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Application of frequency estimation algorithm based on a single vector sensor in underwater acoustic
A method of high resolution frequency estimation based on a single vector sensor using ESPRIT (Estimating Signal Paramet......
对某船侧推装置不同工况运行时的振动、噪声进行了试验测试和分析。依据对振动和噪声的频谱分析，推断出该装置的主要噪声源为齿轮箱......
