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- analog signals treatment 模拟信号处理
- Analog signal processing for Microprocessor based ? 微机控制仪表的模拟信号处理
- Stabilizing the MDAC’s analog signal is critical. 稳定MDAC的模拟信号是关键。
- Conversion of an analog signal to a digital signal, with steps between specified levels. 利用规定量化间隔,把模拟信号转化成数字信号。参阅quantization。
- Sampling time for all digital and analog signals is 10 msec. 采样时间为所有数字和模拟信号是10毫秒。
- A twisted pair has a bandwidth of up to 250 kHz for analog signals. 双扭线对于模拟信号可有高达250赫兹的带宽。
- This page will explain how analog signals vary with time and with frequency. 本单元将解释类比式讯号如何随时间和频率变化。
- A method of sampling and encoding analog signal to create a digital signal. 一种将模拟信号取样和编码从而产生数字信号的方法。
- If it is a low frequency sound, it is processed as an analog signal. 对低频声进行传统的处理。
- A device that senses and stores the instantaneous value of an analog signal. 一种检测和存储模拟信号瞬时值的设备。
- Pulse width modulation (PWM) is an analog signal level for digital encoding. 脉冲宽度调制(PWM)是一种对模拟信号电平进行数字编码的方法。
- The voltage of the analog signals in control and protection circuits are all below DC 24V. 控制和保护回路模拟信号的电压都低于24V直流。
- The analog signals must be converted to voltage signals suitable for conversion to digital form. 模拟信号须转换成适合于变换到数字形式的电压信号。
- Compensated neutron log (CNL) and other conventional logging analog signals, pulse signals can be acquired. 该系统可对岩性密度和自然伽马能谱进行多道幅度分析,并对补偿中子测井信号及所有井下常规模拟信号、脉冲信号进行数字化采集。
- The analog signals are transmitted over common wire to the demodulator, which convert them into digital signals. 模拟信号通过普通电话线传送到解调器上;解调器又将其转换成数字信号.
- The system can obtain directly current-voltape information measured by JP- 2 polarograph and analyze polarographic signals with modern signal treatment technology to obtain ion concentrations. 此微机系统可直接获取JP-2极谱仪测得的电流、电压信号,并用现代信号处理技术分析极谱信号,计算离子浓度。
- In computer technology, the larger the number of bits, the more exact the analog signals are. 在计算机技术之中,比特数越高表示模拟信号就越精确。
- The study of ECU is emphasis, to understand its basic structure, to analyze sensor input signal treatment circuit and execution unit drive circuit, to analyze microprocessor. So, basic design tactics of hardware system is get. 重点是电控单元的分析,了解电控单元的基本结构,对传感器输入调理电路和执行器驱动电路进行分析,对微控制器的型号进行分析,从而获得电控单元硬件的基本设计技巧。
- In order to implement real-time correction of distortion, encoder must encode the digital signals synchronously when decoder begins to decode the analog signals. 为了实现畸变的实时校正,要求解码器对模拟信号解码与编码器对数字信号编码必须同步进行。
- That technology is based on analog signals, which mimic the scenes and sounds observed by a camera and render these as continuous electronic waves. 该技术是以模拟信号为基础的,由摄像机模拟观测到的景物与声响并将其变为连续的电波。