Reflected Received Power Data from Different Shaped Metallic Reflectors using PXI Channel Sounder at 28 GHz

The measurement dataset consists of reflected received power from different shaped and sized metallic reflectors at 28 GHz in the indoor corridor and outdoor open area. PXI channel sounder from National Instruments was used for measurements. Horn antennas of gain 17 dBi were used at the transmitter and receiver. The measurements consisted of three flat square metallic reflectors of sizes 0.84 × 0.84 m^2 , 0.61 × 0.61 m^2 , and 0.3 × 0.3 m^2 , a sphere, and a cylinder. The effect of size and shape of the reflectors on the coverage was analyzed in the indoor corridor and outdoor open area. The measurement scenario was replicated using Wireless InSite ray-tracing software. The ray-tracing simulation data is also provided.

本测量数据集由室内走廊及室外开阔区域中，不同形状和大小的金属反射器在28 GHz频率下的反射接收功率所组成。测量过程中采用了国家仪器公司生产的PXI信道声纳。发射端和接收端均使用了增益为17 dBi的喇叭天线。测量对象包括三个尺寸分别为0.84 × 0.84 平方米、0.61 × 0.61 平方米以及0.3 × 0.3 平方米的平板方形金属反射器、一个球体和一个圆柱体。本研究对反射器的尺寸与形状对覆盖范围的影响进行了分析，分析场景分别在室内走廊和室外开阔区域进行。无线InSite射线追踪软件被用于模拟测量场景。同时，射线追踪仿真数据亦一并提供。