Memorias de investigación
Ponencias en congresos:
A Novel Air-to-Ground Channel Modeling Method Based on Graph Model
Año:2019
Áreas de investigación
  • Telecomunicación
Datos
Descripción
Air-to-ground (A2G) communication is envisioned to support numerous applications in 5G wireless networks. In this paper, an active measurement campaign for unmanned aerial vehicle (UAV) channels is introduced. Simulation based on Graph Model (GM) is also conducted for this specific measurement. Both the measured and simulated channel impulse responses (CIRs) are extracted. Based on the CIRs, the multipath components (MPCs) are estimated by using a high-resolution algorithm derived according to the space-alternating generalized expectation-maximization (SAGE) principle. The GM simulation performance is assessed by comparing the concatenated power delay profiles (CPDPs) and MPCs with the measurement results. In addition, an object-labeled clustering method is proposed to further analyze the low altitude UAV channel contributed by individual objects/buildings.
Internacional
Si
Nombre congreso
13th European Conference on Antennas and Propagation (EuCAP-2019)
Tipo de participación
960
Lugar del congreso
Krakow (Poland)
Revisores
Si
ISBN o ISSN
978-88-907018-8-7
DOI
Fecha inicio congreso
31/03/2019
Fecha fin congreso
05/04/2019
Desde la página
1
Hasta la página
5
Título de las actas
2019 13th European Conference on Antennas and Propagation (EuCAP)
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Nanxin Wang Tongji University
  • Autor: Xuesong Cai
  • Autor: Antonio Perez Yuste UPM
  • Autor: Xuefeng Yin
  • Autor: José Rodriguez Piñeiro Tongji University
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Radiocomunicación (GRC)
  • Departamento: Ingeniería Audiovisual y Comunicaciones