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Coding Files
- We present an efficient hardware architecture design & implementation of Advanced Encryption Standard AES Rijndael cryptosystem. The AES algorithm defined by the National Institute of Standard and Technology NIST of United States has been widely
DS18B20温度测试实验
- ds18b20采集温度数据发送到单片机AT89C51上，处理并显示。(The DS18B20 collection temperature data is sent to the single chip microcomputer AT89C51 to process and display.)
CRC-8校验
- CRC8校验的程序参考，用于数据传输的校验(CRC8 check, for the data transfering process to check the data.)
SOPC开发快速入门教程中文版
- 本文为基于QuartusII和NiosII IDE的FPGA/SOPC开发资料，目的是为了尽快掌握FPGA/SOPC的开发流程，投入实践当中。(This paper develops data for FPGA/SOPC based on QuartusII and NiosII IDE. The purpose is to master the development process of FPGA/SOPC as soon as possible and put into practice.
cnt8updown
- 8位上下同步计数器 适宜小型练手操作 易于理解(an 8-bit up and down synchronous counter in VHDL with the following features: (1) The same ports are used for signals to be inputted and outputted. The ports are bi-directionally buffered (three-state). (2) The counter is
简易闪光灯参数测量
- 基于ARM Cortex-M4F(TM4C123)单片机 【功能】“闪光灯”在相机的摄像头中有广泛的应用，不同产品的闪光灯特性有所区别，试编程控制光照强度传感器，采集并分析拍照时的闪光特性曲线 ?提示与要求 ?A/D 采集一次拍照的过程，要涵盖整个闪光的过程 ?用定时器触发A/D 采样，采样率不低于1kHz ?将拍照的数据通过UART 送PC 机，用MATLAB 绘图附在报告中(Based on the ARM Cortex-M4F (TM4C123) single chip micro
数控直流稳压电源+
- 本作品采用DAC0832作为电压信号输出。DAC0832是一款采用CMOS工艺制成的单片电流输出型8位数 / 模转换器。DAC0832有三种工作方式：不带缓冲工作方式，单缓冲工作方式，双缓冲工作方式。因为输出电压量程为10V，VREF基准电压范围为-10V---+10V，基准电压可以为5.12V，这样在DAC0832的8脚输出电压的分辨率为：即D/A输入数据端每增加1，电压增加0.02V。D/A的电压输出端接放大器OP27的输入端，放大器的放大倍数为5 ，才能得到输出电压的电压分辨率：0.02V
ArduinoFFT3
- Arduino傅里叶变换,用于Arduino来处理数据进行傅里叶变换(Arduino Fourier transform, used in arduino to process data for Fourier transform)
E7_3
- 对基于符号LMS算法的自适应均衡器进行仿真。要求分别进行算法的性能仿真、生成FPGA测试用的输入信号、仿真权值在运算过程中的数据范围(The adaptive equalizer based on the symbol LMS algorithm is simulated. The performance simulation of the algorithm is required, the input signal for FPGA test is generated, and the da
ac620_calculator_key_board
- 基于Verilog编写的计算器，使用矩阵键盘输入数据，使用数码管显示运算过程和结果，基于小梅哥AC620开发板验证通过(The calculator based on Verilog uses matrix keyboard to input data and digital tube to display the operation process and results. The development board based on little mac620 passed the veri