实现两路数字信号的鉴相功能，最后通过静态LED显示出来，该程序通过硬件的测试...

QAM调制模块，可用于Quartus仿真与fpga硬件实现。(QAM Modulation Mode, can be used for Quartus simulation and FPGA.)

基于Verilog的FPGA时钟分频程序(FPGA clock frequency division program based on Verilog)

说明：  基于FPGA的Veilog HDL实现代码，简单明了，希望能帮助verilog的初学者……(ＤＤＳ　based on Verilog ＤＨＬ for FPGA　)

数字钟蜂鸣器音乐——爱情买卖，很时尚的闹钟音乐代码，经测试，很有感觉。(Digital clock buzzer music- love trading, very stylish alarm clock music code, tested, great feeling.)

基4FFT原理及MATLAB实现，基本原理，编程思想等(base——4 FFT principle and MATLAB implementation, the basic principles of programming ideas, etc.)

vmm log 验证平台，采用vmm搭建 (vmm log verification platform, built by vmm)

The project is used to perform the operation of 4 bit arethmatic and logical operation. the projcet is implemented in spartan 3E

《VHDL程序设计教程》光盘使用说明 本光盘是邢建平和曾繁太所著《VHDL程序设计教程》一书的配书光盘。本光盘的著作权归作者所有。 清华大学出版社享有该光盘的中文简体版专有出版权。 本光盘包括如下目录： “e_teaching_vhdl”--CAI教学材料 包含全套的PowerPoint文件，可以直接用于教学，具体请参见该目录中的index.pps文件说明。 共包含前言、第一章到第六章的教学文件。目前包含的为中文版辅助材料。 “vhdl fortextboot”--教程代码 包含本书教程例子的所有代码。 “vhdl for lab”--教程实验部分代码 包含本书教程实验部分所有代码。 “vhdl solutions”--教程习题参考解答 包含本书教程习题参考解答的文档。 “class music”--课间休息音乐欣赏 包含课间休息的中外音乐欣赏。 ("VHDL Programming Guide" CD-ROM for use This disc is too SENSORS and Tseng Fan book "VHDL Programming Guide," a book with the book CD. Of the copyright of the CD-ROM of all. Tsinghua University Press entitled The Simplified Chinese version of the CD exclusive copyright. This CD includes the following directories: "E_teaching_vhdl"- CAI teaching materials Contains the full set of PowerPoint files can be directly used in teaching, specifically refer to the directory index.pps documentation. Contains a total of introduction, the first chapter to the sixth chapter of the teaching file. Currently contained in the supplementary material for the Chinese version. "Vhdl fortextboot"- Tutorial code Tutorial examples include all of the code book. "Vhdl for lab"- Tutorial test sections of code Experimental part of the tutorial contains all the code book. "Vhdl solutions"- solutions for reference Tutorial exercises Reference bo)

采用倍频及1/3、1/12倍频绘制的路面不平度频谱图（自编）(Using octave and 1/3, 1/12 octave drawn road roughness spectrum (self))

本程序为四路抢答器verlog HDL语言工程实例。(This program is four Responder verlog HDL language engineering examples.)