Program to implement convolution of two signals.

FPGA读写SDRAM的VHDL程序(已经测试过)-SDRAM read and write the VHDL program FPGA (already tested)

色彩空间转换硬件实现，用于图像处理，编码，解码部分-Color space conversion hardware for image processing, encoding, decoding part of the

说明：  常系数有限域乘法器，verilog DHL源码(Constant coefficient finite field multiplier, verilog DHL source)

等精度测频法，有需要的可以下载看看哟，word中包含的代码(Equal Precision Frequency Measurement Method)

讲述软解调很不错的一片文档，主要阐述的是8PSK的软解调FPGA实现，但对8PSK的软解调原理阐述很清楚，没有多余的东西，但需要注意其中各个调制符号点得顺序。(About soft demodulation of a document is very good, mainly on the soft 8PSK demodulation FPGA, but soft 8PSK demodulation principle describes very clearly, no extra stuff, but need to pay attention to the point where each modulation symbol was in order.)

串口模块程序，可以实现串行发送和接收功能，比特率可以不断调整，数据的长度是可以改变的-Serial port module program, you can achieve the serial send and receive functions, and bit rate can be continuously adjusted, the data length can be changed

说明：  此代码是由FPGA产生SPWM波的代码，简单易懂(use FPGA to generate SPWM)

一个可以使用的RocketI/O开发实例。基于Xilinx FPGA Virtex5平台。-One can use RocketI/O development example. Based on Xilinx FPGA Virtex5 platform.

使用Verilog编写的ad9826的控制模块(the module of ad9826 with verilog)

基于FPGA数字频率计，VHDL，quartus，8位频率显示，精确度高