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定时同步是UWB通信系统中至关重要的问题,定时偏差和抖动将严重影响接收机性能。一般定时同步分为捕获和跟踪两个阶段。在捕获阶段,要求接收机快速搜索信号到达时间,并...
定时同步是UWB通信系统中至关重要的问题,定时偏差和抖动将严重影响接收机性能。一般定时同步分为捕获和跟踪两个阶段。在捕获阶段,要求接收机快速搜索信号到达时间,并根据搜索结果调整接收机定时.-Timing Synchronization UWB communication systems is of vital importance to the issue, timing error and jitter will seriously affect the receiver performance. Timing Synchronization generally divided into two stages to capture and track. In the capture stage, the request receiver Quick Search signal arrival time, and adjust search results according to the receiver from time to time.
- 2022-04-06 16:01:27下载
- 积分:1
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24C02存储IC有2K的空间,可用于断电后程序的保存,这里提供读写程序...
24C02存储IC有2K的空间,可用于断电后程序的保存,这里提供读写程序-24C02 memory IC has 2K of space, can be used to save power after the procedure, here to read and write procedures
- 2022-03-25 10:31:17下载
- 积分:1
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用89C2051实现恒速控制,原理图、印刷电路板图、软件源程序
用89C2051实现恒速控制,原理图、印刷电路板图、软件源程序-To achieve constant speed control with 89C2051, schematics, printed circuit board diagram, software source code
- 2022-01-26 04:28:19下载
- 积分:1
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计算机通信中的实例程序和“要求”,要用的…
这是PC机间相互通信的例子,程序“require”为用查询方式实现,程序“interrupt”为 用中断方式实现-PC communication among the examples procedures "require" to be used for achieving and procedures "interrupt" for the use of interruption means
- 2022-01-21 06:20:53下载
- 积分:1
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在电脑上提示用户输入一个日期,接收用户信息…
在电脑上提示用户输入某一天的年月日,接收用户的信息后,然后算出输入的日期是星期几,并在屏幕上输出计算的结果。完成后进行下一次输入。-on the computer prompts the user to input a day date, the receiving user information, then calculate the date of importation of the week, and on the screen output of the calculated results. Upon completion of the next input.
- 2023-09-01 15:15:03下载
- 积分:1
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P1口的流水灯程序,先亮流水,后不亮流水,正反相对
P1口的流水灯程序,先亮流水,后不亮流水,正反相对-P1 mouth flow signals procedures and bright water, after failing to turn water, the relative pros and
- 2023-04-16 19:00:03下载
- 积分:1
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产生随机数并运算的程序等
产生随机数并运算的程序等-generated random number and Operational procedures
- 2023-03-10 05:00:03下载
- 积分:1
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RPR200测电机转速,相应值由3位LED动态显示
RPR200测电机转速,相应值由3位LED动态显示-RPR200 measuring motor speed, the corresponding value from the three LED dynamic display
- 2023-02-23 09:30:04下载
- 积分:1
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the code is mainly used in the real
本代码主要是用于在显示系统上实时显示:时,分,秒,-the code is mainly used in the real-time display system shows : when, minutes and seconds.
- 2022-05-16 12:18:28下载
- 积分:1
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这是一本经典教材《IBM PC 86X86汇编语言程序设计》和教案,我觉得写得不错,拿来和大家分享...
这是一本经典教材《IBM PC 86X86汇编语言程序设计》和教案,我觉得写得不错,拿来和大家分享-This is a classic textbook "IBM PC 86X86 assembly language programming" and lesson plans, I feel well-written, and we used to share
- 2022-03-10 10:16:42下载
- 积分:1