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PWM 码是一种脉宽调制码,它的组成为9MS 高电
平和4MS 低电平引导脉冲,16 位系统识别码
正码和8 位数据反码。我们要解的就数据码。一个PWM
码的0是由一个0.58ms的低电平和一个0.58ms的高电平
-code is a PWM pulse width modulation code, which is composed of 9MS to I and decent low-level guide pulse, sixteen sy
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TH-PPM(跳时脉冲位置调制)调制的超宽带脉冲形成的源代码-TH-PPM (TH pulse position modulation) modulation of the formation of ultra-wideband pulse source code
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C8051F340单片机红外遥控解码例程,适用常见的38kHz调制,32位脉宽调制的串行码遥控器。直接或少量改动后可用于C8051F系列其它单片机。,C8051F340 single-chip infrared remote control decoding routines for common modulation 38kHz, 32-bit pulse-width modulation of the serial remote control code. Directly or after
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LPC1768 PWM脉宽调制,源码。-LPC1768 PWM pulse width modulation , the source code.
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对TC9012 (长虹 K8B )遥控器的解码- 这种遥控码具有以下特征,采用脉宽调制的串行码
解码的关键是如何识别“0”和“1”,从位的定义我们可以发现“0”、“1”均以0.56ms的低电平开始,
不同的是高电平的宽度不同,“0”为0.56ms,“1”为1.68ms, 所以必须根据高电平的宽度区别“0”和“1”。
如果从0.56ms低电平过后,开始延时,0.56ms以后,若读到的电平为低,说明该位为“0”,反之则为“1”,-On the TC9012 (Changhong K
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pulse width modulation code using servo motor
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合众达开发板的基于dsp脉宽调制(pwm)源程序调试。-United Development Board of dsp-based pulse width modulation (pwm) source code debugging.
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使用STC12C5AXXS2的单片机实现准确的脉宽调制(PWM)。本程序演示在CCP0(P1.3)输出占空比可调的矩形波,使用单片机内部资源,主程序只需执行数条控制代码。-STC12C5AXXS2 use of single-chip pulse width modulation to achieve accurate (PWM). Demonstration of this procedure in CCP0 (P1.3) output with adjustable duty cycle r
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pulse width modulation controlled for 8-bit antrada give us a total of 255 possibilities. The continuous signal output will therefore be a value between the maximum and minimum voltage of the plate where you download the code, depending on these 255
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PCM 脉冲编码调制是Pulse Code Modulation的缩写。脉冲编码调制是数字通信的编码方式之一。主要过程是将话音、图像等模拟信号每隔一定时间进行取样,使其离散化,同时将抽样值按分层单位四舍五入取整量化,同时将抽样值按一组二进制码来表示抽样脉冲的幅值。-PCM Pulse Code Modulation is the abbreviation for Pulse Code Modulation. Pulse code modulation coding scheme is one o
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Implementation and Signal to Quantize noise ratio (SQNR) in Pulse code modulation using Matlab. Also compared A-law, u-law, companding.-Implementation and Signal to Quantize noise ratio (SQNR) in Pulse code modulation using Matlab. Also compared A-la
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the attached documents contian the pulse code modulation and cosian function source codes
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It is a matlab code for differential pulse-code modulation. and it is intended for 1-D signal.
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PCM通信系统脉冲编码调制的信源编码,可以运行,模拟PCM的编码的波形!-PCM pulse code modulation communication system source code, you can run, simulation of the PCM coding waveform!
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脉冲编码调制是数字通信的编码方式之一。主要过程是将话音、图像等模拟信号每隔一定时间进行取样,使其离散化,同时将抽样值按分层单位四舍五入取整量化,同时将抽样值按一组二进制码来表示抽样脉冲的幅值。(PCM pulse code modulation is one of the encoding methods of digital communication. The main process is to voice, image and other analog signal at a certa
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PCM通信系统脉冲编码调制的信源编码,可以运行,模拟PCM的编码的波形!(PCM pulse code modulation communication system source code, you can run, simulation of the PCM coding waveform!)
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Pulse code modulation
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es sobre pcm en matlab PCM
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matlab code for pulse code modulation
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差分脉冲编码调制(DPCM)的matlab模块仿真,实现抽样,量化,预测,编码并解码(The MATLAB module of differential pulse code modulation (DPCM) is simulated to realize sampling, quantization, prediction, coding and decoding.)
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