DOI: 10.82432/10317/20097
title: Measurement dataset, Matlab codes, and simulation data generated with Wireless InSite for Theoretical and Experimental Study of Indoor Propagation in the FR3 Band for LoS and NLoS Scenarios [Dataset]

description: From file P1_medidas6_6_10_8192_2018-03-09-211625.mat to P14_medidas6_6_10_8192_2018-03-31-032835.mat lies the measurement set for the LoS case, consisting of the frequency response H(:,:,:,:,p) obtained with the vector network analyzer for each of the 14 transmitter positions. The first and second dimensions of H correspond to the receiver URA, the third to the transmitter ULA, the fourth to frequency, and the fifth to the positions at which the transmitter ULA was varied. The file LoS.m contains the Matlab code for the analysis of LoS measurements, including the plotting of path loss and RMS delay spread across the entire FR3 bandwidth, as well as the convergence analysis between measurements and simulations. The associated files, from VERSION1.cir_LoS.t001_1.r005 to VERSION1.cir_LoS.t001_15.r005, include the complex impulse response (CIR) obtained from the simulations. Additionally, the file LoS.subbands contains the Matlab code for the analysis of FR3 subbands under LoS conditions. From file medidas2018-11-28-112347.mat to file medidas2018-11-28-133253.mat lies the measurement set for the NLoS case, consisting of the frequency response H(:,:,:,:,p) obtained with the vector network analyzer for each of the 15 transmitter positions. The first dimension of H corresponds to the receiver ULA, the second to frequency, and the third to the positions at which the transmitter was varied. The file NLoS_euclidean_dist.m contains the Matlab code for analyzing NLoS measurements and simulations, including the plotting of path loss and RMS delay spread over the entire FR3 bandwidth. The associated files, from VERSION1.cir.t001_1.r005 to VERSION1.cir.t001_15.r005, contain the complex impulse response (CIR) obtained from the simulations. Furthermore, the file NLoS.subbands.m provides the Matlab code for the analysis of FR3 subbands under NLoS conditions.
description: El conjunto de datos consiste en los datos de una serie de medidas, análisis y simulaciones del canal inalámbrico en la banda de frecuencias FR3 en un entorno de interiores en situaciones de visión directa y visión no directa. Las medidas fueron realizadas con un analizador de redes vectorial mediante un barrido en frecuencia en arrays virtuales. A partir de la función de transferencia en frecuencia se obtuvieron los perfiles de retardo en potencia. Se estimó la pérdida de propagación básica, la raíz cuadrada del valor cuadrático medio de la dispersión del retardo y los modelos de propagación de los dos parámetros mencionados respecto a la distancia. Las simulaciones reprodujeron las medidas y sirvieron para analizar brevemente los ángulos de llegada y salida. The dataset consists of data from a series of measurements, analyses, and simulations of the wireless channel in the FR3 frequency band in an indoor environment in line-of-sight and non line-of-sight situations. The measurements were performed with a vector network analyzer using a frequency sweep on virtual arrays. The power elay profiles were obtained from the frequency transfer function. The pathn loss, the square root of the mean square value of the delay spread, and the propagation models of the two mentioned parameters with respect to distance were estimated. The simulations reproduced the measurements and were used to briefly analyze the angles of arrival and departure.