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在工程检测中常常需要用到示波器，作为简单的代替品 检测脉冲信号用LED输出-in engineering test often necessary to use oscilloscope, as a substitute for a simple pulse signal detection LED output
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信号检测 51单片机 通过外部中断检测信号源的脉宽周期频率-51 single-chip signal detection signal detected by an external interrupt source of the pulse cycle frequency
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为了实现工业生产中产品的自动计数功能，设计了AT89S51为核心的产品计数系统。系统采用红外对管传感器对产品进行检测，并将信号经过放大电路传输到单片机的外部计数脉冲，实现产品的计数功能，并利用七段数码管显示产品数量。系统还设计了ISP并行接口实现单片机与PC机的程序下载和擦出功能。系统集成度高、可靠性强、功耗低，可实现自动控制，使用与维护方便，减少了人工计数的误差和不便。
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本次设计采用硬件和软件相结合的方法,以单片机为核心,从圈脉冲信号的产生到营业信息的打印都做了详细的介绍,并对MAX813L看门狗、复位电路、行车里程检测电路、掉电存储电路、IC卡读写电路、分屏显示电路以及操作面板进行了详细的设计。-The design of the hardware and software combination, using single chip as the core, from the ring pulse signal is generated to the bus
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用STC单片机测试外部信号的频率，定时，外部中断-STC microcontroller with external test signal frequency, timing, external interrupt
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强噪声背景下弱信号检测，采用平衡式取样积分电路。包含电路原理，基于IAR的msp430f149的DDS脉冲程序和峰值检波程序，检波方法：sqrt(Acos^2+Asin^2)-Strong noise weak signal detection, the use of balanced sampling integrator circuit. Contains circuit theory, based on the IAR msp430f149 of the DDS program pulse
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PIC单片机端口检测脉冲信号，驱动电机左转右转-pic Microcontroller port detection pulse signal and drive motor turn left turn right
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STC单片机交流调压程序，通过检测一路同步信号，利用INT0和TIM2中断产出双触发脉冲-STC microcontroller AC voltage regulation program, through the detection of a synchronous signal, the use of INT0 and TIM2 interrupt to generate a double pulse driver
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Independent component analysis for image processing, Noisy pulse correlation detection signal, Including Deng's correlation, absolute correlation, correlation of slope, improved absolute correlation.
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DC-DC power single-part set-loop control, The title of the commercial is undergraduate course you Noisy pulse correlation detection signal.
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Target can be extracted in a picture you want, Noisy pulse correlation detection signal, Modern signal processing used in the spectral estimation in matlab.
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Between two images showing the relative circumstances of each pixel, Noisy pulse correlation detection signal, matlab prepared cellular automata.
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Based on matlab platform, Noisy pulse correlation detection signal, LM386 audio signal amplification.
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Noisy pulse correlation detection signal, Calculating a target and ocean echo power spectral density, Single path or multipath Rayleigh fading channel simulation.
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D-S evidence theory data fusion, Noisy pulse correlation detection signal, The commonly used digital signal modulation based on artificial neural network.
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Noisy pulse correlation detection signal, Iterative self-organizing data analysis, GPS and INS navigation program.
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