编码器信号转换程序

16位右移位寄存器 下面描述的是一个位宽为16位的右移位寄存器，实际具有环形移位的功能，是在右移位寄存器的基础上将最低位的输出端接到最高位的输入端构成的。其功能为当时钟上升沿到达时，输入信号的最低位移位到最高位，其余各位依次向右移动一位。(16-bit right shift register The following description is a right shift register with a bit width of 16 bits. It actually has the function of circular shift. It is based on the right shift register, which connects the lowest bit output terminal to the highest bit input terminal. Its function is that when the rising edge of the clock arrives, the lowest displacement of the input signal reaches the highest position, and the rest of you move one bit to the right in turn.)

说明：  uart documentation, july 17, 2019. the document describes the basics of verilog programming and how to implement them on an fpga device

FPGA上用verilog写的SPWM控制程序，完美运行！自由调试，毕设内容，十分宝贵(The SPWM control program by verilog FPGA perfect run! Free commissioning, Bi-based content, invaluable)

verilog编写的uart发送模块，起始位，数据位，可选择的奇偶校验位，停止位。仿真可用

基于xilinx公司的Basys2开发板开发的FPGA数字钟，实现了时钟、闹钟和秒表等功能,同时包含了测试程序。使用Verilog语言编写，开发软件为Xilinx ISE Design Suite 13.4。

用Verilog 写一个8x16 的FIFO，完成先入先出的功能，并且在FIFO读空时输出EMPTY 有效信号，读指针RP 不再移动；FIFO 写满时输出FULL 有效信号，并且即使WR 有效也 不再向存储单元中写入数据(写指针WP 不再移动)。 (NO)

说明：  Digital pre-distortion (DPD) is an advanced digital signal-processing technique that mitigates the effects of power amplifier (PA) nonlinearity in wireless transmitters. DPD plays a key role in providing efficient radio digital front-end (DFE) solutions for 3G/4G basestations and beyond. Modern FPGAs are a promising target platform for the implementation of flexible wireless DFE solutions, including DPD.

实现QR_RLS算法,基于fpga 的非线性功放的dpd实现(realize QR_RLS)

它有verilog的学习例程，非常好的学习。分享是好的。请检查它，初学者练习很好。我喜欢并分享它，希望它对其他人也有用

使用nios2点亮一个led灯，使用软件quartus13.0，开发板de2-115(nios2 led quartus13.0 de2-115)