mainPSO

说明：  QPSK调制解调程序仿真程序，非常不错，很有参考价值(QPSK modulation and demodulation process simulation program, very good, useful reference)

说明：  灰色预测法预测电力负荷程序，GM(1,1)(Grey forecasting power load forecasting method procedures, GM (1,1))

The above is nonlinear simulink model of a Quadrotor.

主成分分析法在数学建模中的应用 使用主成分分析法的matlab 编程(Principal component analysis in mathematical modeling using principal component analysis method matlab programming)

产生相关相参K分布的杂波，希望对初学者有帮助(Generating relevant coherent K distributed clutter, help for beginners)

figure imagesc(Img,[0 255]) colormap(gray) hold on bw = roipoly phi = 2*(0.5-bw) tic for n = 1:200 phi = Evo_ILF_2D(phi,mu,lambda,epsilon,timestep,Img_lap) pause(0.05) imagesc(Img, [0, 255]) colormap(gray) hold on [c,h] = contour(phi,[0 0], b ) iterNum=[num2str(n), iterations ] title(iterNum) hold off

说明：  spwm，光电并伏，PI控制光伏并网系统仿真模型(Simulation model of photovoltaic grid connected system controlled by SPWM and photovoltaic PI)

MALAB GUI设计控制系统分析与设计界面,包含控制系统中常见的功能，传递函数的输入和创建，性能指标计数显示，绘制常用曲线等.(MALAB GUI design of control systems analysis and design interface, the control system includes a common function, transfer function of the input and creation, performance counts show that used to draw curves.)

非二位元LDPC8錯誤率 非二位元LDPC8錯誤率(Non-two yuan LDPC8 error rate of non-two yuan LDPC8 error rate)

通过比较两个music算法，得出哪一个实用性比较好(Music by comparing the two algorithms, which reached a relatively good practicality)