这是directshow的前言部分，是免费的哦！

DSP应用实例(一)--轻松实现BT多点下载 源码-DSP Applications (1) easy to realize multi-point BT download source

这是俄罗斯方块的原代码 虽然不是太完善 但是已经很具构架-This is the Rubik"s cube of the original code is not very sound but has very architecture

一些基本的数字图像处理算法，还比较全面、实用-some basic digital image processing algorithms, but also more comprehensive, practical

介绍了opencv的基础操作方法。比如利用opencv进行图像数据的读取、矩阵的运算等。-Opencv introduce the basis of the method of operation. For example, the use of opencv image data read, such as matrix calculations.

sample application to test

完成双正交信号的数字通信系统的蒙特卡罗仿真。分析其在加性高斯白噪声下误码率与信噪比之间的关系，绘出误码率-信噪比曲线图，并和理论曲线进行比较。-Complete pairs of orthogonal signals in Monte Carlo simulation of digital communication systems. Analysis of the additive white Gaussian noise bit error rate and signal to noise ratio under the relationship between the mapped BER- signal to noise ratio curve, and and the theoretical curves for comparison.

Config.xml配置文件处理-Config.xml configuration file handling

verilog-wire a simple circuits

实现快速傅立叶算法，采用vc windows编程显示傅立叶变换后的相角图，实部图，虚部图，模图和功率谱密度徒。-Fast Fourier algorithm, vc windows programming using Fourier transform shows that after the phase angle map, real maps, the imaginary part of diagram, modulus map and power spectral density only.

用c写的校园导游系统 用弗洛依德算法实现,能够查询校园任意两个景点的最佳路径.-used to write c campus tour guide system with Floyd algorithm, inquiries to the campus arbitrary two spots in the best path.