获得非线性色散关系，揭示了传播功率致使静磁表面波频带压缩。

The nonlinear dispersion relation shows that a high wave power results in a reduction of frequency band of MSSW.

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基于人工神经网络(ANN)理论，提出一种利用ANN来模拟信号传播延迟、载波相位、信号功率等参量的方法。

Based on the theory of Artificial Neural Network (ANN), an approach to simulate signal propagation delay, carrier phase, power, and other parameters using ANN is proposed.

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分析结果表明阻尼层的刚度和损耗因子极大地影响圆柱壳中的波传播和功率流。

It is found that the stiffness and damping factor of coatings greatly influence the wave propagation and power flow.

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