用快速傅立叶变换FFT实现信号的谱分析，包括FFT程序，谱分析程序和绘图程序...

20种常用的PS处理 20种常用的PS处理-dsafasdfdsafasdfdsafasdfdsafasdf

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.

一个利用javabeanjsp产生联动分布的源代码，希望能有所帮助，也希望会被站长采用-use javabeanjsp have a linkage distribution of the source code, can help, hope will be adopted head

建筑物防雷相关软件 计算建筑物雷击等效面积-Building lightning protection software calculate the equivalent area of the building struck by lightning

vc游戏编程，有简单的，有复杂的。可以作为vc初学者的学习资料，也可以作为编程者的参考资料。-vc game programming, has simple, has a complex one. Vc beginners can be used as learning materials, but also can serve as a reference for programmers.

模仿BASIC函数的某些C语言函数-mimic the function of certain C language function

test code for ARM controller lpc2148

对叠加的信号进行显示和频谱的仿真，其中主要是对SIN信号的叠加-The signal of the superimposed display and spectrum simulation, the main signal is the superposition of SIN

串口通信试验 串口通信试验-Serial Communication Serial Communication Test Test

小型链接器，系统级编程课程设计，题目要求编写两个函数-A small linker, system-level programming course design。 You are to implement a two-pass linker in C, C++, or Java and submit the source code, which we will compile and run. The target machine is word addressable and has a memory of 600 words, each consisting of 4 decimal digits. The first (leftmost) digit is the opcode, which is unchanged by the linker