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- The method of noise source identification and location based on Wave Superposition Method(WSM) is proposed. 提出了基于波叠加的噪声源识别和定位方法。
- At last, the experiment results made in semi-anechoic chamber demonstrate that the wave superposition method is available in mixture signal separation. 实验结果验证模型与算法的可行性。
- An efficient NSI (noise source identification) technique in semi-free field based on WSM (Wave Superposition Method) was proposed and its validity had been examined by simulations and experiments. 摘要提出了一种适合半自由场条件下进行噪声源识别的方法,通过仿真和实验验证了半自由场波叠加噪声源识别方法的正确性。
- An efficient NSI(noise source identification) technique in semi-free field based on WSM(Wave Superposition Method) was proposed and its validity had been examined by simulations and experiments. 提出了一种适合半自由场条件下进行噪声源识别的方法,通过仿真和实验验证了半自由场波叠加噪声源识别方法的正确性。
- Wave Superposition Method for Extracting Mechanical Noise Features 机械噪声故障特征提取的波叠加法
- Theoretical and Experimental Study on Sound Source Identification Based on Combined Wave Superposition Method 基于混合波叠加法的声源识别理论与试验研究
- WAVE SUPERPOSITION METHOD BASED ON VIRTUAL SOURCE BOUNDARY WITH COMPLEX RADIUS VECTOR FOR SOLVING ACOUSTIC RADIATION PROBLEMS 基于复数矢径的波叠加法解声辐射问题
- wave superposition method 波叠加法
- In this paper, CAWS (Constant Amplitude Wave Superposition) is employed to simulate wind speed time series. 笔者利用谐波叠加法模拟了风速时程样本。
- The electromagnetic fields components of the TE wave mode of a half-round waveguide are obtained theoretically, by using the conclusions of the rectangle and the circular waveguide, the superposition method and the mirror image method etc. 摘要利用矩形波导和圆形波导的结论,并结合叠加法和镜象法等工具,从理论上分析给出半圆形波导的TE波模型的电磁场分量。
- The direct mode superposition method(DMSM) is used to solve this initial value problem of the whole system. 研究梁结构受质点横向弹性碰撞问题,把碰撞问题看成系统振动问题,并用直接模态叠加法(DMSM)求解。
- The generalized concepts on superposition method in mechanics of materials are elaborated. 阐述了“叠加法”在材料力学中较广义的概念。
- Dynamic responses of crankshaft were calculated with the superposition method of mode of vibration. 利用振型叠加法对曲轴进行动态响应分析;
- Based on the natural wind properties and the correlativity of nodal winds, CAWS (Constant Amplitude Wave Superposition) is employed to simulate wind speed time series of the Caiyuanba Changjiang Bridge in Chongqing. 基于自然风特性,通过考虑结构节点间的风速时程相关性,采用谐波合成法模拟了重庆菜园坝长江大桥脉动风速时程。
- Examples are provided for the exploration of intermediate steps for solving the nonlinear-resisting circuits, which indicates that the superposition method is practical one. 举例说明,作为求解非线性电阻电路的中间步骤,叠加法是一种有效实用的方法。
- The steady-state harmonic response of stiffened plate with damping treatment of viscoelastic beamis studied using modal superposition method. 应用模态叠加法研究了以粘弹性梁为阻尼处理的加筋板的稳态简谐响应。
- The steady-state harmonic response of stiffened plate with unconstrained damped layer was analyzed using a modal superposition method. 摘要应用模态叠加法研究了敷设粘弹性自由阻尼层加筋板的稳态简谐回应。
- Double-Fourier seriestype solutions are obtained by utilizing the superposition method and by taking advantage of symmetry inherent in the problem. 利用叠加法和本问题所固有的对称性优点得到了重富立叶级数解。
- ZHANG Jing.Studies of harmonics superposition method in multiharmonic sources system[J ].Power System Technology,1995,19(3):23-27. [5]张晶.;多谐波源系统谐波叠加方法的研究[J]
- From Duhamel integral, the fuzzy-stochastic dynamic response is derived by using fuzzy factor method combined with mode superposition method. 同时考虑结构参数模糊性和外载荷幅值的模糊随机性,利用模糊因子法和振型迭加法求出了动力响应模糊随机变量;
