实验五：信号抽样与恢复

说明：  实现自适应LMS滤波的功能，LMS 自适应滤波器在噪声消除方面具有很好的效果 ,且在信噪比较小的情况下也可以完成一定条件下的数字滤波任务。(To realize the function of adaptive LMS filtering, the LMS adaptive filter has a good effect in noise elimination, and the digital filtering task under certain conditions can be completed under the condition of small signal-to-noise ratio.)

详细介绍DDS的基本工作原理，并给出实际中常用的几款芯片的使用方法。-DDS detailed introduction of the basic working principle, and gives several commonly used in the actual use of the chip.

统计制作中常用的源代码，具有统计常用数据表功能-The production of statistics commonly used in source code, with a commonly used statistical data table function

VC++精品源码打包 有很多好的源程序包括在内-VC excellent source bundles are many good sources include

支持节点拖动排序的VB树形视图控件，每一个节点，包括父节点和子节点都可以拖动，值得关注的一个VB源码。

数学物理方程中贝塞尔函数有无穷多个根，需要根据需要确定自己想要的根(Bessel functions in mathematical physics equations have infinite roots, you need to program to find the root you want.)

刻蚀草图的游戏 Exactly like the classic etch-a-sketch game you played as a kid! -draft etching of the game Exactly like the classic etch-a-sketch game you played as a kid!

日立SH-2 CPU核的VERLOG源码，可在ISE6上综合，有说明文档-Hitachi SH-2 CPU core VERLOG source can be integrated in ISE6, documentation,

Computationally efficient methods for blind decision feedback equalization of QAM signals

这是源的代码为 pic 的 16f877a 它使用 ADC，ADC 是模拟到数字的转换器，它使用变量 resitor 或 LM35 传感器读取的数据，然后发送数据到 LCD.it 上大学科技、 行业使用