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tcdg
Encryption has become a part and parcel of our lives and we have accepted the fact that data is going to encrypted and decrypted at various stages. However, there is not a single encryption algorithm followed everywhere. There are a number of algorithms existing, and I feel there is a need to understand how they work. So this text explains a number of popular encryption algorithms and makes you look at them as mathematical formulas.
- 2014-01-29 15:57:35下载
- 积分：1
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基于FPGA的lcd1202驱动
总4个模块。lcd_test顶层调用矩阵和lcd_1602,lcd_diver是写时序，lcd_ctrl是初始化及用户模式（即正常工作状态：发指令；数据和位置）。key_board矩阵驱动，已经过版级验证即按相应按键能在lcd上显示。
- 2022-09-13 18:30:04下载
- 积分：1
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Verilog
基于FPGA的16QAM调制解调设计，以及仿真实现(Design of 16QAM Modulation and Demodulation Based on FPGA)
- 2021-02-19 16:29:44下载
- 积分：1
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HDB3
HDB3 encoder and decoder(HDB3 decoer)
- 2020-11-11 12:29:45下载
- 积分：1
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滑动相关 FPGA 实现
前段时间因项目需要编写了滑动相关运算的FPGA代码，并上板验证ok，现在发出来与大家分享
- 2022-01-26 14:38:40下载
- 积分：1
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FIRDF_design
FIR带通、带阻滤波器设计，需要输入截止频率以及容许偏差。(FIR band pass and band stop filter design)
- 2020-09-28 15:17:44下载
- 积分：1
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IIR
使用verilog语言描述的二阶巴特沃斯IIR滤波器，程序中有参数说明，已经运行通过(Using verilog language to describe the second-order Butterworth IIR filter, the program has parameter description has been run through)
- 2013-06-18 16:30:35下载
- 积分：1
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myTurbo_test
Turbo编码的FPGA实现，采用了（7，5）RSC编码和循环移位交织，帧长度128bit(The FPGA implementation of Turbo coding adopts (7, 5) RSC coding and cyclic shift interleaving, and the frame length is 128bit.)
- 2018-04-17 17:29:33下载
- 积分：1
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qpsk
QFSK的调制与解调，用C写的主程序，汇编写的调制与解调的子程序(QFSK the modulation and demodulation, with the main program in C, compile writing, the modulation and demodulation of the Subprogram)
- 2020-07-01 19:20:02下载
- 积分：1
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基于FPGA的串口通信程序设计
本代码是一个基于FPGA的串口通信程序设计，程序采用Verilog语言编写，工程中已经加入了仿真模型，并设置了仿真，如果你的电脑也安装了modelsim-altera，就可以直接点击RTL仿真，就能出仿真结果了。程序的主要功能实串口测试，当FPGA芯片收到上位机发送的数据时将数据再发回到上位机，在串口助手上进行显示。
- 2022-03-22 10:58:18下载
- 积分：1
