M
Murray Clarke
Publications - 7
Citations - 28
Murray Clarke is an academic researcher. The author has contributed to research in topics: Sea ice & Echo sounding. The author has an hindex of 3, co-authored 7 publications receiving 27 citations.
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Instrument for detecting freeze-up, mid-winter and break-up ice processes in rivers
TL;DR: The Shallow Water Ice Profiling Sonar (SWIPS) as discussed by the authors was deployed in the Peace River in northern British Columbia and Alberta to investigate ice processes at a location where such processes could have near-maximal impact on overall Peace River management.
Proceedings ArticleDOI
Inverted Echo Sounder on a Cabled Observatory
TL;DR: The VENUS seafloor observatory as discussed by the authors uses an inverted echo sounder (AWCP) to measure the acoustic backscatter strength of zooplankton in the ocean.
Proceedings ArticleDOI
A configurable multi-sensor tripod for the study of near-bottom ocean processes
TL;DR: Norton as discussed by the authors is a cost effective and highly configurable scientific platform for the scientific study of near-bottom ocean processes, which can be transported in the back of a pick-up truck and is easily accommodated on most vessels.
Advances in moored upward looking sonar systems for long term measurement of arctic ice and oceanography
David B. Fissel,Rene A. J. Chave,Murray Clarke,Paul Johnston,Keath Borg,John R. Marko,Ed Ross,Jan Buermans,Matthew Stone +8 more
TL;DR: In this paper, an extended measurement record of the horizontal dimensions of this ice cover is available for the full Arctic Ocean Basin based upon a record compiled from nearly 40 years of relatively continuous satellite-based measurements.
Proceedings ArticleDOI
Development of ice profiler sonar (IPS) target sonar with a logarithmic detector
TL;DR: In this article, a logarithmic detector module has been used in the ASL's Ice Profiler Sonar (IPS) to improve the robustness of the target detection algorithm.