DFA

log transfermation of an image

基于最小错误率的beyes判别方法 可以判别位置类别的变量(Beyes based on minimum error rate discrimination method can determine the location variable category)

用matlab仿真了LDPC码的编码译码程序，及其用BPSK调制传输。并测其误码率(Matlab simulation of the LDPC codes with coding and decoding process, and its transmission with BPSK modulation. And measure its error rate)

实现劳斯稳定判定的全部过程；给出劳斯表格，并给出判定所给系统稳定性结论。(Rolls-determination to achieve stability in the entire process given Rolls-form, and give stability to the system to determine the conclusion.)

基于matlab的遗传算法工具箱GAOT第5版，也是运用最为广泛的遗传工具箱，现行的大量文献书籍中都有对这个工具箱的介绍和应用(Based on the genetic algorithm matlab toolbox GAOT 5th edition, is the most widely genetic toolbox, the existing body of literature books are on the introduction and application of the toolbox)

灰色神经网络的预测算法，订单需求预测神经网络实例(Grey neural network prediction algorithm, order demand forecasting)

此程序比较了卡尔曼滤波和粒子滤波的优缺点 (This program compares the advantages and disadvantages of Kalman filter and particle filter)

matlab下用于稳定系统设计的库文件，可以作为辅助设计系统的软件使用(Qsyn the Toolbox for Robust Control Systems Design for use with Matlab)

说明：  用于提取信号的时频域特征参数，比如信号均值、方差、以及一些无量纲的时域特征参数(Time-frequency domain characteristic parameters used to extract signals, such as signal mean, variance, and some dimensionless time domain characteristic parameters)

说明：  利用DBSCAN算法对点进行聚类，聚类结果效果好，可以参考学习(DBSCAN algorithm is used to cluster the points. The result of clustering is good and can be referred for learning)