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本文应用模糊数学中的模糊模型识别理论,研究舰艇噪声目标性质识别及噪声源识别的有关问题。对舰艇噪声谱的直接识别法、间接识别法等作了初步探讨。
In this paper, the fuzzy model recognition theory in fuzzy mathematics is applied to study the target property identification and noise source identification of naval vessels. The direct identification of ship noise spectrum, indirect identification method made a preliminary study.