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1602C
文件名：lcd1602lib.h
内 容：1602液晶的控制端口、数据端口和相关操作(The file name: lcd1602lib. H
* inside let: 1602 LCD control port, data port and related operations
)
- 2012-05-08 15:15:36下载
- 积分：1
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polar_SC译码
该部分的主要功能是完成基于FPGA的polar码SC译码。(The main function of this part is to complete the FPGA-based polar code SC decoding.)
- 2021-02-17 13:49:46下载
- 积分：1
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ALU指令
alu 模块，算术逻辑单元，实现简单的控制模块，有最基本的几条指令-alu instruction
- 2022-09-28 07:05:02下载
- 积分：1
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分别用分频比交错法及累加器分频法完成非整数分频器设计。...
分别用分频比交错法及累加器分频法完成非整数分频器设计。-Points were staggered method and frequency than the frequency accumulator law to complete the design of non-integer divider.
- 2022-01-25 23:28:15下载
- 积分：1
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实例
FPGA 学习实例 动态时钟、面积、速度优化相关代码(Codes related to dynamic clock, area and speed optimization for learning examples of FPGA)
- 2020-06-22 22:40:02下载
- 积分：1
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一位LED显示的VHDL程序，挺简单的，买的开发板里面带的
一位LED显示的VHDL程序，挺简单的，买的开发板里面带的-An LED display of the VHDL program, quite simply, to buy development board inside the zone
- 2023-07-18 00:45:02下载
- 积分：1
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可以用于按键去抖动的电路应用，采用vhdl编写
可以用于按键去抖动的电路应用，采用vhdl编写-Button can be used to jitter circuit applications, the preparation of the use of VHDL
- 2022-10-29 22:25:07下载
- 积分：1
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c51
51数字钟带各种扩展年，月，日等并且可预置。用汇编语言写的(51 digital clock with extended assembly language)
- 2012-11-09 08:41:02下载
- 积分：1
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serial_communication
说明： 串口操作源代码，本代码采用veilog hdl语言编写，并经过本人多次验证。(source code, the code used veilog HDL language, and after I repeatedly verified.)
- 2006-04-06 09:38:19下载
- 积分：1
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GUI
1）选择一个语音信号作为分析对象，或录制一段语音信号； 2）对语音信号进行采样，画出采样前后语音信号的时域波形和频谱图； 3）利用MATLAB中的随机函数产生噪声加入到语音信号中，使语音信号被污染，然后进行频谱分析； 4）设计用于处理该语音信号的数字滤波器，给出滤波器的性能指标，画出滤波器的频率响应； 5）对被噪声污染的语音信号进行滤波，画出滤波前后信号的时域波形和频谱，并对滤波前后的信号进行比较和分析； 6）回放各步骤的语音信号，给出相应处理程序及运行结果分析。(1) Select a voice signal as an analysis object, or record a voice signal 2) sampling the voice signal, draw the waveform and frequency spectrum of the time domain before and after sampling the speech signal 3) using the random function in MATLAB generated noise was added to the speech signal, the speech signal to be contaminated, and then spectrum analysis 4) for processing the speech signal, the digital filter design, given the performance of the filter to draw the filter' s frequency response 5) on the noise pollution of the speech signal is filtered, time-domain waveform and spectrum draw before and after filtering the signal before and after filtering, and the signal for comparison and analysis 6) playback of the speech signal for each step, given the results of the corresponding processing procedures and run analysis.)
- 2021-03-18 17:29:19下载
- 积分：1
