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256分16位FFT
应用背景256、分 ; 16;FFT执行一个基2快速傅里叶变换FFT架构。在一个等级的基础上,每一个等级都有自己的蝴蝶和等级,并用记忆从彼此分离交织器。 ;该FFT可以执行calcualations关于连续和数据流的数据(一个数据一套接一个的),多了,输入和输出通过对,增加带宽加倍。并;关键技术256、分 ; 16;FFT
- 2022-12-04 02:45:07下载
- 积分:1
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Actel8051Core
Actel 8051 Verilog core
- 2020-06-27 03:00:02下载
- 积分:1
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HDMI接口编解码传输模块ASIC设计_刘文杰
说明: ? 熟悉IIC协议总线协议,采用IIC总线对图像采集传感器寄存器进行配置,并转换为RGB565格式。
? 利用异步FIFO完成从摄像头输出端到SDRAM 和SDRAM 到VGA 接口各跨时钟域信号的传输和处理。
? 利用 SDRAM 接口模块的设计,实现了刷新、读写等操作;为提高SDRAM 的读写带宽,均采用突发连续读写数据方式;并采用乒乓操作实现 CMOS 摄像头与VGA的帧率匹配。
? 利用双线性插值方法实现对图像640×480到1024×768的放大操作。
? 完成VGA显示接口设计。(Familiar with IIC protocol bus protocol, IIC bus is used to configure the register of image acquisition sensor and convert it into RGB565 format.
Asynchronous FIFO is used to transmit and process signals across clock domain from camera output to SDRAM and SDRAM to VGA interface.
With the design of SDRAM interface module, refresh, read and write operations are realized. In order to improve the read and write bandwidth of SDRAM, burst continuous read and write data mode is adopted, and table tennis operation is used to achieve frame rate matching between CMOS camera and VGA.
The bilinear interpolation method is used to enlarge the image from 640*480 to 1024*768.
Complete the VGA display interface design.)
- 2020-06-25 04:00:02下载
- 积分:1
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project_1
说明: 基于FPGA平台的双目视觉处理项目,可以通过双目摄像头实现目标物体测距,测量大小等功能(Binocular vision processing based on FPGA platform)
- 2021-03-07 11:07:17下载
- 积分:1
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8路彩灯变换
实现1:8路彩灯同时亮灭;2:8路彩灯从左到右逐次亮灭;3:8路彩灯间隔亮灭;4:高电平清零5:包含分频
- 2022-01-25 21:17:22下载
- 积分:1
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Huffman
用VHDL编写的huffman编码的源程序(With the VHDL source code written in huffman coding)
- 2010-06-08 14:58:32下载
- 积分:1
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fifo16_16
异步的fifo,写时钟和读时钟相互独立,能够对数据进行缓存处理。希望对大家有用(Asynchronous fifo, write clock and the read clock independent of each other, capable of processing the data cache. I hope useful)
- 2020-10-26 10:49:59下载
- 积分:1
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hdl_adder
MATLAB to HDL Code conversion
- 2020-06-17 12:40:01下载
- 积分:1
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cnv_enc_modify
卷积码(2,1,7)编码器,一个输入,两个输出(Convolution code (2,1,7) encoder, an input and two outputs)
- 2015-05-20 10:21:56下载
- 积分:1
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dianzhen
fpga实验板上16*16点阵显示汉字的程序-翻译结果fpga实验板上16*16点阵显示汉字的程序(Experimental fpga board 16* 16 dot matrix display Chinese program- translation results fpga experimental board 16* 16 dot matrix display Chinese characters in the program)
- 2013-12-24 16:28:00下载
- 积分:1