Math

this is matlab code for estimating the static linear system with Least Squre that is written by matlab 7.0. Here we want to estimate the below function: 1 - u^2 + 2*u^3 +u^5 +3*u^7 these are 2 files : without noise and with noise finally,there are plots for showing results.

说明：  matlab 设备更新问题，工厂生产设备的维修与更换的最优解，附注释(matlab update equipment, factory equipment maintenance and replacement of the optimal solution, with Notes)

commmunication develop in 4g

references for matlab search

说明：  自己写的一个fastica程序，分离结果还可以，可用(Write a fastica own procedures, the separation results can also be used)

NEWMARK方法求解结构动力学源程序，可求解较大自由度时的响应(newmark algorithm source)

RLS法20次实验和1次实验的对比分析，调试成功了，可以用(The RLS method 20 experiments and experimental comparative analysis, debugging, you can use)

基于模糊逻辑控制的静止同步补偿器来提高暂态稳定性(Fuzzy Logic based Static Synchronous Series Compensator(SSSC) for Transient Stability improvement)

含有时滞的奇异切换系统的稳定性分析判据,该判据是个时滞无关的判据，具有更小的保守性(Delay-independent criteria for exponential admissibility of switched descriptor delayed systems)

ex1_1 单位冲激序列 ex1_2 右移20的单位冲激序列 ex1_3 单位阶跃序列 ex1_4 实指数序列 ex1_5 复指数序列 ex1_6 随机序列 ex1_7 系统冲激响应（impz函数） ex1_8 系统传递函数（freqz函数） ex1_9 零极点增益 ex1_10 residuez函数应用 ex1_11 Lattice结构全极点IIR系统 ex1_12 Lattice结构全零点FIR系统 ex1_13 Lattice结构零极点结构