multi-domain |
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sensor selection |
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sensor placement |
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# Collections |
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navalpostgraduateschoollibrary |
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fedlink |
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@nps_calhoun_institutional_repository |
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