RD INSTRUMENTS

RD Instruments has several acoustic sensor technologies which are on the threshold of achieving the affordability, low-power, robustness, and miniaturization needed for autonomous underwater vehicle ( ...

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The project objective is to establish the technical feasibility of developing a miniaturized broadband HFTDA transducer for generation of four narrow inclined (Janus configuration) acoustic beams from ...

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OCEAN AMBIENT SOUND IS KNOWN TO DEPEND ON WIND SPEED, AND AMBIENT SOUND MEASUREMENTS ALONE ARE KNOWN TO PRODUCE ACCURATE WIND SPEED ESTIMATES UP TO SPEEDS OF AROUND 15 M/S. AMBIENT SOUND IS NOT OFTEN ...

The purpose of Phase I of this project is to determine the feasibility of developing an acoustic instrument for measuring temperature and other scalar profiles remotely through the absorption signatur ...

The purpose of Phase I of this proposed project is to conduct research to establish the feauibility of developing a flexible, modular integrated navigation system capable of determining true "earth fr ...

THIS PHASE I PROJECT IS DESIGNED TO DEMONSTRATE THE FEASIBILITY OF DEVELOPING A BISTATIC ACOUSTIC DOPPLER CURRENT PROFILER SUITABLE FOR MEASURING PROFILES OF THREE-AXIS VELOCITY AND BACKSCATTERING INT ...

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THIS PROPOSAL REQUESTS PHASE I FUNDING TO DEMONSTRATE THE FEASIBILITY OF DEVELOPING AN ACOUSTIC DOPPLER CURRENT PROFILER (ADCP) WITH TWICE THE DEPTH RANGE OF PRESENT INSTRUMENTS. THIS WILL REQUIRE CUT ...