Ocean Exploration Trust’s Post

🌊 Dive into the depths of innovation! Underwater devices play a vital role in constructing and maintaining maritime infrastructure, anchoring stability beneath the waves. 🚢⚓️ Explore the future with #MaritimeIndustry, #Shipping, #MarineTechnology, and #MaritimeInnovation. 🌐🔧 Let's build beneath the waves! 🌊🛠️ #UnderwaterTech

🌊 Dive into the depths of innovation! Underwater devices play a vital role in constructing and maintaining maritime infrastructure, anchoring stability beneath the waves. 🚢⚓️ Explore the future with #MaritimeIndustry, #Shipping, #MarineTechnology, and #MaritimeInnovation. 🌐🔧 Let's build beneath the waves! 🌊🛠️ #UnderwaterTech

🌊 Underwater devices are vital for constructing and maintaining underwater infrastructure, ensuring stability and anchoring in the maritime world. 🚢⚓️ Dive into innovation with #MaritimeIndustry, #Shipping, #MarineTechnology, and #MaritimeInnovation. 🌐🔧 Let's build the future beneath the waves! 🌊🛠️ #UnderwaterTech

JASA EXPRESS LETTERS Acoustic measurements using sine sweeps are prone to background noise and non-stationary disturbances. This paper presents a method to remove non-stationary #noise. https://lnkd.in/gYEwg56v #acoustics

FASTER THAN LIGHT? Before I studied electromagnetics in depth, I heard somebody say that guided modes in metal waveguides travel faster than the speed of light. That stuck in my mind for many years. It is also something that I keep hearing. To address this, I made a short video that illustrates what is happening in a metal waveguide that leads to this somewhat false conclusion. #electromagnetics #electric #magnetic #field #wave #polarization #amplitude #magnitude #direction #vector #function #graphics #visualization #antenna #metamaterial #photoniccrystal #computational #numerical #metasurface #waveguide #maxwell #lines #flux #utep #elpaso #te #tm #fasterthan light #rumpf #empossible #metal

Would a mechanism designed to measure, predict and report emissions of Underwater Radiated Noise (URN) help the industry find a way to mitigate this and protect ocean life? The Hydrodynamic Propeller Noise Monitoring System project was established to investigate this very question. Find out more about the project, and the IMO’s proposals on the topic, in this article.

No rope? No buoy? No problem. Ropeless Systems, Inc. has developed a novel subsea acoustic system to locate and recover commercial trap fishing equipment without the use of traditional lines and buoys. Want to learn more about Single Ping Positioning™ technology. See the below article by Harold Vincent. Also see our ad on the back cover of this month's ECO Magazine. #subseaengineering #subseaacoustics #commercialfishing

Interested in learning more about U.S. Department of Transportation's work in Complementary PNT? Hear from Director Karen Van Dyke in this Inside GNSS article: tinyurl.com/ms2fwkka

JASA EXPRESS LETTERS Acoustic measurements using sine sweeps are prone to background noise and non-stationary disturbances. This paper presents a method to remove non-stationary #noise. https://lnkd.in/gYEwg56v #acoustics

The product of the distances from N equally spaced points on a unit circle to a point M, which lies on the x-axis at a distance x from the circle's origin O, equals 1−xᴺ. In the example, for N=6, the product of the red distances equals |1 - OM⁶|. Read more: https://lnkd.in/dXBQYWqu