fangben_v28

数字信号处理实践方法，从一到三囊括了数字信号处理的模数变换、DFT变换、Z变换、滤波器设计等(Digital signal processing practices, from 1-3 to include digital signal processing of analog-to-digital transformation, DFT transform, Z transform, filter design, etc.)

matlab编的人工鱼群算法程序，已经编译通过，非常优秀的算法，希望大家改进应用到实践中去(matlab code of the artificial fish school algorithm procedure has been compiled by a very good algorithm, I hope we improve the application in practice)

汽车车牌字符分割代码源程序——一种改进型的投影法对车牌字符进行字符分割。(Car license plate character segmentation code source- an improved projection method for character segmentation of license plate characters.)

说明：  《变结构控制与MATLAB仿真》书中第二章例四的变结构控制程序( Variable Structure Control and MATLAB Simulation chapter book, four cases of variable structure control procedures)

差分STBC仿真，包含2个发射机，1个接收机，使用psk调制(differential space time block code)

有限冲激响应滤波器的频域实现方法。可以通过快速傅里叶变换降低复杂度。(Finite Impulse Response Filter frequency domain method. Can reduce the complexity of the fast Fourier transform.)

大津法确定图像二值化阈值,为MATLAB语言编写的M文件, 可直接使用(Otsu method to determine the threshold image binarization)

子载波数128位数/ 符号 2符号数/ 载波 1000训练符号数 0循环前缀长度8 调制方式 4-QAM多径信道数3 IFFT Size128 信道最大时延 2(ofdm program 4QAM modulation. Subcarriers median number of 128 /2 Symbol Symbol/carrier cyclic prefix length of the number of training symbols of 1000 0 8 modulation mode 4-QAM multi-path channel number 3 the IFFT Size 128 channel maximum delay)

利用MATLAB的simulink进行的海上风力机的三维仿真(Three-dimensional simulation of MATLAB simulink conducted offshore wind turbine)

有彩色图像的换算代码，HIS转换成RGB代码；(A color image of the conversion code, HIS converted to RGB code )