HDLC some relevant documents, HDLC design may be very helpful!

说明：  一个完整的雷达系统仿真MATLAB程序，非常具有参考价值(A complete radar system simulation MATLAB programs have great reference value)

一个精确的到0.01s的时钟源程序，对于初学VHDL理解很有帮助，只给了源程序没有给出仿真波形-An accurate clock source to the 0.01s for the beginner to understand VHDL helpful not only to the simulation waveform of the source

用VHDL编写的步进电机控制方法.供大家参考用.-prepared using VHDL stepper motor control methods. For your reference.

用verilog编写的信号调制解调程序，包括ask,fsk,qpsk的fpga实现(Prepared using verilog signal modulation and demodulation process, including ask, fsk, qpsk of fpga implementation)

這裡提供Auto Gain Control 的詳細代碼與功能介紹(Here are details of the code and the Auto Gain Control Functions)

卷积码编码译码程序以及其modelsim仿真波形文件等(Convolutional code encoding and decoding procedures and the Modelsim simulation waveform file)

vga，显示彩条，及其简单易懂，适合初学(vga, display color bars, and its easy-to-understand, suitable for beginners)

用vhdl编写的主从式代码，会比较接近，它涉及i2c接口，主从式，每行都有注释，我建议如果你想对代码进行编辑就使用灵活的编辑器

从Xilinx网站上下的，学习FPGA部分动态重配置很好的例子。-from across the Xilinx website, learning some FPGA dynamic reconfigurable good example.

hilbert 变换的vhdl源代码，来源于网上，本人也做过简单的8抽头的，但这个的算法还没搞懂，希望懂行的下载了研究一下，给个中文的简单的说明！(hilbert transform VHDL source code from the Internet, I have been a simple 8-tap, but even before they get to know this algorithm, I hope knowledgeable downloaded to look for a simple description of the Chinese!)