Abstract
According to the characteristics of the call search task, this paper analyzes the submarineposition dispersion model, and puts forward the evaluation model of the submarine buoy array searchprobability based on the method of the circular sonar buoy array. The correctness of the model is proved bythe computer simulation method, and the results show that the results of the submarine search are closelyrelated to the submarine position, and the method can provide a useful reference for the optimal use of sonararray.
Highlights
Compared with the helicopter, the anti-submarine patrol has the advantages of high speed, long range, long life time, and a variety of anti-submarine combat equipment on board
The radio sonobuoy is a good and effective equipment, and it is subject to geographical constraints, more use of convenient exploration, so it attaches great importance by navies in most countries
Due to the uncertainty of the submarine position data from other sources, according to the central limit theorem, it can be considered that the initial position of the submarine obeys two-dimensional normal distribution
Summary
The anti-submarine patrol has the advantages of high speed, long range, long life time, and a variety of anti-submarine combat equipment on board. It becomes an important aviation anti-submarine force. Call anti-submarine warfare is one of the most basic and most commonly used methods. It refers to the antisubmarine patrol aircraft at the airport or designated airspace, flies to the initial position of the submarine. In order to accomplish this task, some submarine detection equipment is needed, such as radar, photoelectric equipment, radio sonobuoy, mad, etc. The radio sonobuoy is a good and effective equipment, and it is subject to geographical constraints, more use of convenient exploration, so it attaches great importance by navies in most countries
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