bessel

PSO粒子群优化的PID参数，通过matlab平台C语言来编写，达到优化控制的目的(PSO particle swarm optimization PID parameters, through the MATLAB platform C language to write, to achieve the purpose of optimization control)

实现小车控制，沿着黑线前行，简单的避开障碍物(let the car acroding the black road)

感应电动机无速度传感器直接磁场定向控制仿真(Induction Motor Speed Sensorless Direct Field Oriented Control Simulation)

适用于合成孔径雷达时域后向投影（BP）成像算法仿真(Simulation of time domain back projection (BP) imaging algorithm for synthetic aperture radar)

用于热爱用源代码开发一系列的小程序，开源代码来激发兴趣啊啊啊啊(For love to develop a series of small programs with source code, open source code to stimulate interest ah ah ah ah ah ah ah ah ah ah ah ah ah)

针对局部均值分解算法过分解的问题，对程序内部做出了微小的改进，并且程序的运行时间得到了较大缩减(According to the problem of decomposition of local mean decomposition algorithm, small improvements are made to the program, and the running time of the program is greatly reduced.)

一般使用PC Based Controller 都是当作现场设备的一种，也就是要接受 主系统的命令，做一些操作控制。以Modbus 来看属于Slave 的角色，随 时等待接收Modbus Master 的Query Message，然后依据内容做控制，最后 将控制结果以Response Message 回传。本章将以ICP 7524 及ICP 7188E5 等 两种设备分别设计Modbus RTU、ASCII 及Modbus/TCP 的Slave 应用程序， 读者可以将此两种程序的架构再延伸设计至各种实际应用程序。-Generally used as a PC Based Controller is a field device, which is the main system to accept orders, make a number of operational control. Modbus is a look at the role of Slave, Modbus Master at any time waiting to receive the Query Message, and then to do based on the contents of control, the final results will be controlled in order to return the Response Message. This chapter will be ICP 7524 and ICP 7188E5 equipment design, such as two Modbus RTU, ASCII and Modbus/TCP the Slave application, readers can use this framework for the two procedures designed to further extend the range of practical applications.

EPSON 打印机的列表功能 C 语言源代码-EPSON printer features a list of C language source code

说明：  数字下变频verilog实现，项目中常用模块(apply the digital down frequency in my project)

测试相位 基于C8051F330的相位测试源代码 -test phase based on the C8051F330 phase test source code