tomography-modelling

paper about Identification of a Reduced Order Wind Turbine Transfer Function from the Turbine’s Step Response

标准SMI算法，采样矩阵求逆的算法，适合初学者(sample matrix inverse)

振动理论中的中心差分法求解单自由度问题，希望对大家有帮助(Vibration theory of central difference method to solve the problem of a single degree of freedom, we want to help)

Fifteen number game is this file

Lowpass filter with matlab

在每一次小波变换中，都提取其中的“逼近信号”作为下次变换的输入，同时忽略掉其中的“细节信号”，即清除一次信号中包含的高频噪声分量。变换后的输出信号与原始信号相比，噪声起伏明显改善。(In every wavelet transform are extracted one of the " approximation signal" as the input of the next change, while ignoring one of the " details of the signal" , that is, a clear signal contains high frequency noise components. Transformed output signal compared with the original signal and noise fluctuations significantly improved.)

关于随机分布控制理论中最基础的思想，主要是基于平方根B样条建模。(About randomly distributed control theory the most basic idea is mainly based on the square root of the B-spline modeling.)

用Matlab来模拟光通信中的光纤交叉相位调制。此类仿真比较少，值得参考。(Using Matlab to simulate the optical fiber communication cross-phase modulation. Reference worthwile.)

该算法在原有的算法基础上提出的TDOA泰勒算法，可以用在传感器定位和蜂窝网定位。且该算法的定位精度比较高。(The algorithm is based on the original algorithm proposed TDOA Taylor algorithm can be used in sensor positioning and cellular location. And the algorithm is relatively high positioning accuracy.)

通过修改图像像素值的后4低位比特，实现随机0～1序列水印信息的嵌入(Modify the four low bit， accomplish embedding random 0～1 watermark sequence. )