Mathematical-Model-and-Six-Degree-of-Freedom-Simu

用matlab编写的数字音频水印算法，包括嵌入、攻击、提取(Using matlab digital audio watermarking algorithms, including embedding, attack, extraction)

Predict stock price (m file to forecast stock price)

MATLAB7.0入门教程 大学教程，入门参考(MATLAB7.0 Tutorial university tutorials, reference entry)

说明：  创建一个复数类，定义属性：实部、虚部。定义方法：复数加法、复数减法、复数乘法、求实部，求虚部，将复数输出，判断两个复数相等。通过一个类举例验证这些方法(Create a complex number class, custom attributes: the real part, imaginary part. Definition method: complex addition, complex subtraction, multiplication, complex, realistic Department, seeking the imaginary part, the complex output, determine the two complex numbers are equal. Verified through a class example of these methods)

1.在MATLAB中直接实现Marching Cubes; 2.使用了向量化和预分配的概念在MATLAB中优化; 3.用c-mex函数和GPU实现.(1. Marching Cubes is realized directly in MATLAB; 2., the concepts of VQ and pre allocation are optimized in MATLAB. 3. is implemented with c-MEX function and GPU.)

说明：  K-SVD算法程序，利用聚类算法对字典进行训练(K-SVD algorithm program, the use of clustering algorithm is trained on a dictionary)

说明：  画n角星,其中n为大于5的奇数(偶数可以看成两个奇数角星的叠加) 比如6角星,可以看成两个三角星的叠加(Plotting and filling n-pointed star, in which n is an odd number greater than 5)

qam-16 modulation. Simulink.

vrp code with ant colony in matlab

说明：  图像反投影重建算法，利用CT采集的数据在进行R_L_滤波后进行反投影得到检测图像。(Image reconstruction algorithm, using the projection of the data collected on CT after R_L_ filter back-projection get detection images.)