论文标题
无人机网络下的集成通信系统的设计
Design of Integrated Communication System under UAV Network
论文作者
论文摘要
It is becoming a key feature of UAV communication network to integrate sensing function into communication equipment to realize sensing communication integration.The existing perceptual communication fusion schemes focus on the design under a single waveform and single frequency band, and lack of discussion on the adaptation of scene and algorithm complexity.The current perception mode of UAV focuses on radar active detection and perception, and there is a problem of time delay in perception information sharing.For this reason, this paper first提出一个基于感知信息驱动力的波形库的想法，以实现无人机在不同飞行场景中采用的沟通方案的最佳成本性能比例。基于混合波形概念，本文提出了一种主动被动融合同步感应的设计方案，并通过适应性的质量依次互相构图，以匹配，并通过适应性的效率构建了该信息。减少并提高被动侧感应精度。
It is becoming a key feature of UAV communication network to integrate sensing function into communication equipment to realize sensing communication integration.The existing perceptual communication fusion schemes focus on the design under a single waveform and single frequency band, and lack of discussion on the adaptation of scene and algorithm complexity.The current perception mode of UAV focuses on radar active detection and perception, and there is a problem of time delay in perception information sharing.For this reason, this paper first proposes a waveform library idea based on perceptual information drive to achieve the best cost performance ratio of the communication scheme adopted by UAVs in different flight scenarios.Based on the hybrid waveform concept, this paper proposes a design scheme of active passive fusion synchronous sensing, and matches with an adaptive sensing algorithm based on compressed sensing.Through simulation, it is proved that the overhead caused by sharing perceptual information among UAVs can be reduced, And improve the passive side sensing accuracy.
