Get started
Author

Torbjörn Johansson

Observed names: A. T. Johansson, A. Torbjörn Johansson, A.T. Johansson, A.Torbjörn Johansson, Johansson, Torbjörn, T. Johansson, Torbjörn A. Johansson
Observed institutions: Swedish Defence Research Agency, SSPA (Sweden), IVL Swedish Environmental Research Institute, IVL Swedish Environmental Research Institute, University of Southampton, Chalmers University of Technology, Universitat Politècnica de Catalunya
ORCID: 0000-0001-7458-4932
Observed ORCID: 0000-0001-7458-4932
OpenAlex ID: A5045376942
Predicting underwater radiated noise of a full scale ship with model testing and numerical methods
2018 · Da-Qing Li, Jan Hallander, et al. · Ocean Engineering · 82
Propeller underwater radiated noise: A comparison between model scale measurements in two different facilities and full scale measurements
2016 · G. Tani, M. Viviani, et al. · Applied Ocean Research · 48
Theory and experiments on the coupling of two Helmholtz resonators
2001 · Torbjörn A. Johansson, Mendel Kleiner · The Journal of the Acoustical Society of America · 47
An adaptive filter-based method for robust, automatic detection and frequency estimation of whistles
2011 · A.Torbjörn Johansson, Paul R. White · The Journal of the Acoustical Society of America · 29
Fully electric ship propulsion reduces airborne noise but not underwater noise
2024 · C. Andersson, A.T. Johansson, et al. · Ocean Engineering · 18
Instantaneous frequency estimation at low signal-to-noise ratios using time-varying notch filters
2007 · A. Torbjörn Johansson, Paul R. White · Signal Processing · 16
Speed dependence, sources, and directivity of small vessel underwater noise
2024 · A. Torbjörn Johansson, Emilia Lalander, et al. · The Journal of the Acoustical Society of America · 15
Foraging on squid: the sperm whale mid-range sonar
2007 · M. André, T. Johansson, et al. · Journal of the Marine Biological Association of the United Kingdom · 15
Behavioral Responses of a Harbor Porpoise (Phocoena phocoena) to 25-kHz FM Sonar Signals
2015 · Ronald A. Kastelein, Ivanka van den Belt, et al. · Aquatic Mammals · 12
Cavitation dynamics and underwater radiated noise signature of a ship with a cavitating propeller
2015 · Daqing Li, Jan Hallander, et al. · UPCommons institutional repository (Universitat Politècnica de Catalunya) · 12
PDF
An automatic VHF transmitter monitoring system for wildlife research
2011 · A. Torbjörn Johansson, Örjan Johansson, et al. · Wildlife Society Bulletin · 9
Full scale measurement of underwater radiated noise from a coastal tanker
2015 · A. T. Johansson, J. Hallander, et al. · MTS/IEEE OCEANS Conference (OCEANS) · 7
Behavioral Responses of a Harbor Porpoise (Phocoena phocoena) to 25.5- to 24.5-kHz Sonar Down-Sweeps With and Without Side Bands
2015 · Ronald A. Kastelein, Ivanka van den Belt, et al. · Aquatic Mammals · 3
Behavioral Responses of Harbor Seals (Phoca vitulina) to Sonar Signals in the 25-kHz Range
2015 · Ronald A. Kastelein, Lean Helder-Hoek, et al. · Aquatic Mammals · 3
Estimation of Source Levels of Small Vessels Based on Controlled Measurements in Shallow Waters
2026 · Emilia Lalander, Peter Sigray, et al. · Journal of Marine Science and Engineering · 2
PDF
Prediction of the scattering properties of surfaces by laser scanning of height profile
2000 · Torbjörn Johansson, Mendel Kleiner · Applied Acoustics · 2
Underwater Noise Mapping of Small Vessels Without Automatic Identification System Transmitters
2026 · A. Torbjörn Johansson, Carl Andersson, et al. · Journal of Marine Science and Engineering
HIFAI: Kontinuerlig biomassa och behovsstyrd utfodring : Framtidens verktyg för landbaserad fiskodling
2026 · Andrén, Jacob, Sonnsjö Lönegren, Elias, et al. · KTH Publication Database DiVA (KTH Royal Institute of Technology)
Automatic Detection of Recreational Boats in Underwater Recordings Using Energy Detection
2026 · Theresia Muhr, Torbjörn Johansson, et al. · Springer eBooks
PDF
Automatic Detection of Recreational Boats in Underwater Recordings Using Energy Detection
2025 · Theresia Muhr, Torbjörn Johansson, et al. · Springer eBooks
PDF
Prediktionsmetoder för utstrålat fartygsbuller
2025 · Bensow, Rickard, Shehadeh Khraisat, Qais, et al. · KTH Publication Database DiVA (KTH Royal Institute of Technology)
Assessment of Marine Mammal Impact Zones for Use of Military Sonar in the Baltic Sea
2015 · Mathias H. Andersson, Torbjörn Johansson · Advances in experimental medicine and biology
Protection of Marine Mammals
2015 · Michaela Knoll, Ettore Ciaccia, et al. · Advances in experimental medicine and biology
Measurement issues in high Reynolds number flows
2002 · T. Johansson, R. Karlsson · AIAA Aerospace Sciences Meeting and Exhibit
Works count: 31
Citation count: 320
H-index: 10
I10-index: 10
Year
Topic
Type