Abstract: For the maritime environment with limited communication bandwidth at sea, this paper investigates the distributed unmanned surface vehicles (USVs) formation tracking control problem with ...

Challengers: Richard Stalmach (Cze, 3) lost to Nodirbek Yakubboev (Uzb, 6.5); Finel Vaclav (Cze, 3.5) drew with Jonas Buhl Bjerre (Den, 6); Nemec Jychym (Cze, 2.5) drew with Divya Deshmukh (Ind, 2) ...

The Navy primarily uses USVs for surveillance, reconnaissance, and to glean intelligence. Its construction comes amid increased calls from American policymakers and combat commands for cost ...

During his two-day visit to Tashkent, prime minister of Georgia Irakli Kobakhidze held meetings with heads of Uzbekistan’s parliamentary chambers, prime minister Abdulla Aripov and president Shavkat ...

The construction of the Defiant, measuring 180 feet and weighing 240 metric tons, was finalized in February 2025.

Defiant could even refuel at sea automatically using technology that Serco successfully tested last September with the Mariner and Ranger USVs. Such self-sustaining abilities could allow it to ...

The majority of USVs the Pentagon uses are either small drones that could not physically carry a human (i.e. Saildrone) or they have been modified to operate autonomously but still have all the ...

The test used the USVs Ranger and Mariner to demonstrate refueling technology designed by Serco for use aboard the NOMARS Defiant. The next at-sea refueling test is expected to utilize Defiant during ...

These USVs issue audio and visual warnings using strobe lights, sirens and long-range acoustics devices; and where justified, fire shots with their 12.7mm remote gun system, said Dr Ng.

2); Divya Deshmukh (IND, 1.5) drew with Ma Qun (CHN, 2); Jonas Buhl Bzerre (DEN, 3) drew with Nodirbek Yakubboev (UZB, 2); Nemec Jychym (CZE, 1.5) lost to Richard Stalmach (CZE, 1.5).

Fugro achieved an EBIT margin of 13.8% for 2024. Free cash flow increased to 7.1%, supporting a dividend raise to €0.75 per share. The company expanded its geotechnical fleet and introduced ...

commonly referred to as USVs, to bolster NATO's ability to safeguard critical infrastructure and maintain security in an increasingly complex environment." French Adm. Pierre Vandier, the NATO ...