一个五子棋的小程序

一个存在多普勒扩散的qam信号产生程序，主要用于相关仿真工作-a program for qam with doppler

说明了在 POSIX 系统 (Linux,Unix) 上使用 Unicode/UTF-8 所需要的信息. 在将来不远的几年里, Unicode 已经很接近于取代 ASCII 与 Latin-1 编码的位置了. 它不仅允许你处理处理事实上存在于地球上的任何语言文字, 而且提供了一个全面的数学与技术符号集, 因此可以简化科学信息交换. -Described in the POSIX system (Linux, Unix) required the use of Unicode/UTF-8 information. In the near future several years, Unicode is already very close to replace the ASCII and Latin-1 encoded the location of the. It is not only permit In fact you deal with deal with on Earth exists in any language, but also provides a comprehensive mathematical and technical symbol set, it can simplify the exchange of scientific information.

为刚刚学习c语言的人 发几个简单的例子 希望从例子中发现编程的乐趣-just to learn the language c issued a few simple examples hope from the example of the fun found Programming

vb6.0的验证码处理，在去除干扰点时，采用中值滤波是一种不错的方法，中值滤波法是一种非线性平滑技术，它将每一像素点的灰度值设置为该点某邻域窗口内的所有像素点灰度值的中值。中值滤波的实现方法

手机游戏 适用于入门级学者 简单易懂 推荐下载 有中文说明-mobile games in the entry-level academics are simple to download a Chinese explanation

用MATLAB实现的RSA。界面友好，可加密任意长度字符串。-MATLAB RSA. Friendly interface, encryption arbitrary length of the string.

C＋＋编程中类重载的例子-C++ programming examples of the types of heavy load

WLAN仿真－发送机 wlan No Comments 设置完系统参数后，开始产生发送数据。 1. 产生随机的发送bit（tx_bits），这里不考虑信道编码。 2. QAM映射 3. 将数据映射到不同载波，形成OFDM符号 4. 产生pilot，并将pilot插入OFDM符号中 5. 加入dc和guard子载波 6. 进行ifft，将频域信号变到时域，并加入循环前缀 7. 对信号进行overlap window 8. 在时域产生short preamble 9. 在时域产生long preamble 10. 将preamble和数据符号组成packet 11. 升采样 得到信道传输的数据Tx_signal_up 具体程序见附件 wlan_transmitter.m-WLAN Simulation- wlan No Comments transmitter system parameters set finished, the beginning to have to send data. 1. Have sent random bit (tx_bits), here does not consider channel coding. 2. QAM mapping 3. The data is mapped to a different carrier to form OFDM symbols 4. Have a pilot, and pilot inserted OFDM symbols 5. Adding dc and guard subcarriers 6. To carry out ifft, will change the frequency domain signal to time domain, and add cyclic prefix 7. the signals overlap window8. In the time domain have a short preamble9. In the time domain have a long preamble10. the preamble and data symbols packet11. or sampling re

unicode码转换 unicode码转换 -unicode conversion unicode code code code-switching unicode conversion unicode code-switching

ADI的ADSP-BF561下实现MP4/MP2codec的关键算法。-ADI