gsc_1n

病态线性方程组的计算题，涉及Gauss消元法、雅可比迭代法、高斯-赛德尔迭代法、最速下降法和共轭梯度法。每一个方法，都编写一个m文件，封装成函数的形式。然后通过总的HilbLineEquSet.m文件来调用执行，画出误差曲线图，得到运行结果。总的Matlab程序流程，如下所示： 病态方程组的计算包括：HilbLineEquSet.m、gauss.m、jacobi.m、gauss_seidel.m、fastest_descend.m和conjugated_grad.m六个文件。 程序执行结果包括：求解结果、迭代次数、迭代误差数据、误差曲线图等。 (Morbid Linear Equations calculation problems involving Gauss elimination method, Jacobi' s iterative method, Gauss- Seidel iterative method, steepest descent method and conjugate gradient method. Each method, all the preparation of an m file, packaged in the form of a function. Then the total HilbLineEquSet.m file to invoke the implementation of draw error curve, to be running results. General Matlab program flow, as follows: the calculation of morbid equations include: HilbLineEquSet.m, gauss.m, jacobi.m, gauss_seidel.m, fastest_descend.m and conjugated_grad.m six documents. Procedures for implementation of the findings include: solving a result, the number of iterations, iterative error data, error curve and so on.)

说明：  这是国外一本经典教材附带的程序，通信系统的matlab实现，所含例子丰富(This is a classic foreign materials attached to the procedures, communications systems to achieve matlab contains abundant examples of)

海伦积分方程求解算法，只是一般的代码，还需要改进的(Helen integral equation solution algorithm, but generally the code, still needs to improve)

shape function in FEM problem with Matlab

说明：  语音信号处理工具箱，说明：解压后，然后按照readme文件安装即可。(Speech Signal Processing Toolbox, Note : unpacked, and then follow the readme file can be installed.)

说明：  the code for numerical computation in matlab

联合CMA+DDLMS盲均衡算法的研究，两种模式的结合达到了更好的效果(Joint CMA+ DDLMS blind equalization algorithm, a combination of two modes to achieve better results)

东方红乐曲，基本语调，但是有点改进，只是最基本的(music for a famous songs in China!Please enjoy it!)

cic补偿 滤波器很有用的啊 ，要下载的尽快啊 很不错的啊 (cic bu chang lv bo qi hen you yong a qing xia zai la xie xie la )

LSSB调制解调的MATLAB演示源程序产生消息曲线 载波曲线 频谱曲线等(LSSB modulation and demodulation of MATLAB source generated news demo curve carrier curve spectrum curve)