max_min_curve

捷联惯导算法、四元数算法姿态解算、误差补偿及仿真分析，matlab仿真程序(Attitude calculation of strapdown inertial navigation system algorithm based on Matlab)

FFT变换 原始信号图 模值结果图 幅值-频率图 相位-频率图(FFT transform the original signal amplitude results in Fig Figure modulus value- frequency diagram phase- frequency plot)

QAM generator. This code generates M-ary QAM signals

几个PID控制器的设计，对初学者相信又所帮助(PID controller design for a number of beginners think they are helping)

谢菲尔德大学的遗传算法工具箱，已经测试好用(University of Sheffield genetic algorithm toolbox)

学习JTIDS系统（联合战术信息分配系统）的设计的好材料，包括RS编码，ccsk扩频，MSK调制等。(Learning JTIDS System (Joint Tactical Information Distribution System) design good material, including RS coding, ccsk spread, MSK modulation.)

可以对已有的信号求其循环谱，信号可以通用的。(The cyclic spectrum of the existing signal can be obtained, and the signal can be universal.)

LDPC码的各种条件下的性能仿真，适合于初学者学习使用(LDPC codes performance simulation under various conditions, suitable for beginners to learn to use)

断层正演的matlab小程序，用于模拟不同断距的断层地震反射特征，可以用于地震断层分辨率研究(seismic Fault forward for matlab，，seismic Fault forward for matlab seismic Fault forward for matlab)

说明：  this program used to detect skin in image and this is the main code that is use to detect any presence of human.