改程序实现了对dalas的1

船舶荷载计算程序，可用于码头设计中船舶荷载的计算。-Ship load calculation procedures, can be used for ship loading terminal design calculations.

本源程序是指法练习的程序，有一定的趣味性！-the source is fingering practice procedures, a certain degree of fun!

有关OFDM的电子书 讲的很详细也很基础 很好-OFDM 电子书

q函数，q函数反函数，认知无线电优化算法相关-q-function,q-function s inverse function,cognitive radio related codes

angilent信号源波形数据文件，包含各种各样的波形数据。-angilent signal source waveform data file that contains a variety of waveform data.

程序描述：这个程序利用89S51连接DAC0800，然后通过Timer0 的控制不停地送出三角波 */-Description: 89S51 use this procedure to connect DAC0800, and then through the Timer0 kept out of the control triangle wave* /

以前的交易系统如何通过开源抽泣一证gnu-gpl作者发布（版本3）。

1.Src目录 加油站管理系统的源代码，是用VisualC++6开发； 2.Database目录 加油站管理系统所用到的数据库，运行加油站管理系统之前请先使用SQL Server 2000的查询分析器创建此数据库。在SQL SERVER2000的查询分析器中打开sql目录中的"加油站管理系统数据库.txt"文件，全选所有代码后按下F5运行创建运行本程序所需要的数据库。 3.创建数据库后默认的登陆用户可以是：账号1，密码999。 4.运行程序前需要在SQL SERVER2000的企业管理器中将用户sa的密码设置为空。选择《企业管理器》中的《安全性》中的《登录》，双击sa设置密码为空。 -1.Src stations directory management system"s source code is developed using Visual C 6; 2.Database stations directory management system used by the database management system running PFS post before using SQL Server 2000 for the creation of this database analyzer. In SQL Server2000 inquiries analyzer open sql directory of "filling station database management system. Txt "file, the entire election code after all the press F5 operating procedures created by the operation of the database. 3. After creating the database default landing users can be : an account number, password 999. 4. Before running the program in the SQL Server2000 Enterprise Manager users will sa set

一个数控机床的切割模拟程序。有多种模拟方式。如逐点比较，直线插补等。很好用。内附可执行程序。-a CNC cutting simulation program. A number of simulation. If a case-by-point comparison, such as linear interpolation. Very good use. Enclosing executable.

构造一组输入为白噪声加三个频率非常接近的正弦波，其信噪比为10dB，观测长度为256。试分别用普通AR谱估计和采用功率噪声抵消算法的AR谱估计估计这组信号的频率，并比较结果。-constructed a group of white noise input plus three very close to the frequency sine wave, the signal-to-noise ratio of 10dB. Observing length of 256. Were used to test the general AR spectral estimation using power and noise canceling algorithm for the estimation of AR spectrum estimation of this group of signal frequency, and the results of the comparison.