basicgraph

this code is for sugar test .............................

旋转Y切-弹性压电薄膜，谐振器的特性计算及分析，用MATLAB编程计算。(Rotated Y-cut- elastic piezoelectric thin film resonator characteristic calculation and analysis, calculated using MATLAB programming.)

实现对图片的小波消噪程序，可在matlab中实现仿真。(The realization of the wavelet image de-noising procedure, can be achieved in the matlab simulation.)

给创新工场求职者的一封信 有兴趣的看一下(Innovative workshops to job seekers interested in a look at a letter)

3D方式演示欧拉角 通过鼠标就可以更改欧拉角的方位，其中代码适用于欧拉角方向余弦矩阵的转换。(findEulerAngs generates Euler angle sets and animates rotations in response to user manipulation of a 3D rigid body (a box). Use the mouse to change the orientation of the box. A wireframe of the original box position will appear. The Euler Axis button animates the rotation about the Euler Axis between the original and new box positions. The Rotate button calculates a set of Euler angles for the rotation type currently selected ( Body or Space ) and the axis set selected in the dropdown menu to orient the axes to the new box position. Derotate reverses this process and brings the axes back to their previous position. Once the axes have been rotated, subsequent rotations are calculated from this new orientation. This means that Space rotations use the coordinate system associated with the previous cube orientation (i.e. the axes of the wireframe cube). Axes DCM is the direction cosine matrix of the current axes orientation in the unrotated inertial frame. Box DCM (in)

说明：  Mutilate 滤波器设计报告。文档分析和代码。(Mutilate filter design report. Document analysis and code.)

关于时域有限差分方法的廖算法，非常好用，谢谢大家(fdtd)

说明：  算法仿真，很好用蚁群算法算法仿真，很好用蚁群算法(Algorithm simulation, a good simulation algorithm using ant algorithm, ant colony algorithm with good)

This software release consists of a MULTISCALE PIXEL DOMAIN, SCALAR GSM implementation of the algorithm described in the paper: H. R. Sheikh and A. C. Bovik, "Image Information and Visual Quality"., IEEE Transactions on Image Processing,

自己做的一些Matlab GUI 简单的小程序，适合刚接触GUI的用户使用。(Matlab GUI to do some of their simple little program for users who are new to GUI.)