Directional Channel Model for Ultra-Wideband Indoor Applications

Autor:	Werner Wiesbeck, T. Fugen, Thomas Zwick, Malgorzata Janson
Jazyk:	angličtina
Rok vydání:	2009
Předmět:	Ray tracing (physics) Physics Optics Scattering business.industry Ultra-wideband Statistical analysis Radiowave propagation Electromagnetic wave scattering ddc:620 business Channel models Engineering & allied operations
Popis:	In this paper a hybrid ray tracing/statistical channel model for the ultra-wideband (UWB) frequency range is proposed. The conventional ray tracing model is complemented with randomly distributed point scatterers placed on the surface of large objects like walls. The wave propagation in such scenario is calculated in a deterministic way. The parameters of the scatterers are derived from the measurements of reflection from typical indoor walls.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19a3e04bb8447e91ab89ae46beb78553 https://publikationen.bibliothek.kit.edu/1000016491/1235031 Zobrazit plný text záznamu