ReadRecInd

c语言实现的fft，形式为DLL，速度很快。可以直接调用(fft algorithm realized by C program is very fast,and it can be called directly. )

物流系统之仓库管理 jsp javabean servlet 很详细(Logistics warehouse management system in great detail jsp javabean servlet)

There is a close connection between the definition of Fourier series and the Fourier transform for functions f which are zero outside of an interval. For such a function, we can calculate its Fourier series on any interval that includes the points where f is not identically zero

说明：  在matlab平台下通过自适应的方法模拟一个带通滤波器(Simulating a Bandpass Filter by Adaptive Method)

此程序是我自己开发的连锁超市方案中数据交换的应用实例，所以客户端和服务端的代码有点多，但多是与通信本身无关，所实现的功能是将本地Local文件夹与远程Remote文件夹的.rs文件互相进行传送。-this program is my own development of the supermarket chain data exchange program of the application, client and server-side code a bit more, but most of the communication itself has nothing to do with, the functions of local folders Local and Remote Remote folders. Rs documents transmitted each other.

本程序的主要功能在对起泡排序,直接插入排序,简单选择排序,快速排序,希尔排序,堆排序六种内部排序算法的时间复杂度进行比较.主要工作是设法在已知算法中的适当位置插入对关键字的比较次数和移动次数的操作.记录比较次数,移动次数,实现对六种算法复杂度的比较(The primary function of this process in the bubble sort, insertion sort of direct, simple options to sort, quick sort, Hill sort HEAPSORT six internal sorting algorithm time complexity comparison. The main work is to try known algorithm the appropriate place to insert keywords compared to the number and mobile number of the operation. Comparison of the number of records, mobile number, the realization of the complexity of the six comparison algorithm)

c++一些简单小程序的源码，贪吃蛇，俄罗斯方块，进销存软件，学生管理系统等(Some simple small program source code, snake, Tetris, purchase and sale software, student management system, etc.)

management codes for pgdats, zones and page flags.

ARQ协议实验的实现，模拟发送方和接收方，将文件1中的数据发送到文件3，其中文件2保存中间内容-ARQ protocol implementation experiment to simulate the sender and receiver, a data file sent to the paper 3, in which the middle of the contents of the file to save two

说明：  《Java程序设计经典教程》源代码，100 通过编译，是学习Java的好帮手(java)