所设计的GPS信号模拟器可以为GPS用户端设备的参数测量、软硬件调试、性能测试和评估等提供一个逼真的高动态信号环境。
The simulator designed can provide a realistic high-dynamic signal environment for parameters measurement, software and hardware debug, performance test and evaluation of GPS UE.
针对电场强度传感信号测量的特殊要求，研究了电场传感信号的光纤传输和智能测试系统。
The system of fiber optic transmission and intelligent test for the signal of electric field sensing is studied. In the system, the especial requests are considered.
针对电场强度传感信号测量的特殊要求，研究了电场传感信号的光纤传输和智能测试系统。
The system of fiber optic transmission and intelligent test for the signal of electric field sensing is studied.
在动态应变信号测试中，经常需要根据信号的幅值不断调整放大器的放大倍数，测量电路复杂，精度低。
Measuring the dynamic strain involves the constant modification of gain, as determined by the signal amplitude. This practice suffers from the complex test and the low accuracy.
N9000A CXA信号分析仪是x系列测试仪器中的一员，它是综合利用仪器、测量和软件进行信号分析的演进方法。
CXA N9000A signal analyzer is a member of the X series of test instruments, which is the comprehensive use of the instrument, measurement and software for signal analysis of the evolution method.
N9000A CXA信号分析仪是x系列测试仪器中的一员，它是综合利用仪器、测量和软件进行信号分析的演进方法。
CXA N9000A signal analyzer is a member of the X series of test instruments, which is the comprehensive use of the instrument, measurement and software for signal analysis of the evolution method.
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