gailvtongji_tools

说明：  qpsk在不同噪声环境下的星座图程序和产生的qpsk与其他信号的比较(qpsk different noise environment in the constellation process and the resulting qpsk comparison with other signals)

一个四维状态、二维观测的目标跟踪扩展卡尔曼滤波程序，附有详细的说明。(a four-state, two-dimensional observation of the target tracking extended Kalman filtering process, with detailed explanations.)

detection defect for tiles pinhole use matlab function

intersection_lines(A, B) between two lines

matlab生成LDPC的H矩阵，消除4环，同时列重为3，很好的例子(based matlab generate H matrix of ldpc)

模糊层次分析法的原始程序，该程序实现了输入模糊数输出相对权重的功能，可以被很好使用 (FAHP original program that implements the input fuzzy output function of the relative weight that can be well used)

说明：  MATLAB语言常用算法程序集。第6章 矩阵特征值计算(MATLAB language commonly used algorithm for assembly. Chapter 6 matrix eigenvalue calculation)

说明：  LQR最优控制，可以应用于基于磁流变阻尼器汽车悬架等半主动控制(LQR optimal control can be applied to semi-active control of vehicle suspension based on MR damper.)

说明：  很不错的LDPC译码的matlab程序，觉得有用大家分享一下(LDPC decoder)

对eeg的五个波段进行提取, 脑电信号数据原始采集的脑电，输出5个不同波段幅值，(extract 5 wave bands of eeg signals)