DTMF

说明：  计算mfcc的函数，mfcc在音频分类中相当重要(Mfcc function calculation, mfcc very important in the audio category)

matlab离散信号时域分析，和频域分析实例，适合基础者使用。（来源课堂个人实验）(Matlab discrete time-domain signal analysis and frequency domain analysis of the examples, the use of suitable infrastructure. (Source individual classroom experiment))

在Matlab中用处理数字图像的算法来处理图像 自己可以运行一下，这里边是书上的源代码，很难找到的，我找到了，贡献给大家(In Matlab by processing digital image processing algorithms to the image)

THAT SUMMARİ SE THE USİ NG OF STATCOM

应用共轭梯度法综合优化交叉耦合滤波器。参考文献<Synthesis of Cross-coupled’Resonator Filters Using an Analytical Gradient-Based Optimization Technique >Smain Amari(Synthesis of Cross-coupled’Resonator Filters Using an Analytical Gradient-Based Optimization Technique _Smain Amari-)

LPI信号处理工具，对学习雷达信号的同学有一定的帮助(LPI signal processing tools for learning radar signal will certainly help students)

用radon变换提取图像的不变形特征，将图像转回原有角度，用于后续识别(Radon transform to extract images with no deformation, the image back to the original point of view for subsequent identification)

汽车转弯制动控制策略研究，很好的硕士论文，很高的参考价值(Vehicle cornering brake control strategy of a good master s thesis, a high reference value)

关于贝叶斯统计估计，图像模型，概率计算的程序包(Provide a unified conceptual and software framework encompassing machine learning, graphical models, and Bayesian statistics )

已知: 每个飞机只有一个油箱， 飞机之间可以相互加油(注意是相互，没有加油机) 一箱油可供一架飞机绕地球飞半圈，问题:为使至少一架飞机绕地球一圈回到起飞时的飞机场，至少需要出动几架飞机?(所有飞机从同一机场起飞，而且必须安全 返回机场，不允许中途降落，中间没有飞机场)(plane problem)