Time delay method was used to reconstruct the phase space of underwater noise time series based on nonlinear dynamics theory.
以非线性动力学理论中的相空间重构理论为基础,利用延时法对水下噪声时间序列信号进行了相空间重构。
Signal processing in phase space based on nonlinear dynamics theory is a new method for underwater acoustic signal processing.
基于非线性动力学理论的水声信号相空间处理,是水声信号处理的一种新途径。
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