Abstract: Side-scan sonar technology plays an important role in seabed topographic exploration and mapping. However, the mainstream matched filtering technique does not fully utilize the bandwidth and ...

A routine naval exercise off the French Riviera has turned into one of the most remarkable underwater finds in Europe. A military sea drone, deployed to scan the seabed, located a 16th century ...

Submarines are among the most formidable weapons in any nation’s arsenal. A missile launched from a submarine can potentially strike anywhere on Earth, even carrying a nuclear payload. Yet despite ...

It was a sunny and calm Bimini morning as Harry Vernon III and I headed for a yellowtail snapper spot which, for us, tenders a best-odds guarantee of catching them. However, upon our arrival, things ...

TOLEDO, Ohio — The sinking of the SS Edmund Fitzgerald is one of the most famous shipwrecks in Great Lakes history, but it's just one of hundreds of vessels lost to these waters. For researchers, ...

The PI Piezo Component / Transducer Calculator is an online engineering tool designed to help users quickly estimate key performance parameters of piezoelectric ceramic products, for both static and ...

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VANCOUVER, Wash. (KPTV) - The body of a 52-year-old man who went missing in the Columbia River was found by divers on Monday night during a search, according to the Vancouver Fire Department. The ...

This is a reminder not to take sensors and health metrics too seriously. This is a reminder not to take sensors and health metrics too seriously. is a senior reporter and author of the Optimizer ...

Recent updates mean you can now drive certain Nissan and Infiniti models on mapped roads without using the steering wheel. Advanced driver assistance systems (ADAS) have quickly trickled down from top ...