论文标题
部分可观测时空混沌系统的无模型预测
Features and Potentialities of Static Passive EM Skins for NLOS Specular Wireless Links
论文作者
论文摘要
评估了被动扁平图案电磁皮肤（EMS）克服在非线视线（NLOS）镜面无线链路中任意大小的平坦金属反射器的总路径衰减（TPA）的渐近极限的能力。 EMS供电NLOS链接中可实现的TPA的闭合形式表达式以及EMS屏幕的面板大小的状况，以提高具有相同孔径的平坦被动导电筛选（PCS）的性能，并通过考虑不同的射击率，筛查量表，筛选器/接收器，安提特（Anteries），安提特（Antenna），安提特（Antenna），安妮（Antenna），安妮（Antenna），安妮（Antenna），昂贵的范围，筛选型号验证频率。
The ability of passive flat patterned electromagnetic skins (EMSs) to overcome the asymptotic limit of the total path attenuation (TPA) of flat metallic reflectors of arbitrary size in non-line-of-sight (NLOS) specular wireless links is assessed. Closed-form expressions for the achievable TPA in EMS-powered NLOS links as well as the condition on the panel size of EMS-screens to improve the performance of flat passive conductive screens (PCSs) with the same aperture are derived and numerically validated by considering different incidence angles, screen apertures, transmitter/receiver distances, antenna gains, meta-atom geometries, and carrier frequencies.
