these files are written in verilog but i am uploading in text format

主要通过频率分配 实现不同时间的变化 达到呼吸一闪一闪的效果

一个简易的数字频率计，可以对一个输入的信号频率进行测量并显示输出，适合VHDL的初学者-A simple digital frequency meter, you can enter the signal of a frequency measurement and display output, suitable for beginners VHDL

设计了一个电子时钟，功能包括定点报时，设置闹钟，校时等(Designed an electronic clock, features include fixed-point timekeeping, setting alarms, school hours, etc.)

LDPC QC-LDPC 基于FPGA的QC-LDPC实现 论文(LDPC QC-LDPC FPGA-based QC-LDPC detailed implementation steps Thesis)

标准的异步串口通讯设计程序――基于VHDL编程-communication design programme of standard asynchronous serial port base on VHDL programme

把指定的噪声叠加到信号上去.有标准噪声库NOISEX-92，其中带有白噪声、办公室噪声、工厂噪声、汽车噪声、坦克噪声等等，在信号处理中往往需要把库中的噪声叠加到信号中去，而噪声的采样频率与纯信号的采样频率往往不一致，需要采样频率的校准。 (The specified noise superimposed to the signal up. Standard noise library NOISEX-92, with white noise, office noise, factory noise, car noise, tank noise in the signal processing often requires noise to be superimposed in the library The signal to noise of the sampling frequency and pure signal sampling frequency is often inconsistent sampling frequency of calibration.)

计时器=================(Timer =================)

超前进位加法器得VHDL实现小点资料代码(CLA was a small point of information VHDL code)

UVM 1.2 golden code, (code for UVM, )

这是我本人自己开发的可用于256*256大小的图像进行sobel边缘检测的vhd文件，可在QuartusII或MaxplisII下综合与与仿真，并在FPGA上测试过。能进行修改支持其他大小图像的sobeel边缘检测，同时还能实现其它的图像模块化处理算法，例如高斯滤波，平滑等。 (This is my own development vhd file, can be used for 256* 256 size image sobel edge detection under QuartusII or MaxplisII synthesis and with simulation, and tested on FPGA. Can be modified to support other sobeel size image edge detection, while still achieving other image the modular processing algorithms, such as Gaussian filtering and smoothing.)