warning-modeling

能够实现声音信号的时域、频域、相位、功率谱分析(this matlab codes can realize the function analysis of time domain, frequency domain,phase ,powerspectrum ect for a noise signal)

利用Mersenne Twister算法产生随机数，并测试和分析了其随机性。 程序中还加入了界面显示。 各个文件为： initGenerator.m： initGenerator函数，用于初始化随机序列的长度和值 generateNum.m: generateNum函数，当index为0时被调用，用于创建624维的移位寄存器数组 extractNum.m: extractNum函数，根据index当前值选择数组中的数生成随机数，同时改变index的值。 main.m: main主函数，输入种子seed和产生数目total，输出产生结果及随机性测试结果 mymy.m和mymy.fig: 用于界面显示的部分，这两个文件会通过界面传入seed和total的值，并调用main函数，在相应的框中显示输出结果。 (According to the algorithm principle on Wikipedia, the Mersenne Twister algorithm to generate random numbers, and test and analysis of its randomness. The program has also joined the interface display. The individual files are: initGenerator.m: initGenerator function used to initialize the random sequence length and value generateNum.m: generateNum function is invoked when the index is zero, and used to create a 624-dimensional shift register array extractNum.m: extractNum function, according to index the current value to select the number to generate random numbers, and change the value of the index in the array. main.m: main function of the input seed to seed and produce the number of total, the output generated results and the randomness of the test results mymy.m and mymy.fig: Part of these two files for interface display interface incoming seed and the total value of, and calls the main function, to display the output in the appropriate boxes.)

matlab种子扫描算法的实现，共有两个文件，都是matlab的m文件，已经试过了，可以正常运行(Seeds of MATLAB scanning algorithm, a total of two documents, are matlab m file, have tried, can be normal operation)

有限元的三角形剖分，节点标号，单元标号，很适合用于电磁场等有限元的求解(fem can use to answer EMT and so on)

Run length编解码的Matlab程序。只对0的连续出现进行run length编码，可用于图像压缩，带有限制最大长度的功能。(Zero Run Length coding and decoding with max run length constraint. Written in Matlab)

基于机器学习的认知无线电频谱感知,机器学习的认知无线电频谱感知(Based on machine learning cognitive radio spectrum sensing, machine learning, cognitive radio spectrum sensing)

说明：  使用EM算法完成对稀疏信号的恢复，对学习稀疏贝叶斯很有用处(Using EM algorithm to recover sparse signal is very useful for learning sparse Bayesian)

explain Fish School Search

机场流量预测与分析，用于分析与控制机场客运货运流量(The airport flow projections and analysis, for analysis and control of airport passenger and cargo traffic)

包含多个程序，MPC（模型预测控制），Energy hub建模(Contains multiple programs, MPC (model predictive control), Energy hub modeling)