However, adding a switching system to facilitate the connection between the signal source and the measuring instrument also adds measurement uncertainties.
然而，在信号源和测量仪器之间通过切换系统建立连接会也会增加测量不确定度。
As an important class of hybrid dynamical systems, a switched system is composed of several continuous time subsystems or discrete time subsystems and the switching signal among them.
切换动态系统是一类重要的混合动态系统，它是由几个连续时间子系统或离散时间子系统及作用在其中的切换规则构成的。
On account of the average current control chosen in the APFC system, a large signal dynamic BUCBB model is built and all the switching elements replaced by dependent sources.
由于变换器工作在平均电流控制的APFC系统中，本文建立了BUCBB变换器的大信号动态模型，并将BUCBB变换器中的开关元件用受控源代替。
The system is composed of server, network switching, appling section , test section LED indicator , signal acquisition section , testing and controlling section and signal processing section etc.
系统由服务器、网络交换机、报检机、工位机、LED过程指示器、信号采集单元、检测控制单元及信号处理单元等组成。
Numerical results provide the theoretical basis for system design and signal processing at switching nodes in hybrid network.
模拟结果为系统设计和混合光网络交换节点信息处理提供了理论依据。
The system also comprises ambient light level sensing, video signal switching technology and power conversion circuitry.
该系统还包括环境光强度感觉、视频信号交换技术及能量转换电路。
This paper proposes a design scheme on multi-level switching. We provide a detail analysis about the defects of inherent signal crosstalk existing in Matrix system.
文中对矩阵系统所存在的固有的信号串扰缺陷进行了比较详尽的分析，提出了多级切换的设计方案。
This paper proposes a design scheme on multi-level switching. We provide a detail analysis about the defects of inherent signal crosstalk existing in Matrix system.
文中对矩阵系统所存在的固有的信号串扰缺陷进行了比较详尽的分析，提出了多级切换的设计方案。
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