Modelado de las pérdidas de propagación en un escenario de oficinas en bandas de milimétricas

Autor: Rubio Arjona, Lorenzo, Bernardo-Clemente, Bernardo, Rodrigo Peñarrocha, Vicent Miquel, Reig, Juan, Molina-García-Pardo, José María, Pérez, Jesús R., Torres, Rafael P., Fernández, Herman, Valle, Luis, Basterrechea, José, Domingo, Marta
Jazyk: Spanish; Castilian
Rok vydání: 2020
Předmět:
Zdroj: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
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Popis: [EN] In this conference contribution, we present millimeter-wave (mmWave) propagation measurements for an office environment from 25 to 40 GHz and investigate the path loss using the most common empirical models proposed in WINNER-II and adopted by the 3GPP: the single-frequency floating-intercept (FI) model, the single-frequency close-in (CI) free space reference distance model, the multi-frequency alphabeta-gamma (ABG) model and the close-in free space reference distance with frequency path loss exponent (CIF). Both line-ofsight (LOS) and obstructed-LOS (OLOS) propagation conditions have been considered. The mean value of the model parameters, and their 95 % confidence intervals, have been derived using regression and optimization techniques.
Este trabajo ha sido financiado en parte por el Ministerio de Economia, Industria y Competitividad a traves de los proyectos TEC2016-78028-C3-2-P, TEC2017-86779-C2-1-R y TEC2017-86779-C2-2-R, a traves de la Agencia Estatal de Investigacion (AEI) y el Fondo Europeo de Desarrollo Regional (FEDER) y por COLCIENCIAS en Colombia.
Databáze: OpenAIRE