Joint statistical modeling of received power, mean delay, and delay spread for indoor wideband radio channels

Ayush Bharti, Laurent Clavier, Troels Pedersen

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1 Citationer (Scopus)
43 Downloads (Pure)

Abstrakt

We propose a joint statistical model for the received power, mean delay, and rms delay spread, which are derived from the temporal moments of the radio channel responses. Indoor wideband measurements from two different data sets show that the temporal moments are strongly correlated random variables with skewed marginals. Based on the observations, we propose a multivariate log-normal model for the temporal moments, and validate it using the experimental data sets. The proposed model is found to be flexible, as it fits different data sets well. The model can be used to jointly simulate the received power, mean delay, and rms delay spread. We conclude that independent fitting and simulation of these statistical properties is insufficient in capturing the dependencies we observe in the data.
OriginalsprogEngelsk
Titel2020 14th European Conference on Antennas and Propagation (EuCAP)
Antal sider5
ForlagIEEE
Publikationsdato8 jul. 2020
Artikelnummer9135412
ISBN (Trykt)978-1-7281-3712-4
ISBN (Elektronisk)978-88-31299-00-8
DOI
StatusUdgivet - 8 jul. 2020
Begivenhed 14th European Conference on Antennas and Propagation - Copenhagen, Copenhagen, Danmark
Varighed: 15 mar. 202020 mar. 2020
Konferencens nummer: 14
https://www.eucap2020.org/

Konference

Konference 14th European Conference on Antennas and Propagation
Nummer14
LokationCopenhagen
LandDanmark
ByCopenhagen
Periode15/03/202020/03/2020
Internetadresse

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