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dianzhen
基于FPGA的16*16点阵中文LED显示，另带有几个简单的中文汉字的点阵数据。(FPGA-based 16* 16 dot matrix Chinese LED display, and the other with a few simple lattice data Chinese characters.)
- 2014-05-30 21:47:37下载
- 积分：1
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EDA设计数字频率计
这是用verilog语言编写的可变量程数字频率计程序，可选择不同量程，下载到FPGA后现象正确。This is the Verilog language with a variable range digital frequency program, can choose a different range, download to the FPGA after the correct phenomenon。
- 2022-10-14 18:00:03下载
- 积分：1
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FPGA按键延时模块 debounce
说明： FPGA按键延时模块，产生key_value和key_flag
可直接例化调用(The key delay module of FPGA)
- 2020-06-22 04:20:02下载
- 积分：1
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SPWM
FPGA上用verilog写的SPWM控制程序，完美运行！自由调试，毕设内容，十分宝贵(The SPWM control program by verilog FPGA perfect run! Free commissioning, Bi-based content, invaluable)
- 2013-05-05 21:36:10下载
- 积分：1
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viterbi
维特比译码，卷积编码，verilog编写，2,1,2编码(Victor than decoding, convolution code, verilog write, 2,1,2 coding
)
- 2011-12-08 23:10:45下载
- 积分：1
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my_digital_clock
数字钟，数字电子技术课程设计常用内容，基于basys3平台(Digital clock, digital electronic technology curriculum design commonly used, based on the basys3 platform)
- 2015-06-25 19:59:57下载
- 积分：1
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cordic_atan
说明： 用verilog语言实现计算反正切函数，在软件无线电中解调PM/FM中使用的尤为频繁。上传的压缩包是modelsim工程，基于6.5c,里边包含一个完整的PM波产生以及解调过程的matlab文件仿真，并取其中间的I和Q支路做为verilog文件的输入，并将其借条输出与MATLAB实际解调输出作比较。
鉴相器的设计基于CORDIC算法，其精度取决于迭代的深度。由于工程实际运用只需要解调出atan值，并不需要绝对的值，所以并没有给予加权，需要的同学可以自己加上。(Calculated using verilog language arc tangent function, the software radio demodulation PM/FM is particularly used frequently. From the archive is modelsim project, based on 6.5c, inside the PM contains a complete demodulation process of wave generation and simulation matlab file, and whichever is the middle of the I and Q branch verilog file as input, and its IOU demodulated output and actual output of MATLAB for comparison. Phase detector design is based on CORDIC algorithm, its accuracy depends on the iteration depth. As the practical application of engineering demodulated atan value only and does not need absolute value, and there is no weight given to the need of the students can add their own.)
- 2010-04-07 16:30:47下载
- 积分：1
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DS1302
说明： 本代码是控制DS1302的VHDL代码，浅显易懂，方便修改，注意看data sheet，保证时钟和各个延迟满足要求即可(This code is to control the DS1302' s VHDL code, easy to understand, easy changes, note the data sheet, ensure the clock and can meet the requirements of the various delays)
- 2020-10-22 14:57:23下载
- 积分：1
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viterbi 译码 工程文件
在国外网站搜索的好东西，一起分享。内部含有verilog格式的源代码。很有参考价值。
- 2023-07-28 13:40:03下载
- 积分：1
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demo6-beep
说明： demo6 蜂鸣器实验
蜂鸣器演奏音乐(demo6 buzzer buzzer experiment playing music)
- 2020-12-27 22:59:02下载
- 积分：1
