snake

matlab Simulation program to realize OQPSK transmission system

SC-FDMA中信道编码性能研究，付费论文。。。(SC-FDMA Performance of Channel Coding, paid papers. . .)

DBSCAN clustering matlab code

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)

the graphs where you can find how the function looks like - sinus

说明：  Simulink课件 略去不必要的介绍 适合初学者(Simulink courseware spent unnecessary introduction for beginners)

该m文件为克里金插值程序，m文件里面附上了英文注释及例子。(The m file Kriging m file inside enclosed English notes and examples.)

SAR回波成像处理程序，采用波数域算法，参考《合成孔径雷达成像算法》一书(SAR echo imaging processing procedures, wavenumber domain algorithm, see " synthetic aperture radar imaging method a book)

说明：  matlab编写的潮流程序，内附30个节点的验证(matlab program written in the tide, containing 30 nodes verify)

fortran的matlab代码,可以将fortran仿真结果可视化(fortran matlab code, you can visualize simulation results fortran)