π€ AI Summary
This study addresses the significant degradation in delivery efficiency and system performance caused by inter-drone interference in multi-UAV aerial road networks. Through an indoor experimental platform, the authors systematically compare the operational performance of single and multiple drones following predefined paths, analyzing interference behaviors both during flight and at charging stations. For the first time, inter-drone interference is modeled as a quantifiable and predictable service. By integrating controlled experiments, multi-scenario testing, and node- and segment-level data analysis, a predictive model is developed based on key metrics such as power consumption and delivery time. The resulting interference dataset validates the modelβs accuracy in forecasting multi-UAV interference effects, thereby enhancing scheduling efficiency and overall performance evaluation in aerial road networks.
π Abstract
We present a novel investigation into the impact of inter-drone interference on delivery efficiencies within multi-drone skyway networks. We conduct controlled experiments to analyze the behavior of drones in an indoor testbed environment. Our study compares performance between solo flights and concurrent multi-drone operations along predefined routes. This analysis captures interference occurring during both flight and at charging stations, providing a comprehensive evaluation of its effects on overall network performance. We conduct a comprehensive series of experiments across diverse scenarios to systematically understand and model the dynamics of inter-drone interference. Key metrics, such as power consumption and delivery times, are considered. This generates a comprehensive dataset for in-depth analysis of interference at both the node and segment levels. These findings are then formalized into a predictive model. The results validate the effectiveness of the developed model, demonstrating its potential to accurately forecast inter-drone interferences.