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MATLAB基于点的图像配准程序，请大家分享。(MATLAB-based point image registration procedures, please share with you all.)

说明：  004小波变换及其MATLAB工具的应用(004 DWT and MATLAB application tools)

Implementation of Quadrature Amplitude Modulation-Demodulation

image Fourier transform

功率电子领域matlab仿真文件，已经验证过，程序运行正常(Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

lzw code ppt used for image compression algorithm

channel rayleigh fading

仿真BPSK调制在AWGN信道下分别使用卷积码和不使用卷积码的性能(Simulation BPSK modulation in AWGN channel respectively convolutional code and a convolutional code performance without)

Prony算法用来提取信号的幅值、频率、衰减因子和初相角。它在电力系统低频检测，谐波检测等方面运用非常广泛，但是缺点是抗噪性差，它的信号提取能力强，模拟曲线的能力强，但为了提高它的抗噪性，最好与其它方法相结合(The Prony algorithm is used to extract the amplitude, frequency, attenuation factor and initial phase angle of the signal. It is in the power system low frequency detection, harmonic detection and other aspects of the use of a very wide range, but the disadvantage is poor anti-noise, and its signal extraction ability, simulation curve ability, but in order to improve its anti-noise, the best and other methods Combine)

实现光伏分布式大楼中光伏功率计算，同时依据电跟随方式，可以实现燃气轮机变工况(The calculation of photovoltaic power in photovoltaic distributed building can be realized. At the same time, the off-design condition of gas turbine can be realized according to the electric following mode.)