upcm

matlab的详细说明手册，对初学者很有帮助的。(matlab detailed instruction manual, useful for beginners.)

图论最短路问题，应用弗洛伊德算法，非常非常的牛逼(Shortest path problem on graph theory, applications Floyd algorithm, very, very Niubi)

In this project, Brain tumor in MRI is detected using image segmentation techniques. There are number of image segmentation techniques available but watershed segmentation is considered to be best among all. First of all prep-processing is to be done on MRI image followed by Segmentation. During pre-processing, MRI is first converted into gray scale image then salt and pepper noise is removed using median filter. Image is then enhanced using Histogram Equalization then Image segmentation is performed on image. In image segmentation, image is segmented into its constituent parts. In this way, brain tumor is detected.

获取计算机中的时间信息，创建界面仿真时钟，动态显示时间。(Get the time information in the computer, create interface simulation clock, dynamic display time.)

Anfis-Fuzzy Logis-Adaptive Neuro-Fuzzy Inference System

拟牛顿法和最速下降法(Steepest Descent Methods)一样只要求每一步迭代时知道目标函数的梯度。通过测量梯度的变化，构造一个目标函数的模型使之足以产生超线性收敛性。这类方法大大优于最速下降法，尤其对于困难的问题。另外，因为拟牛顿法不需要二阶导数的信息，所以有时比牛顿法(Newton s Method)更为有效。如今，优化软件中包含了大量的拟牛顿算法用来解决无约束，约束，和大规模的优化问题。(The quasi-Newton method and the Steepest Descent Methods only require that each step iterations know the gradient of the objective function. By measuring the change of the gradient, constructing a model of the objective function is sufficient to produce superlinear convergence. This method is much better than the steepest descent method, especially for difficult problems. In addition, because the quasi-Newton method does not require information on the second derivative, it is sometimes more effective than the Newton s Method. Today, the optimization software contains a large number of quasi-Newton algorithm used to solve the unconstrained, constraint, and large-scale optimization problems.)

自相关法提取语信号基频，里面用到了中心削波，供参考(Extraction of the relevant language from the baseband signal, which uses the center clipping, for reference)

modeling of prey-predator and system identification for it using genetic algorithm

OFDM中基于导频的信道估计算法性能分析(Performance analysis algorithms in OFDM estimation based on pilot channel)

说明：  利用支持向量机的回归拟合混凝土抗压强度预测，适合初学者的学习和参考。(The regression of support vector machine is used to fit the prediction of concrete compressive strength, which is suitable for beginners to learn and reference.)