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cpm连续相位调制系统的matlab仿真程序，全面。(cpm continuous phase modulation system matlab simulation program, comprehensive.)

ode numerical simulation of vertical cavity semiconductor optical amplifier

smith chart for matlab

说明：  广义最小二乘辨识（噪信比大的时候会收敛到局部极值，而非全局极值）(Generalized Least Squares Identification (noise than when the letter will converge to the local maximum, rather than the overall extremum))

this is the coding of gane in graphics may helpful for learning more feature of graphics

Instruction format. See the instruction format spec for details.

利用小波理论，小波去噪软阈值和硬阈值的matlab仿真程序。 硬阈值、软阈值。(Using the theory of wavelet, wavelet denoising soft threshold and hard threshold of matlab simulation program. Hard threshold, soft threshold.)

求图像二维灰度直方图的matlab程序,讲述了如何用MATLAB去编写二维灰度直方图.(Seeking two-dimensional gray scale image histogram matlab program, describes how to use MATLAB to write two-dimensional histogram.)

利用matlab采用最小二乘法很好的实现了振动阻尼的数值求解(Least square method using matlab realize very good vibration damping of the numerical solution)

This file contain the Simulation of a Cognitive Radio System by Using Matlab Software.Also This file containing a guide file to explain how the code is work.