TFA-Matlab

实现扩频系统。信源产生，扩频，基带成型后加噪声，解扩，低通。判决(Achieve spread spectrum system. Source production, spreading, baseband shaping, add noise, despreading, low-pass. Judgment)

计算晶体的倒格矢.计算时需要输入原来晶体格点所在坐标下的矩阵，这对理解倒格矢量很有意义。(A calculation of the reciprocal lattice vector)

求解非线性系统的李雅普诺夫指数的MATLAB程序(Lyapunov index of the nonlinear system of MATLAB)

小波变换获得细节和逼近子图，再求子图能量 用L1范数来求(wavelet transform energy)

说明：  分数阶仿真优化，可以解决许多分数阶问题。(Fractional simulation optimization can solve many fractional problems.)

电子产品软件验证越来越重要，通过加速硬件软件协同的目标、价值和方法充分证明(asic speed)

关于元胞自动机的matlab程序，希望对大家有用(About Cellular Automata matlab program, we hope to be useful)

starplot data visualization

Particle Filtering for Sequential Spacecraft Attitude Estimation 卫星姿态估计的另外一种粒子滤波的介绍(Particle Filtering for Sequential Spacecraft Attitude Estimation for Satellite Attitude estimated another particle filter introduction)

雷达回波信号，去除射频干扰，干扰特性为距离相干极强，stft(RF interference suppression of radar signals)