Estimator for Stochastic Channel Model without Multipath Extraction using Temporal Moments

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55 Downloads (Pure)

Abstrakt

Stochastic channel models are usually calibrated after extracting the parameters of the multipath components from measurements. This paper proposes a method to infer on the underlying parameters of a stochastic multipath model, in particular the Turin model, without resolving the multipath components. Channel measurements are summarised into temporal moments instead of the multipath parameters. The parameters of the stochastic model are then estimated from the observations of temporal moments using a method of moments approach. The estimator is tested on real data obtained from in-room channel measurements. It is concluded that calibration of stochastic models can be done without multipath extraction, and that temporal moments are informative summary statistics about the model parameters.

OriginalsprogEngelsk
Titel2019 IEEE 20th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)
Antal sider5
ForlagIEEE
Publikationsdato29 aug. 2019
Artikelnummer8815389
ISBN (Trykt)978-1-5386-6528-2, 978-1-5386-6529-9
ISBN (Elektronisk) 978-1-5386-6528-2
DOI
StatusUdgivet - 29 aug. 2019
Begivenhed20th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC) 2019 - Cannes, Frankrig
Varighed: 2 jul. 20195 jul. 2019

Konference

Konference20th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC) 2019
LandFrankrig
ByCannes
Periode02/07/201905/07/2019
NavnIEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)
ISSN1948-3252

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  • Citationsformater

    Bharti, A., Adeogun, R., & Pedersen, T. (2019). Estimator for Stochastic Channel Model without Multipath Extraction using Temporal Moments. I 2019 IEEE 20th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC) [8815389] IEEE. IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC) https://doi.org/10.1109/SPAWC.2019.8815389