电子闹钟：基于fpga的电子闹钟设计，采用模块化方式

完整的跑表设计，时，分，秒都显示，希望能对大家有用，谢啦(Complete stopwatch design, hours, minutes, seconds, show, hoping to be useful for everyone,)

说明：  Laplace可以应用于图像的锐化，根据其原理，对于Laplace后的图像同样可以进行边缘检测。(Laplace can be applied to image sharpening. According to its principle, edge detection can also be performed for images after Laplace.)

关于FPGA的一些例程，包括CORDIC数字计算机的设计，RS(204,188)译码器的设计等。(Some routines on FPGA include the design of CORDIC digital computers, the design of RS (204188) decoders, etc.)

file_read vhdl code provide by my teacher for reading file into FSM-file_read vhdl code

说明：  单周期cpu，使用verilog编写的的单周期cpu支持......等功能(Single cycle CPU, using Verilog written single cycle CPU support... And other functions)

8位十进制频率计,通过验证,目标芯片EPF10KLC84-4-8 decimal Cymometer through authentication, the target chip EPF10KLC84-4

verilog实现的1024位的大数模逆算法，引入RAM作为数据通道-verilog to achieve the 1024 Modular inverse algorithms, the introduction of RAM as a data channel

基于Verilog+HDL设计CAN控制器,详细介绍各功能模块的设计。本论文的重点是CAN总线通信控制器的前端设计。即用Verilog HDL语言完成CAN协议的数据链路层的RTL级设计，实现其功能，并且能够在FPGA开发平台Quartos上通过仿真验证，证明其正确性(Verilog+ HDL-based design of CAN controller, detailed design of each functional module. This paper focuses on the CAN bus communication controller front-end design. Verilog HDL language that is used to complete the data link layer CAN protocol the RTL-level design, to achieve its function, and can be on the FPGA development platform Quartos by simulation to prove its correctness)

为了便于信号发射，提高信道利用率、发射功率效率以及改善通信质量，人们研制出各种通信信号的调制样式。尽管调制样式多种多样，但实质上调制不外乎用调制信号去控制载波的某一个（或几个）参数，使这个参数按照调制信号的规律而变化。调制信号可以分别“寄生”在已调信号的振幅、频率和相位中，相应的调制就是调幅、调频和调相这三大类熟知的调制方式。 MSK信号就是调频这一大类中的一种相位连续的移频键控。其主要特点是包络恒定，带外辐射小，实现较简单，可用于移动通信中的数字传输 -see up

从入门到精通，从简单到难，带你轻轻松松玩转FPGA(It is used to measure noise and detect road noise pollution. It is accurate and has good effect.)