ARTICLE
|
doi:10.20944/preprints202308.0289.v1
Subject:
Engineering,
Transportation Science And Technology
Keywords:
DAS; ballastless track; defects recognition; XGBoost; ResNet
Online: 3 August 2023 (10:47:27 CEST)
ARTICLE
|
doi:10.20944/preprints202204.0268.v1
Subject:
Engineering,
Civil Engineering
Keywords:
DAS; geophones; wave propagation; strain measurement; DFOS
Online: 28 April 2022 (03:33:50 CEST)
ARTICLE
|
doi:10.20944/preprints202109.0414.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Fiber optics sensors; Microwave photonics; Interferometry; Distributed acoustic sensing (DAS); optical frequency domain reflectometry (OFDR)
Online: 23 September 2021 (17:22:27 CEST)
CONCEPT PAPER
|
doi:10.20944/preprints201612.0043.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
climate change; climatic water balance; irrigation; natural snow cover; the DAS indicator project; Saxony-Anhalt; soil moisture content
Online: 7 December 2016 (11:30:40 CET)