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Underwater Acoustic Location and Target Detection Research - Team 505

Date:2023-07-14 Author:Source:Hits:

  

Breaking through technical problems such as large range, high frame rate and high precision underwater acoustic positioning, we have successfully developed a series of underwater acoustic positioning monitoring equipment with complete independent intellectual property rights, and applied to the performance assessment of multiple types and types of underwater targets. He won one second prize of provincial and ministerial technical invention and two third prizes of scientific and technological progress.

It is the first submarine satellite station type high-precision acoustic navigation system, and independently developed the first domestic "underwater Beidou" system, solving the problems of all-sky, high-precision and concealed navigation, and the overall technical level has entered the international advanced level, and the navigation range has reached the international leading level. Team has won the second prize of provincial and ministerial science and technology progress.

China took the lead in the research of underwater unmanned detection sonar technology, and successfully developed the first vector array unmanned intelligent detection sonar with completely independent intellectual property rights in China, achieving the first autonomous remote detection under human-free conditions, and strongly supporting the improvement of the efficiency of underwater unmanned platforms. He won 1 first prize and 1 second prize of provincial and ministerial science and technology progress.

The successful development of the first 6000m class deep-sea submarine carrying black box sonar, the key indicators far exceed the current domestic and foreign similar products, so that China has for the first time in the deep-sea environment for the crash of aircraft, ships in distress and other targets of remote detection, accurate positioning and efficient search and exploration capabilities. Team has won the second prize of provincial and ministerial science and technology.