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基于单片机的计算器
它是一个基于单片机计算器,其完全工作使用 1 k 或 10 k 锅的 lcd 对比度控制销而不是使用 1 只 10k 的电阻上其上运行的代码
- 2022-01-26 00:51:24下载
- 积分:1
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Professional-Assembly-Language
说明: 专家级汇编,英文电子版。没有任何水印,便于阅读学习(Expert Level Compilation, English Electronic Edition. No watermarking, easy to read and learn)
- 2020-06-23 02:20:02下载
- 积分:1
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matlabxueqi
小学期的源程序
1.试编MATLAB程序。信号 sinc(10*t),-2<=t<=2
m(t)=
0,其它
用100hz的载波来产DSB信号并解调。完成下列工作:
画出已调信号;
求已调信号的频谱,并用图像表示。
画出解调信号;
求解调信号的频谱,并用图像表示。
2.信号
sinc2(100t),|t|≤t0
m(t)=
0, 其它
采用频率调制调制为1000HZ的载波。频偏常数为kf=50,t0=0.2。
注:(求和代替积分)
3.信号
2, t0/3>t>0
m(t)= -6, t0/3<=t<2*t0/3
0, 其它
t0=0.15,使用AM调制和包络检波解调.(Primary phase of source 1. Test procedures for MATLAB. Signal sinc (10* t),-2 < = t < = 2 m (t) = 0, the other with the 100hz signal carrier to the middle class and DSB demodulation. To complete the following tasks: Draw has been transferred signal for the spectrum signals have been adjusted, and image representation. Draw demodulation signal solving transfer spectrum signal, and image representation. 2. Signal sinc2 (100t), | t | ≤ t0 m (t) = 0, the other the use of frequency modulation of the carrier modulation for 1000HZ. Offset constant kf = 50, t0 = 0.2. Note: (sum in lieu of points) 3. Signal 2, t0/3> t> 0 m (t) =-6, t0/3 < = t < 2* t0/3 0, other t0 = 0.15, the use of AM modulation and demodulation envelope detector.)
- 2009-06-02 00:19:55下载
- 积分:1
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32-битная COM-программа, модель памяти tiny (один сегмент 64 Кб)
- 2022-03-15 07:06:35下载
- 积分:1
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电机测试,异步电动机模型,一个是函数文件,一个是命令文件...
电机测试,异步电动机模型,一个是函数文件,一个是命令文件
-Equation_testbench3
- 2022-01-22 17:04:33下载
- 积分:1
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the interface protocol,don t know whether anybody need,this is very common progr...
USB的接口协议,不知这里有没有人需要,这应该是最普通的东西-the interface protocol,don t know whether anybody need,this is very common program
- 2022-01-26 00:05:00下载
- 积分:1
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Against-Hacker
黑客反汇编揭密(中文版)
不适合初学者,适合有一定基础的人(Hackers Disassembly Revealed (Chinese version) is not suitable for beginners, suitable for people who have a certain foundation)
- 2012-11-30 22:07:42下载
- 积分:1
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老实说了,那些我还不知道是什么来的,希望有能力的人,可以告诉我吧
老实说了,那些我还不知道是什么来的,希望有能力的人,可以告诉我吧-Frankly speaking, and those I do not know what to hope that those who have the ability, you can tell me
- 2022-03-22 08:07:18下载
- 积分:1
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学生用书系统汇编程序编写的源代码,它只是txt文件
学生通讯录系统 用汇编写的 只有TXT文档
源码在里面-Student Book system written in assembler source code in it only TXT documents
- 2022-09-25 01:15:02下载
- 积分:1
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helios voice chip recording audio source. Sub automatic recording can be erased....
helios语音芯片的录音放音源程序。自动分段录音,可擦除。其音频数据存储采用SPI FLASH存储芯片-helios voice chip recording audio source. Sub automatic recording can be erased. Audio Data Storage their use SPI Flash Memory Chip
- 2022-03-21 08:47:50下载
- 积分:1