毕设使用的有小波分析的盲信号处理

OFDM系统中，归一化频偏频偏和误码率的关系曲线(OFDM systems, frequency offset and bit error rate curve)

说明：  数学形态滤波matlab程序实现数学形态滤波matlab程序实现(Matlab program to achieve mathematical morphology filtering)

用matlab来模拟温度场，准确度高，具有参考价值。(yong matlab lai moni wenduchang ,zhuquedugao ,juou cankaojiazhi .)

说明：  为了达到较好的隐藏效果，本文采用游程编码的方法在二值图像中隐藏信息。秘密信息嵌入时修改二值图像的游程长度，如果秘密信息为是0，则修改该游程长度为偶数；如果秘密信息的取值与游程长度的奇偶性相匹配，则不改变游程长度。提取时根据游程长度奇偶性提取出秘密信息。在信息隐藏时，改变游程的奇偶性时通过对下一个游程的第一个像素值进行修改，因此当下一个游程长度为1时通过改变当前有成的值实现。(In order to achieve better hiding effect, we use run length encoding method to hide information in two value images. When the secret information is embedded, the length of the travel length of the two value image is modified. If the secret information is 0, the length of the travel length is even even. If the value of the secret information is matched with the parity of the length of the run, the length of the journey is not changed. The secret information is extracted according to the parity of run length. In information hiding, changing the parity of the journey is modified by the first pixel value of the next run, so the current length is 1 by changing the current value.)

资源描述MATLAB 智能算法超级学习手册-程序代码。包含各种约束优化算法，现代优化算法以及非线性规划等各类数学算法。

Extended Kalman Filter for a howitzer in free fall

提权用的 udf 得到root帐号可以用这个提权 (Mention right used UDF get root account can be provided with the right)

单自由度轴向磁悬浮轴承的Simulink模型，.m文件为双气隙单自由度轴向磁轴承的建模文件，建模采用磁路法。 搞磁悬浮控制的可以控制律的设计参考。(Simulink model of single-degree-of-freedom axial magnetic bearing and. m file are the model files of double-air-gap and single-degree-of-freedom axial magnetic bearing. The magnetic circuit method is used in the model building. The design reference of the controllable law for magnetic levitation control is given.)

OFDM Simulation Using Matlab

说明：  此源码进行图片灰度值的处理，使图片更清晰，或者让其变成纯黑纯白(this code does the image gray level enhancement)