search_scan.m

说明：  中的图像可以放大和平移，还可以全屏显示。(The image can be enlarged and shifted, and can also be displayed in full screen.)

在一个有向无环图中求最长路径，利用了拓扑排序(Finding the longest path in a directed acyclic graph by using topological ordering)

说明：  CRC7，CRC8，CRC9，CRC16编解码，查表方法实现(CRC7, CRC8, CRC9, CRC16 codec, look-up table method)

部分实现了追踪测速迭代松弛算法，对球谐函数图形进行仿真,一种流形学习算法（很好用）。( Partially achieved tracking speed iterative relaxation algorithm, Of spherical harmonics graphic simulation, A fluid manifold learning algorithm (good use).)

说明：  包含三个M文件，程序为本人自行编译完成，Demo中设有仿真信号验证，并经本人实际齿轮箱信号（轴承外圈故障）测试，经包络分析结果显示能够有效定位轴承外圈故障频率。 亲测可用。(It contains three M files. The program is compiled and completed by myself. Demo has simulation signal validation. It has been tested by my actual gear box signal (bearing outer ring fault). The envelope analysis results show that it can effectively locate the bearing outer ring fault frequency. The pro-test is available.)

说明：  nfc smart card reader driver example

卡尔曼滤波在石油地震勘探中的应用，程序已经调试，很好用(The application of Kalman filter in petroleum seismic exploration has been debugged and is very useful.)

发电系统可靠性计算，采用序贯蒙塔卡罗方法进行元件状态抽样(Calculation of power system reliability, using sequential Mundaka Luo method of element state sampling)

说明：  声学功能测试，可以进行FR，THD，HOHD等基本声学功能测试(soundtest for FR,THD,HOHD test)

双向DAC仿真，可以稍作修改进行调整，即可使用。(Two-way DAC simulation, can be slightly modified to adjust, you can use.)