快速检测特性可以通过输出四位输入电平信息实现快速检测超量程输入，并且延迟非常短。
The fast detect feature allows fast overrange detection by outputting four bits of input level information with very short latency.
比特软信息提取技术是针对多电平调制与二进制译码的结合而采用的一种方法。
The soft symbol to bit mapping technique is an effective way to combine the multilevel modulation and binary decoding.
详细信息，参见IOLS静态低电平输出电流。
See IOLS static low-level output current for further information.
Keithley的《低电平测量手册》提供了关于使用同轴电缆和同轴三芯电缆的更多信息，包括低噪声电缆，以及电缆和连接器成套件。
Keithley's low Level Measurements Handbook provides more information about using coaxial and triaxial cables and connectors, including low noise cables, and cable and connector assembly.
模拟时域，或波形。模拟时域信号不同于其他信号，它通过信号电平传输有用的信息，而这些电平时随时间变化的。
Analog time domain, or shape, signals differ from other signals in that they convey useful information not only in the signal level, but also in how this level varies with time.
动载体光电平台具有强时效性、高准确度、机动灵活、针对性强的特点，是获取信息的有效手段。
The optoelectronic platform on moving vehicle is an effective method to acquire the image information because of such characteristics as good real-time, accuracy, agility and pertinence.
正是这种被称为信噪比的东西，即真实信号与噪声的关系引起了通信工程师的极大的兴趣。从本质上讲，如果信号比噪声电平大得多，则信息的传输是完美的。
It is the relationship of the true signal to the noise signal, known as the signal-to-noise ratio, which is of the most interest to the communication engineer.
正是这种被称为信噪比的东西，即真实信号与噪声的关系引起了通信工程师的极大的兴趣。从本质上讲，如果信号比噪声电平大得多，则信息的传输是完美的。
It is the relationship of the true signal to the noise signal, known as the signal-to-noise ratio, which is of the most interest to the communication engineer.
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