nibian

a modified version of siso algorithm

阵列信号处理中波束形成技术的apes算法matlab程序(The matlab code for apes algorthim of beamforming technique of array signal processing)

PROGRAM IS USED FOR PARALLEL PORT INTERFACING THROUGH MATLAB.

说明：  归一化后截止频率为0.2的数字低通滤波器，并且能有效滤掉工频干扰，使心电信号有效表达信息。(The normalized digital low-pass filter with a cutoff frequency of 0.2, and can effectively filter out power frequency interference, so that the ECG signal can effectively express information.)

说明：  matlab日历和时钟小程序，适用与初学者对GUI的学习(matlab calendar and clock applet, application and beginners to learn on the GUI)

Displays the orbit of a MEO satellite

随机固定求和函数，里面附有具体的应用讲解，可参考。(Random fixed sum function, which accompanied the application of specific explanations, can be found.)

惯性导航解算程序，四阶龙格库塔发更新四元数，求姿态、速度和位置(Solver inertial navigation procedures, fourth-order Runge-Kutta issued to update the quaternion, seeking attitude, velocity and position)

对于混沌系统进行李雅普诺夫指数计算以及其指数谱仿真(chaos system lyapunov)

Program can generate white noise Gaussian distribution, and produces other white noise distribution by white Gaussian noise