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编写一个函数,输入为偶数时,调用函数求,当输入为奇数时,调用函数1(利用指针函数)...
编写一个函数,输入为偶数时,调用函数求,当输入为奇数时,调用函数1(利用指针函数)-The preparation of a function, even when the input, call function for, when the input is odd, one function call (using indicator functions)
- 2022-11-27 05:15:02下载
- 积分:1
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在电子技术中,频率是最基本的参数之一,又与许多电参量的测量方案、测量结果都有十分密切的关系,因此频率的测量就显得更为重要。测量频率的方法有多种,其中电子计数器测...
在电子技术中,频率是最基本的参数之一,又与许多电参量的测量方案、测量结果都有十分密切的关系,因此频率的测量就显得更为重要。测量频率的方法有多种,其中电子计数器测量频率具有精度高、使用方便、测量迅速,以及便于实现测量过程自动化等优点,是频率测量的重要手段之一。在本次毕业设计中我们选择使用单片机来制作数字频率计,并在实际制作中采用了直接测频法。利用延时产生的时基门控信号来控制闸门,通过在单位时间内计数器记录下的脉冲个数计算出输入信号的频率,最终送入LCD中显示。这样制作出来的频率计不仅可以满足设计题目的参数要求,而且具有了单片机的稳定性和成熟性,且控制能力强,是一种低成本,高可靠的设计方案。-In electronic technology, the frequency is one of the most basic parameters, but also with a number of electrical parameters of the measurement program, the measurement results have a very close relationship between the frequency of measurement, therefore it is even more important. Measurement of the frequency of a number of means, electronic measurement of the frequency counter with high precision, easy to use, rapid measurement, and measurement is easy to realize the advantages of process automation is an important means of measuring the frequency of one. Graduates in this design we have chosen to make use of single-chip digital frequency meter, and used in the actual production of a direct
- 2023-01-08 22:50:02下载
- 积分:1
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脉冲
在基于脉冲的UWB系统中,采用瑞克接收机合并多径信号能量并进行相干检测,信道估计问题即估计多径信号的到达时间和幅度。在基于OFDM的UWB系统中,接收机根据信道频域响应对每个子信道进行频域均衡后进行相干检测,信道估计问题即估计信道频域响应。-Pulse-based UWB systems, rake receivers using the combined multipath signal energy and coherent detection, channel estimation problem that is estimated multipath signal arrival time and amplitude. OFDM-based UWB system, the receiver under the channel frequency response of each subchannel to frequency domain equalization after coherent detection, channel estimation problem that is estimated channel frequency response.
- 2022-10-21 18:40:03下载
- 积分:1
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firstwindow
为汇编初学者提供的保护模式下编程使用的代码,用来创建一个简单的窗口-firstwindow
- 2022-11-16 13:45:08下载
- 积分:1
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51汇编 三线驱动5片74HC595级联输出并由5片74HC165级联读回,proteus仿真
51汇编 三线驱动5片74HC595级联输出并由5片74HC165级联读回,有proteus仿真
- 2022-01-28 07:18:27下载
- 积分:1
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Info compilation manual .. is a practical tool for beginners ...
汇编速查手册..是初学者的实用工具-Info compilation manual .. is a practical tool for beginners ...
- 2023-08-13 03:00:03下载
- 积分:1
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API的说明 对UCOS的API介绍很详细 可以供嵌入式系统开发运用
API的说明 对UCOS的API介绍很详细 可以供嵌入式系统开发运用-UCOS API description of the API can be very detailed introduction for the use of embedded system development
- 2022-01-25 16:50:43下载
- 积分:1
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Decimal adder demonstration of the Ranger of the serial number of the swordsman...
十进制加法器 示范的的游侠的序号的的剑客骄傲 到家了库文件发动机阿拉斯加法律-Decimal adder demonstration of the Ranger of the serial number of the swordsman proud home of the library file engine Alaska law
- 2022-01-31 01:39:25下载
- 积分:1
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Enter the string from the keyboard using bios string showing the results of
从键盘中输入一串字符串用bios显示出结果-Enter the string from the keyboard using bios string showing the results of
- 2022-02-05 16:51:20下载
- 积分:1
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DOS 概述及入门及命令集锦
汇编程序(MASM)常见错误信息
DOS 概述及入门及命令集锦
汇编程序(MASM)常见错误信息-An overview and entry-DOS and command allehanda assembler (MASM) Common error messages
- 2023-05-15 02:45:02下载
- 积分:1