2026-06-02T23:05:24Zhttps://riuma.uma.es/rest/oai/request

oai:riuma.uma.es:10630/163802026-02-03T11:56:52Zcom_10630_2254col_10630_37959

López-Martínez, Francisco Javier Moreno-Pozas, Laureano Fernández-Plazaola, Unai París-Ángel, José Francisco Martos-Naya, Eduardo Romero-Jerez, Juan Manuel 2018-07-30T11:11:56Z 2018-07-30T11:11:56Z 2018-07-30 https://hdl.handle.net/10630/16380 We here present a general and tractable fading model for line-of-sight (LOS) scenarios, which is based on the product of two independent and non-identically distributed κ- μ shadowed random variables. Simple closed-form expressions for the probability density function and cumulative distribution function are derived, which are as tractable as the corresponding expressions derived from a product of Nakagami-m random variables. This newly proposed model simplifies the challenging characterization of LOS product channels, as well as combinations of LOS channels with non-LOS ones. Results are used to analyze performance measures of interest in the context of wireless powered communications. eng open access Sistemas de comunicaciones inalámbricos A Tractable Line-of-Sight Product Channel Model: Application to Wireless Powered Communications conference output