哈夫曼编码

DCT 离散傅立叶变换（Discrete Fourier Transform），c + +源码实现。简单高效。  

0 / 1背包问题是一个N P-复杂问题，为了解决该问题，，将用回溯算法解决该问题。既然想选择一个对象的子集，将它们装入背包，以便获得的收益最大，则解空间应组织成子集树的形状（如图1 6 - 2所示）。该回溯算法与4 . 2节的装载问题很类似。首先形成一个递归算法，去找到可获得的最大收益。然后，对该算法加以改进，形成代码。改进后的代码可找到获得最大收益时包含在背包中的对象的集合。-0/1 knapsack problem is a P-complex issues, in order to solve the problem, and will be used backtracking algorithm to solve the problem. As to the choice of a subset of object, they will load a backpack, in order to obtain the greatest profits, the solution should be organized into space subset of the shape of the tree (Figure 1 6-2 below). The backtracking algorithms and 4. Two loading problem is very similar. Forming a recursive algorithm to get the maximum benefit available. Then, this algorithm is modified to form code. Improved code can be found at the maximum benefits included in the backpack of a collection of objects.

RFID

FPGA实现DFT快速算法-FPGA DFT Fast Algorithm

aes算法c(c++)_支持128、192和256位密钥 实现一个C++的AES算法类，可直接调用

求素数，并且保存于文本文件，并且下次执行还可以接着上次的结果继续找下去 所以总有一天你会找到最大的素数……每天就像挂Q一样挂一下这个程序就行了-Seek primes, and stored in a text file, and the next performance can also be followed by the last results continue to look down so that one day you will find the largest prime number ... ... the same day, just hanging Q hang about this program on the list ... ...

基于C语言的小波处理，包含有滤波、复原、融合等C语言源代码。-Wavelet-based C language processing, includes filtering, recovery, integration, such as C language source code.

用matlab仿真维纳滤波器-simulation using Matlab Wiener filter

旅行商问题（Traveling Salesman Problem,TSP）是旅行商要到若干个城市旅行，各城市之间的费用是已知的，为了节省费用，旅行商决定从所在城市出发，到每个城市旅行一次后返回初始城市，问他应选择什么样的路线才能使所走的总费用最短？此问题可描述如下：设G=(V,E)是一个具有边成本cij的有向图，cij的

C汇编程序，用于将sic机器代码转换为对象文件。在那里是带有GUI的项目的sic/XE版本