聚类算法训练数据，可以导入数据库，数据库文件可以…

直接序列扩频代码。。。包括15位的伪随机序列生成器-DSSS communication system s simulation code,include 15-bit persudo code generator

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数字拼图游戏 鼠标点击就可以玩。 学习VB的习作，但功能完整-Digital jigsaw puzzle mouse clicks you can play. VB learning assignments, but the functional integrity of the

用VC编写的鼠标变换的代码-VC prepared by the mouse transform the code

用来验证轴瓦对中的时候数据的准确性，这是目前国内很少研究的课题，暂时保密的。-Bearing right to verify the accuracy of the data when it is currently very little research. temporarily confidential.

在一个Ｎ×Ｎ的国际象棋棋盘中摆Ｎ个皇后，使这Ｎ个皇后不能互相被对方吃掉。-in an N N chess board wavers N Queen so that the N-Queens that can be eaten by the other side.

传统空间谱估计算法当中，求根Root-MUSIC算法不仅计算量小，而且估计性能优越，尤其是在低信噪比时，相比MUSIC的性能又不小的提升。

源程序是银行综合业务平台中基本业务里的其中几个子业务的c语言的源码--C language codes, which includes some sub services of basic services in bank synthesis service platform

数根 数也有根吗？有！数根就是把一个数的各个数位上的值相加，直到得到一个一位数为止。请你编写一个程序来计算任意数N（0≤N≤1000000000000）的根。 输入： 输入有多个案例。每一个案例为一行，每行只有一个整数N。当输入的N是-1时，输入结束。 输出： 每一个案例输出一行。每行只有一个数字，就是N对应的数根。 Sample input 39 -1 Sample output 3-Number of root number also has roots do? There is! The number of roots is to a number of different values on the digital sum until they have been a number of up to one. Please write a program to calculate an arbitrary number N (0 ≤ N ≤ 1000000000000) roots. Input: Enter a number of cases. Each case for the line, each line is only an integer N. When the input of N is-1, the input end. Output: the output line of each case. There is only one number per line, that is, N corresponds to the number of roots. Sample input 39-1 Sample output 3

符合ITU G.722协议，实现G722信源译码-Agreement in line with the ITU G.722, G722 realize source decoding