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跑马灯VHDL程序
跑马灯（几个LED灯动态闪烁，产生特定方波信号如01010111要用到单个LED灯，请尝试修改paomadeng程序完成）、数码管显示（例如在三个数码管上显示“sos”）、蜂鸣器、LED点阵显示等程序，现在综合如下，其中xx是按键防抖模块，可以不加。
- 2022-09-03 11:00:03下载
- 积分：1
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09image_generation
code qui affiche une image sur ecran vga
- 2013-05-09 21:21:10下载
- 积分：1
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ds18b20Plcd
温度控制系统.运用ds18b20温度传感器将实时温度送入FPGA中，再将温度显示出来(Temperature control systems. Use ds18b20 temperature sensor into the FPGA in real-time temperature, then the temperature is displayed)
- 2014-04-27 18:39:30下载
- 积分：1
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GIF图像查看器的VHDL代码
vhdl code for GIF Image Viewer
- 2023-05-09 12:40:03下载
- 积分：1
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fir_digital
本文对数字基带信号脉冲成型滤波的应用、原理及实现进行了研究。首先介绍了数字成型滤波的应用意义并分析了模拟和数字两种硬件实现方法，接着介绍了成形滤波器设计所需要MATLAB软件，以及利用ISE system generator在FPGA上进行滤波器实现的优势。文中给出了成形滤波函数的数学模型，讨论了几种常用成形滤波函数的传输特性以及对传输系统信号误码率的影响。然后介绍了本次设计中使用到的数字成形滤波器设计的几种FIR滤波器结构。把各种设计方案进行仿真，比较仿真结果，最后根据实际应用的情况并结合设计仿真中出现的问题进行分析，得出各种设计结构的优缺点以及适合应用的场合。(In this paper, the application of the principles and implementation of digital baseband signal pulse shaping filter is studied. First introduced the significance of digital shaping filter application and analysis of both analog and digital hardware implementation, then introduces the shaping filter design requires MATLAB software, and the use of ISE system generator on the FPGA to achieve the advantages of the filter. This paper presents a mathematical model of shaping filter function, the transmission characteristics discussed several common shaping filter functions and the impact on the error rate of the signal transmission system. Then introduced the use of this design to several digital shaping filter design FIR filter structure. The various design simulation, compare the simulation results, and finally according to the actual application and combine design simulation to analyze problems, come and where appropriate to the application advantages and disadvantages of various design s)
- 2014-01-15 09:43:56下载
- 积分：1
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FPGA-design-and-application
已经正式出版，西安电子科技大学出版社，FPGA设计及应用，作者褚振勇(Has been officially published, Xi' an University of Electronic Science and Technology Publishing House, FPGA design and application, the author Zhezhengyong)
- 2009-06-03 15:57:31下载
- 积分：1
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二维高斯实现的Vhdl代码
这段代码是用来实现二维高斯滤波器的。
- 2022-01-25 17:27:16下载
- 积分：1
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dds
基于FPGA，利用vhdl语言结合matlab工具实现dds,已经仿真(Based on FPGA, VHDL language with matlab tools to achieve DDS, has simulation)
- 2013-04-22 15:36:08下载
- 积分：1
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vhdl N
vhdl N-0.5分频方法设计，可以输入任意数值N，即分得到N－0.5的频率。-vhdl N- 0.5-frequency method, we can input arbitrary numerical N, namely, to be N- 0.5 frequencies.
- 2022-01-31 02:10:11下载
- 积分：1
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uart
uart发射机Verilog HDL代码(Verilog HDL code uart transmitter)
- 2011-05-21 21:37:01下载
- 积分：1
