uWavave

Visum Exercise for Monday no use of matlab

ICA算法的Matlab实现-fast fixed-point algorithms ICA Matlab (ICA algorithm by Matlab-fast fixed-point algorithms ICA Matlab)

我们可以对一个信号,采用不同的消失矩的小波函数来分解,就可以更加感性的了解它..(We can be a signal to a different vanishing moments of wavelet function to decompose, can be more emotional about it ..)

说明：  利用Newton法，分别采用回溯直线搜索与一种精确直线搜索求解含等式约束的最优化问题(Using the Newton method, we use the backtracking rectilinear search and a precise linear search to solve the optimization problem with equality constraints)

This Codes Show Sampling and aliasing in a wave

The classical filtering and prediction probl em is re-examined using the Bode- Shannon representation of random processes and the “state transition

基于Matlab的模糊自适应PID控制器仿真研究 传统PID在对象变化时，控制器的参数难以自动调整。将模糊控制与PID控制结合，利用模糊推理方法实现对PID参数的在线自整定。使控制器具有较好的自适应性。使用MATLAB对系统进行仿真，结果表明系统的动态性能得到了提高。(Fuzzy adaptive PID controller based on Matlab simulation Traditional PID object changes, the controller parameters are difficult to be adjusted automatically. Fuzzy control and PID control to achieve PID parameters online self-tuning fuzzy inference method. Controller has better adaptability. Using MATLAB system simulation results show that the dynamic performance of the system have )

it will calculates the SNR if u give noise,clean,noisy speech files as the input it will gives the SNR.

基于matlab环境下的自相关函数的周期图功率谱密度(Based on the power spectral density of the autocorrelation function of the periodogram in Matlab environment)

电力系统潮流算法，PQ和NR法，都有详细说明( Study on Power Flow Algorithm for Ungrounded Distribution Networks)