@memmapdata

matlab 经典算法源码，FIR滤波器设计(classical algorithm matlab source, FIR filter design)

这是一个基于MATLAB的程序,对2PSK过程进行编程,并绘出仿真波形,给出功率谱分析(This is a MATLAB-based procedures, 2PSK programming process, and draw simulation waveforms, power spectrum analysis is given)

说明：  可以进行粒子群优化算法的初步计算。MATLAB计算简便，快捷(Particle Swarm Optimization can be carried out a preliminary calculation algorithm. MATLAB calculation is simple, fast)

将改进的粒子群算法和GA与SVM相结合，通过参数寻优构建新模型完成对空气质量指数的预测(The improved particle swarm optimization and genetic algorithm are combined with SVM. The prediction of air quality index (AQI) is completed by constructing a new model by parameter optimization.)

说明：  对肌电信号计算积分肌电值+均方根值+中值频率+平均功率频率(Computation of Integral EMG+RMS+Median Frequency+Average Power Frequency for EMG Signals)

拉格朗日插值函数实例，并画出原函数和插值函数的图像。(Lagrange interpolation function instance, and draw the image of the original function and interpolation function.)

参数可控的分数阶傅里叶变换，可通过改变参数来进行傅里叶变换(Parameters controllable fractional Fourier transform, by changing the parameters to the Fourier transform)

以图形显示聚类算法DBSCAN结果的MATLAB完整源代码(display the result of the DBSCAN Algorithm in matlab)

说明：  MATLAB7辅助控制系统设计与仿真 书中的原码 第2章.rar(MATLAB7 assisted control system design and simulation of the original code book, Chapter 2. Rar)

麦克风阵列的波束形成的算法，初学的可以参考一下。( Rear beamforming)