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用于优化PID三个参数的粒子群程序代码，简便实用。(Used to optimize the three parameters of the PID particle swarm code, simple and practical.)

说明：  利用自适应粒子群进行寻优，实验效果良好，其中具体参数要根据实际调节(Using adaptive particle swarm optimization, the experimental results are good, and the specific parameters should be adjusted according to the actual situation.)

完整的OFDM系统仿真程序，包括各种调制方式以及误码率计算(Complete OFDM system simulation program, including a variety of modulation and the bit error rate)

Unit Commitment using Dynamic Prorgramming for 10 units and 24 hours system

4a的信道模型，中低速率不可少的工具信道，其中MATLAB已将信道分析，使用时将绘图程序稍加改动便可使用，祝愿你使用愉快

在MATLAB7.0的环境下绘制nurbs插值曲线， (Environment in MATLAB7.0 draw nurbs interpolation curve,)

固高控制卡程序,pt控制方式,需要的可以下载看看.(Googol control card program)

Gabor Filter MATLAB Code

非持续性CAMA是一种冲突避免的CSMA协议，如果终端检测到信道状态空闲，则立即进行数据传输，而信道状态忙，则停止载波监听，并随机在等待一段时间后再进行载波监听。(Non-durable CAMA avoid CSMA protocol is a kind of conflict, if the end channel state idle, detected immediately for data transmission, the channel state is busy, stop the carrier sense, and random carrier sense of the reentry after waiting for a period of time. )

说明：  在计算机上实现直流电动机的脉宽调速、双闭环晶闸管调速的Simulink仿真，可以较为形象的观察电动机的调速全过程，同时可以改变相关参数来实现不同情况下的调速过程。(The computer realization of the PWM DC Motor Speed Control, dual-closed-loop speed control thyristor Simulink simulation, the image can be observed the whole process of motor speed, while the relevant parameters can change under different circumstances to achieve the speed control process.)