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- Wavelet filtering and averaging method are used to extract the weak VEP signal from strong background noise. 采用累加平均和小波滤波提取强噪声背景下微弱的视觉诱发电位。
- Moreover,the corresponding FPK equations in the non-resonant and the resonant cases of the system were also presented based on the stochastic averaging method. 对一类在拟周期和随机联合激励作用下的杜芬系统使用标准随机平均法,求取平均方程的扩散和漂移系数,并推导出系统在非共振与共振情形下的FPK方程。
- Finally, all the results obtained by using the stochastic averaging method for quasi-Hamiltonian system agree well with those obtained from digital simulation. 通过与数字模拟结果的比较,说明拟哈密顿系统的随机平均法可方便地应用于二自由度碰撞振动系统的预测并具有很好的精度。
- The paper presents an error averaging method, which requires that the sum of the squared differences of all common areas should be minimized simultaneously. 采用误差均化的拼接方法,要求所有拼接区中相差值的平方和同时达到最小。
- On the basis of the unified model, the multi-frequency averaging method is presented and applied to the analysis of the switched converters working on the discontinuous conduct mode. 在统一模型的基础上,将多频平均方法应用于不连续电感电流导电模式开关变换器。
- The detailed circuit analysis for the novel HPFC converter operating in DCM+CCM mode is also presented in the thesis.The small-signal model is then derived by the two-time-scale averaging method. 针对本论文提出的低电压应力之崭新单级隔离式HPFC电力转换器,吾人进行电路动作原理分析,再以平均化法,对开关切换周期及线电压周期建模,求得交流小信号数学模式。
- In each cruise the semidiurnal tidal currents were eliminated from the ADCP currents by two different methods, i.e., the phase averaging method and the TSNOW calculation. 滤潮的方式,以相位平均为主,TSNOW模式预报的潮流为辅助。
- The influence of network noise can be eliminated by time average method. 利用时间平均方法消除了网络噪声的影响。
- Uniform Delay Time-interval Averaging Method 均匀延迟时间间隔平均法
- The method seems good but it needs to be tried out. 这个方法似乎不错,但需要试验一下。
- The investigation of nonlinear oscillation is very important for the nonlinear science. Many methods have been advanced to study weakly nonlinear system, including multiple scale method, KBM method, averaging method, and so on. 非线性振动理论是非线性科学的一个重要研究内容,对于弱非线性常微分方程控制的动力系统已经有了许多求近似解的方法,如多尺度法、KBM法、平均法等等。
- This paper discusses three methods for the signal-to-noise ratio estimation of seismic records,and they are SVD method,statistical averaging method and frequency-domain estimation method,respectively. 估算地震记录信噪比的三种方法有SVD法、统计平均分析法和频率域估算法。
- The first method is average method, which decreases the contrast of images in some degree. 平均法在一定程度上降低了图像的对比度;
- In order to measure seasonal variation we typically use the ratio-to-moving average method. 为了度量季节变动,我们通常使用移动平均比率法。
- weighted overlapped segment averaging method 加权交叠平均法(WOSA)
- modeling / state space averaging method 建模/状态空间平均法
- correction / extended state-space averaging method 校正/扩展状态平均法
- Using integral average method, the author derives a group of differential equations, which are about displacements and electric potential. 应用积分平均方法得到了一组位移和电势耦合的拟二维动力学方程,并且求解了这组方程。
- I've done some averaging to reach these figures. 我平均以後得出这些数。
- After being taken aback, my response was that there are many reasons that your average method size should be considerably smaller. 吃惊之余,我的回应是有很多原因让你的平均函数体积应该相当的小。