无线传感器网络 Resources

Showing items tagged with "无线传感器网络"

This paper presents an Energy-Efficient Data Gathering Algorithm (EEDGA) using mobile agent models to reduce energy consumption and extend network lifetime in wireless sensor networks. The algorithm first controls active node quantity based on monitoring precision requirements, then determines working nodes by computing minimum dominating sets, and finally employs ant colony optimization to plan optimal migration paths for mobile agents to progressively collect monitoring data. Simulation results demonstrate superior energy efficiency and extended network longevity compared to conventional approaches.

MATLAB 229 views Tagged
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Wireless sensor network routing algorithm implementing shortest path strategy, which first searches for distances within one-hop range and then extends to two-hop range, demonstrating excellent performance in simulation studies with efficient path discovery mechanisms.

MATLAB 311 views Tagged
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Energy Harvesting Wireless Sensor Network (EH-WSN) is an advanced WSN architecture that replaces traditional batteries with rechargeable power supplies through energy harvesting technologies. While traditional WSNs face energy constraints leading to node failure when power depletes, EH-WSN implements dynamic power management algorithms to balance energy consumption with harvesting rates, enabling sustainable network operation through environmental energy sources like solar, vibration, and thermal conversion.

MATLAB 226 views Tagged
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This edge-cost-aware topology generation algorithm provides valuable insights for Wireless Sensor Network (WSN) topology research, incorporating crucial factors like edge costs and packet loss rates. This sophisticated and powerful algorithm serves as excellent material for learning MATLAB-based network simulation, featuring implementation strategies for cost-weighted edge selection and packet loss probability integration.

MATLAB 272 views Tagged
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