I2C控制核设计,由VHDL语言编写,使普通I/O端口实现I2C性能

可测试74LS00，74LS01，74LS02，74LS03等等芯片的功能是否正常。

雷达信号产生4PSK简单脉冲信号很好用信号产生(Radar signal pulse signal generating 4PSK simple signal generating good)

VHDL设计的功能齐全的交通灯程序，经过仿真一切功能符合要求。-VHDL

VHDL2verilog的程序，相信对大家很有帮助-VHDL2verilog procedures, I believe very helpful to everyone

2. You may use this core in any way, be it academic, commercial, or -- military. Modified or not.-2. You may use this core in any way, be it academic, commercial, or-- military. Modified or not.

说明：  ucos II 中文手册额，可以学习一下哦(UCOS II Chinese manual volume, you can learn it)

rsc递归卷积编码器是turbo码的分量编码器，递归相对于普通的卷积码多了一个反馈，拥有更好地重量谱分布和更加的误码率特性，且码率越高，信噪比越低其优势越明显。利用D触发器组成的rsc生成器，逻辑思维简单，里面包含有测试波形以及测试的结果

code for fft non synthesisable in xilinx ise

数字信号处理的FPGA实现, 包括了FPGA基础知识，浮点运算，信号处理的FIR FFT等，附录包含源代码(Digital signal processing FPGA implementation, including the basic knowledge of FPGA, floating point operations, signal processing FIR, FFT, etc., the appendix contains the source code)

基于DE2开发板的VGA显示模块，仅供大家参考-DE2 development board based on the VGA display module, for your reference