SOMShenJingWangluoFenLei

matlaB 开发的数字电子琴simple simple (simple simple simple simple simple )

基于峭度的盲源分离，使用最速下降法，适合初学者(BSS based on kurtosis by gradient)

重建高分辨率图像使用在凸集投影,高效率matlab程式码(reconstruct high resolution image using Projection On Convex Sets)

基于上下文的算术编码，用于图像压缩中的熵编码环节。(Arithmetic coding for entropy coding in image compression link.)

controller for inverted pendulum

说明：  共轭梯度法（Conjugate Gradient）是介于最速下降法与牛顿法之间的一个方法，它仅需利用一阶导数信息，但克服了最速下降法收敛慢的缺点，又避免了牛顿法需要存储和计算Hesse矩阵并求逆的缺点，共轭梯度法不仅是解决大型线性方程组最有用的方法之一，也是解大型非线性最优化最有效的算法之一。 在各种优化算法中，共轭梯度法是非常重要的一种。其优点是所需存储量小，具有步收敛性，稳定性高，而且不需要任何外来参数。(The Conjugate Gradient method is a method between the steepest descent method and the Newton method. It only needs to use the first derivative information, but overcomes the shortcomings of the steepest descent method and avoids the need for the Newton method to store And the calculation of Hesse matrix and the inverse of the shortcomings, conjugate gradient method is not only to solve large-scale linear equations one of the most useful methods, but also solution for large-scale nonlinear optimization of one of the most effective algorithm. In a variety of optimization algorithms, conjugate gradient method is a very important one. The advantage is that the required storage capacity is small, with step convergence, high stability, and does not require any external parameters.)

根据已给数据，画出风场示意图。有图例，方向。(draw wind field)

This function creates text objects that mimic x and y tick labels, while the original tick labels are removed. The text object format allows more modification (such as color, rotation, etc) than the original tick labels, and also allows TeX strings to be utilized in tick labels (see xformat and yformat inputs for more details).

卷积码的维特比译码算法实现，并分析其误码率性能(Convolutional codes, Viterbi decoding algorithm to achieve, and analyze the BER performance)

内罗梅综合指数分析法Nemerow integrated index(Nemerow integrated index)