chap_8

利用matlab建立的模型——开环直流调速系统（电机控制）(The open loop dc speed control system )

经典泊松方程的matlab数数值求解程序代码。可直接使用。 (Matlab the number of values ​ ​ of the classical Poisson equation solver code. Can be used directly.)

This code will display a clock plot. this code is done in MATLAB.

3 PHASE 3 LEVEL INVERTER

遗传算法程序包，包括用GA直接训练BP网络的权重算法，用GA先求BP网络的权重，再用纯BP直接训练BP的混合GA－BP算法，以及纯BP算法(Genetic Algorithm package, including direct training GA weight of BP network algorithm, first used GA for the weight of BP network, and then trained BP net BP mixed directly GA-BP algorithm, as well as the pure BP algorithm)

algorithme to conversion level coleur to gris

理发店的服务过程仿真 一个理发店有两位服务员A和B顾客随机地到达该理发店,每分钟有一个顾客到达和没有顾客到达的概率均是1/2 , 其中60 的顾客理发仅用5分钟,另外40 的顾客用8分钟 . 试对前10分钟的情况进行仿真。(Service process simulation of a barber shop barber shop attendant A and B, there are two customers arrive at the barber shop randomly, every minute a customer arrives and there is no probability that the customer arrives are 1/2, where only 60 of the customers Barber five minutes, another 40 of customers with 8 minutes. trial for the first 10 minutes of the simulation.)

基于MFCC的语音识别，matlab程序(MFCC-based speech recognition, matlab program)

改程序实现QPSK系统的性能仿真，仿真与理论相符，供大家参考。(QPSK System Simulation, Pe evaluation)

How to start or stop a windows NT service.