ERC-244各种各样的模拟和/或数字电路都与Ovation系统的安装。有低电平电压电路、高电平电压电路,传输信息的电路,以及传输电力的电路。这些电路可分为两类:产生噪音的电路和对噪音敏感的电路。噪声问题通常发生在传输模拟电压、电流和其他测量值或数字信息电压、电流和其他测量值的时候。其他测量值或数字信息开/关条件、脉冲序列或类似的数时,会出现噪音问题。这些电路中的信号所携带的信息这些电路中的信号所携带的信息在传输过程中可能会失真,而错误可能会导致这种失真可能导致错误。传输信息的信号和接收信息的信号之间的差异被称为噪声的差异被称为噪声。噪声本节中简要介绍的噪声小化技术主要是通过消除噪声,或者是在接收到的信息中消除噪声来防止错误。噪声,或者在不可能消除噪声的情况下,采取步骤减少其影响。步骤来减少其影响。自然信号属性如数字信号的峰值或信号传输过程中产生的条件在信号传输过程中产生的条件如模拟信号的电压被用于使信号中的所需信息看起来与噪声不同。噪声因此,从噪声信号中恢复正确的信息取决于从所需信息中减去噪声的能力。
Various analog and/or digital circuits of ERC-244 are installed in conjunction with Ovation systems. There are low-level voltage circuits, high-level voltage circuits, information transmission circuits, and power transmission circuits. These circuits can be divided into two categories: circuits that generate noise and circuits that are sensitive to noise. Noise problems usually occur when transmitting analog voltage, current, and other measured values or digital information voltage, current, and other measured values. When other measurement values or digital information are turned on/off, pulse sequences, or similar numbers, noise issues may occur. The information carried by the signals in these circuits may be distorted during transmission, and errors may lead to this distortion. The difference between the signal transmitting information and the signal receiving information is called noise. The noise reduction techniques briefly introduced in this section mainly prevent errors by eliminating noise or by eliminating noise in the received information. Noise, or in cases where it is impossible to eliminate noise, take steps to reduce its impact. Step by step to reduce its impact. Natural signal properties such as the peak value of digital signals or the conditions generated during signal transmission. The conditions generated during signal transmission, such as the voltage of analog signals, are used to make the required information in the signal appear different from noise. Therefore, restoring correct information from noisy signals depends on the ability to subtract noise from the required information.
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