modoqpsk

Artifact removal by cross correlation

线性方程组，非线性方程组，最小二乘拟合等数值算法的matlab实现。(Linear equations, nonlinear equations, numerical algorithm such as least-squares fitting of the realization of matlab.)

Plant step response approximation using two- or three- parametrical models for system identification

在带限信道信号传输的仿真。仿真4PAM调制信号在AWGN信道下的性能，画出误比特率和误符号率。 (In the band-limited signal transmission channel in the simulation. Simulation 4PAM modulated signal in AWGN channel performance.)

对莫尔斯码的仿真实现，个人感觉比较简单。体现出了莫尔斯码1：3的点划比例，需要的人可以参考一下(Morse code simulation to achieve personal feeling is relatively simple. Reflect the point of Morse code 1:3 draw ratio of those who need it can reference)

PC matlab memory check routine. :)

说明：  匈牙利法与最佳匹配分配问题 matlab实现(Hungary and France and to achieve the best matching distribution matlab)

MATLAB 图像处理命令(MATLAB image processing orders.)

All of a three-phase inverter bridge circuit simulation The circuit is simulated in a full-bridge inverter three phase IGBT is offered with a six and six diode.

神经元mass模型tonic 放电例子，并给出了相图(a example of neural mass model in tonic firing, and give its phase portrait)