fig7_34

it contains simpower systems basic matlab programs, regrding motors ,pwm, and all the basic circuits

设计一个IIR数字低通滤波器， 逼近一组模拟滤波器的指标参数（通带截止频率Wp=2*pi*2000rad/s,阻带边界频率Ws=2*pi*3000rad/s,通带波纹 Rp=3db, 阻带衰减Rs=15db, 采样频率f=10000Hz）； 分别用脉冲响应不变法和双线性变换法实现设计，列出传递函数并描绘模拟和数字滤波器的幅频和相频响应曲线。用上述设计滤波器完成几组给定信号的滤波，证明滤波器的有效性和滤波范围限制.(Design a IIR digital low-pass filter, approaching a group of analog filters indicator parameters (pass-band cut-off frequency Wp = 2* pi* 2000rad/s, stop-band edge frequency Ws = 2* pi* 3000rad/s, pass-band ripple Rp = 3db, stop-band attenuation Rs = 15db, the sampling frequency f = 10000Hz) were used to change the impulse response method and bilinear transformation method for design, list and describe the transfer function of analog and digital filter amplitude-frequency and phase-frequency response curve. A filter was designed with the completion of the above-mentioned groups of a given signal filtering, to prove the effectiveness of filters and filter limit)

PATTERN RECOGNITION OF SIMPLE SHAPES IN A MATLAB/SIMULINK ENVIRONMENT

按功能分类介绍了matlab中主要函数的使用，很方便。(Functional classification, introduced by the main function matlab use, very convenient.)

MATLB神经网络代码，创建一个向前的BP网络进行训练( network program, which has very detailed notes, very suitable for the general neural network and artificial intelligence for beginners)

use for image processing in matlab

说明：  插值与拟合问题的matlab程序，并配有幻灯说明，供大家参考！(Interpolation problem with matlab fitting procedures and is equipped with slide shows that for your reference!)

在多吸引子的情况下, 求解系统完整的分岔图(more attractors in the case, a complete system for the bifurcation plan)

Implementation of the ISO15693 Protocol in the TI TRF796x

利用T2FNN進行MEC建模,針對IC散射現象進行量測與模擬比較(Type 2 fuzzy neural network for EMC)