Park_tran

this modified PSO algorithm can solve for constrained optimization problem

这是一个基于空时分组编码的MIMO_OFDM通信系统的仿真设计,此系统包括QPSK调制解调，IFFT调制，空时编解码，基于训 练符号的信道估计等通信模块。 (This is a space-time block coding based on the MIMO_OFDM communication system simulation design, this system consists of QPSK modulation and demodulation, IFFT modulation, space-time coding and decoding, symbol-based channel estimation training and other communication module.)

经典图像边缘检测(微分法思想)——Roberts微分交叉算子 优点：模板小，计算量小；(Classic edge detection (differential method thought)- Roberts differential crossover advantages: template small, small amount of calculation )

线性二自由度车辆操纵模型分析与建立，利用simulink搭建线性二自由度车辆操纵模型。(Analysis and establishment of vehicle handling model with linear two degrees of freedom)

一种基于HILBERT数字滤波的无功功率测量方法.pdf(HILBERT digital filtering based on the reactive power measurement method. Pdf)

瑞利信道_帧：128个0，128个PN (Rayleigh channel _ Frame: 128 0,128 a PN)

说明：  本算法为离散pid算法，在matlab平台可以对连续设备进行仿真。(The algorithm for the discrete pid algorithm matlab platform for continuous simulation equipment.)

基于增广矩阵束的L型阵列的二维DOA估计MATLAB程序,(MATLAB program based on the augmented matrix pencil L-shaped array of two-dimensional DOA estimation,)

这是一个用最速下降法求解线性方程的方法，程序代码使用matlab语言。 (This is a steepest descent method for solving linear equations, program code using matlab language. )

matlab数值计算代码，MATLAB开发人员编写，推荐(matlab numerical code, written in MATLAB developers recommend)