User profiles for Stijn Wielandt

Stijn Wielandt

Research Scientist, Lawrence Berkeley National Laboratory
Verified email at lbl.gov
Cited by 449

Indoor multipath assisted angle of arrival localization

S Wielandt, L De Strycker - Sensors, 2017 - mdpi.com
Stijn Wielandt developed the localization system, performed the experiments and analyzed
the data. … The manuscript was written by Stijn Wielandt and revised by Lieven De Strycker. …

A distributed temperature profiling system for vertically and laterally dense acquisition of soil and snow temperature

B Dafflon, S Wielandt, J Lamb, P McClure… - The Cryosphere …, 2021 - tc.copernicus.org
Measuring soil and snow temperature with high vertical and lateral resolution is critical for
advancing the predictive understanding of thermal and hydro-biogeochemical processes that …

Low-power, flexible sensor arrays with solderless board-to-board connectors for monitoring soil deformation and temperature

S Wielandt, S Uhlemann, S Fiolleau, B Dafflon - Sensors, 2022 - mdpi.com
Landslides are a global and frequent natural hazard, affecting many communities and
infrastructure networks. Technological solutions are needed for long-term, large-scale condition …

TDD LoRa and delta encoding in low-power networks of environmental sensor arrays for temperature and deformation monitoring

S Wielandt, S Uhlemann, S Fiolleau… - Journal of Signal …, 2023 - Springer
Densely distributed sensor networks can revolutionize environmental observations by
providing real-time data with an unprecedented spatiotemporal resolution. However, field …

A deployable LPWAN platform for low-cost and energy-constrained IoT applications

B Thoen, G Callebaut, G Leenders, S Wielandt - Sensors, 2019 - mdpi.com
Many commercial platforms for fast prototyping have gained support for lpwan technologies.
However, these solutions do not meet the low-cost and low-power requirements for a large-…

A comparative study of on-body radio-frequency links in the 420 MHz–2.4 GHz range

A Thielens, R Benarrouch, S Wielandt, MG Anderson… - Sensors, 2018 - mdpi.com
While there exists a wide variety of radio frequency (RF) technologies amenable for usage
in Wireless Body Area Networks (WBANs), which have been studied separately before, it is …

Characterizing Snowpack with 60 GHz FMCW Millimeter-Wave Radar Sensors

S Wielandt, I Marković, L Chien… - 2023 57th Asilomar …, 2023 - ieeexplore.ieee.org
Snowpack is a vital component of Earth's hydrological cycle and one of the most sensitive to
global warming. In order to develop a predictive understanding of the hydrological and …

Variations in bedrock and vegetation cover modulate subsurface water flow dynamics of a mountainous hillslope

…, C Chou, KH Williams, S Wielandt… - Water Resources …, 2024 - Wiley Online Library
Predicting the hydrological response of watersheds to climate disturbances requires a detailed
understanding of the processes connecting hillslopes and streams. Using a network of …

A local LoRa based network protocol with low power redundant base stations enabling remote environmental monitoring

S Wielandt, B Dafflon - 2020 54th Asilomar Conference on …, 2020 - ieeexplore.ieee.org
Wireless sensor networks provide a technological opportunity for environmental monitoring
at unprecedented spatiotemporal resolutions. Unfortunately, existing network solutions fail to …

Understanding slow-moving landslide triggering processes using low-cost passive seismic and inclinometer monitoring

S Fiolleau, S Uhlemann, S Wielandt… - Journal of Applied …, 2023 - Elsevier
Landslides are a major natural hazard, threatening communities and infrastructures
worldwide. Mitigation of these hazards relies on understanding their causes and triggering …