Park_tran

用于计算二维光子晶体（用于计算二维光子晶体）(Used to calculate the two-dimensional photonic crystals (used to calculate the two-dimensional photonic crystal))

Load flow using Jacobian matrix

移相键控的调制与解调matlab编程与实现(Phase shift keying modulation and demodulation matlab programming and the realization of)

可以进行概率计算，也可以进行取余运算，可以实现图像的基本操作(Probability can be calculated, but also can take over operations, the basic operation of the image can be achieved)

说明：  在网上下载的好用的傅里叶变换程序 时域变频域信号分析(Fourier transform program)

对块匹配中的全局搜索进行改进，只用搜索整幅图像的一半像素，与全局搜索（FS）相比，精度没有降低而时间减少了一半。(improved from full search, the matching time-consuming is nearly half of FS, but the matching accuracy is not reduced.)

平坦衰弱下的rician衰弱matlab仿真(rician matlab)

基于FFT的插值估计频率算法，matlab代码(Estimated based on the frequency interpolation of FFT algorithm, matlab code)

MUSIC算法和Capon算法的仿真程序，自己编写，注释详细，方便大家理解(MUSIC algorithm and Capon algorithm simulation program, their preparation, detailed notes, to facilitate understanding)

说明：  这是基于matlab编程实现的潮流计算，包括PQ计算、雅克比计算(This is power flow calculation based Matlab, including PQ calculation.)