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说明：  AM、FM调制解调的MATLAB源代码，能够正常运行，性能不错。(AM, FM modulation and demodulation of the MATLAB source code, to the normal operation, good performance.)

倒立摆模糊PID控制以及MATLAB仿真(Inverted pendulum fuzzy PID control and MATLAB simulation)

Experiment no 1 that is describing the first experiment of the Electromagnetic interference in the power electronics system.

This function is a simple Matlab code to generate random permutations of natural numbers 1 to N

实现bpsk，qpsk等调制方式的识别用于调制识别的代码，通过提取特征参数，(For modulation recognition code, through the extraction of characteristic parameters, implementation bpsk, qpsk forms of identification, such as modulation)

code for face align using ica (independent component analysis) .a good code for reaserch .

Generate 2D spatial pattern like fractal brownian motion. Fractal Dimension can be modified as input parameter.

生成不同幅值、频率的正弦波、三角波，加入噪声，进行频域分析。(Generate different amplitude, frequency sine wave, triangle wave, adding noise, time domain analysis.)

GPOPS是一个可以进行大规模非线性优化的MATLAB工具箱.(GPOPS, short for General Pseudospectral OPtimal Control Software is a Matlab optimal control software designed to implement the Gauss and Radau hp-adaptive pseudospectral methods. These methods approximate the state using a basis of Lagrange polynomials and collocate the dynamics at either the Legendre-Gauss or Legendre-Gauss-Radau points. )

this is a matlab program for a feedback and control systems laboratory subject