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Listar por palabra clave "Channel models"

Mostrando ítems 1-6 de 6

3D Simulation Modeling of UAV-to-Car Communications

HADIWARDOYO, SEILENDRIA ARDITYARAMA; Tavares De Araujo Cesariny Calafate, Carlos Miguel; Cano, Juan-Carlos; Ji, Yusheng; Hernández-Orallo, Enrique; Manzoni, Pietro (Institute of Electrical and Electronics Engineers, 2019-01-23)

[EN] In this paper, we propose a realistic model for simulating communications between unmanned aerial vehicles (UAVs), or drones, and ground vehicles, which can support mobile infrastructure to broadcast alerts in emergency ...
Assessing 3GPP LTE-Advanced as IMT-Advanced Technology: The WINNER+ Evaluation Group Approach

Safjan, Krystian; D'Amico, Valeria; Bültmann, Daniel; Martín-Sacristán, David; Saadani, Ahmed; Schöneich, Hendrik (Institute of Electrical and Electronics Engineers (IEEE), 2011-02)

[EN] This article describes the WINNER+ approach to performance evaluation of the 3GPP LTE-Advanced proposal as an IMT-Advanced technology candidate. The official registered WINNER+ Independent Evaluation Group evaluated ...
Channel Modeling and Characteristics for 6G Wireless Communications

Jiang, Hao; Mukherjee, Mithun; Zhou, Jie; Lloret, Jaime (Institute of Electrical and Electronics Engineers, 2021-02)

[EN] Channel models are vital for theoretical analysis, performance evaluation, and system deployment of the communication systems between the transmitter and receivers. For sixth-generation (6G) wireless networks, channel ...
Deterministic model of the radio channel applied to the optimization of the UAV trajectory for optimum air-to-ground communication in the environment of future urban scenarios

Expósito García, Adrián (Universitat Politècnica de València, 2023-03-27)

[ES] Las ciudades modernas están al límite de su capacidad en el plano horizontal. Muchas de ellas tienen un problema de tráfico muy complejo de paliar o resolver. La movilidad aérea urbana promete ser la revolución que ...
Human Body Scattering Effects at Millimeter Waves Frequencies for Future 5G Systems and Beyond

Romero Peña, Johan Samuel (Universitat Politècnica de València, 2023-01-13)

[ES] Se espera que las futuras comunicaciones móviles experimenten una revolución técnica que vaya más allá de las velocidades de datos de Gbps y reduzca las latencias de las velocidades de datos a niveles muy cercanos al ...
Path Loss Characterization in an Indoor Laboratory Environment at 3.7 GHz in in Line-Of-Sight Condition

Avella-Cely, Sandy-Enrique; Muñoz-Perez, Juan-Carlos; Fernández-González, Herman-Antonio; Rubio Arjona, Lorenzo; Reig, Juan; Rodrigo Peñarrocha, Vicent Miquel (Universidad Pedagogica y Tecnologica de Colombia, 2020-10-31)

[ES] El objetivo de este trabajo es proponer modelos experimentales de las pérdidas de propagación para canales de comunicación en entornos indoor. Se ha efectuado una caracterización experimental de las pérdidas de ...