Skip to Main content Skip to Navigation
Conference papers

A speed up of split-step wavelet for the computation of long range propagation

Abstract : The atmospheric long-range propagation above the ground is of major importance for many ground systems as radars. The split-step wavelet method allows to compute efficiently this propagation using a pre-computed library for the wavelet-to-wavelet propagation. In this paper we propose a new method to efficiently compute the library needed for the propagation. From numerical experiments, we show that this novel method is faster to compute the library and as efficient in terms of precision and memory storage as the previous version.
Document type :
Conference papers
Complete list of metadatas

Cited literature [6 references]  Display  Hide  Download

https://hal-enac.archives-ouvertes.fr/hal-02916310
Contributor : Laurence Porte <>
Submitted on : Tuesday, August 18, 2020 - 9:11:02 AM
Last modification on : Wednesday, August 19, 2020 - 9:24:10 AM

File

Bonnafont_2020_EuCAP.pdf
Files produced by the author(s)

Identifiers

Collections

Citation

Thomas Bonnafont, Rémi Douvenot, Alexandre Chabory. A speed up of split-step wavelet for the computation of long range propagation. EuCAP 2020 14th European Conference on Antennas and Propagation, Mar 2020, Copenhagen, Denmark. pp.1-5, ⟨10.23919/EuCAP48036.2020.9135573⟩. ⟨hal-02916310⟩

Share

Metrics

Record views

23

Files downloads

27