VHDL 状态机的设计实例 ,不错的,对于搞清楚状态机是很有用的....

vhdl实现的鼠标协议，代码可读性高，适合作为参考案例。-VHDL realize mouse agreement, the code readable, suitable as a reference case.

VHDL描述的跑马灯程序，用于初学者练习-Marquee procedures described in VHDL, for beginners to practice

应用背景为了实现良好的压缩性能，相关性颜色分量RGB颜色空间转换到去相关的色彩空间首先减少。在基线JPEG，一个RGB图像转化成亮度chrominancc如YCbCr颜色空间。将图像的亮度色度空间的优势的亮度和色度分量非常不相关彼此之间。此外，色度通道包含大量冗余信息可以很容易地被采样不牺牲任何视觉质量对于重建图像。从RGB到YCbCr的转换，是基于以下的数学表达：关键技术应用DCT变换，将图像划分成8´8像素块。如果原始图像的宽度或高度是不能被8整除，编码器必须整除。8´8块进行处理，从左到右，从上到下。和公司；及；及；及；及；及；及；及；及；DCT变换的像素值的空间频率。这些空间频率是非常相关的细节目前在一个图像的水平。高空间频率对应于高层次的细节，而较低频率对应于较低的细节层次。数学定义DCT是：

CCD图像的颜色插值算法研究及其FPGA实现方法(Color CCD image interpolation algorithm and its FPGA implementation)

UG586 - Zynq-7000 All Programmable SoC and 7 Series Devices Memory Interface Solutions v2.3 User Guide ( ver2.3, 18511 KB )(UG586- Zynq-7000 All Programmable SoC and 7 Series Devices Memory Interface Solutions v2.3 User Guide ( ver2.3, 18511 KB ))

vivado lwip 应用文档 基于zynq 7020(vivado lwip example text of zynq)

OQPSK在AWGN和频率选择性衰落信道中的仿真(OQPSK the AWGN and frequency selective fading channel simulation)

QAM调制，基于FPGA的实现，包含有乘法器模块、升降余弦滤波器模块、QAM序列生成模块(QAM modulator,the implementation based on FPGA,include MUL、FIRCOS and QAM generate)

用verilog实现dsp与Fpga接口的同步设计，其功能包括读写操作及四个功能模块，采用两个fifo实现不同时钟域的地址与数据的转换，在quartus ii11.0环境下运行，运行此程序之前需运行将调用fifo。(Dsp using verilog achieve synchronization with Fpga interface design, its features include read and write operations and four functional modules, using two different clock domains to achieve fifo address and data conversion in quartus ii11.0 environment to run, run this program required before running calls fifo.)

说明：  资料是本人根据相关文献资料用vhdl语言编写的旋转机械鉴相信号倍频的程序，multifre1.vhd是倍频程序，multifre1.vwf是仿真波形文件，stp1.stp是虚拟逻辑分析仪signaltap文件。该倍频程序可以直接使用，可以设置倍频数，修改实体参数N即可。(According to the literature data is the information I have written in with vhdl Rotating Machinery Kam believe that the procedure multiplier number, multifre1.vhd is the multiplier process, multifre1.vwf is the simulation waveform files, stp1.stp a virtual logic analyzer signaltap file. The multiplier process can be used directly, you can set the multiplier number, modify the parameter N can be solid.)