signal analyzer的例句大全

A method is presented, which can conduct automatic data acquisition, vibration analysis and formation of data base by means of the computer connected with vibration instrumentation, tape recorder and signal analyzer in the aero-engine test cell.

介绍了利用航空发动机台架试车的振动测试仪器、磁带记录仪、信号分析仪与计算机联机，对其振动数据进行自动采集、分析处理建库。

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Signal Analyzer Design of CW Ranging Radar and Study for Relation Theory and Algorithm

连续波测距雷达信号分析器设计及相关理论与算法研究

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Finally, an example of noise removal is given to show the application of the signal analyzer.

最后以HHT去噪为例，介绍了基于HHT的非平稳信号分析仪的应用。

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virtual volume signal analyzer based on sound card

基于声卡虚拟音频信号分析仪设计

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The paper primarily introduces the measurement principle and function of the vector signal analyzer.

本文主要介绍了矢量信号分析仪的测量原理及测量功能.

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This paper discusses design of hardware circuit of the vector signal analyzer including the design scheme.

从硬件和软件两个方面论述了矢量信号分析仪的设计.

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analysis of power level of source signal and calibration uncertainty in use of spectrum analyzer

采用频谱分析仪测量信号源功率电平及校准不确定度

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The system can work as an oscillograph, signal generator, FFT analyzer and digital tape recorder, which can be widely applied to the domain of aeronautics, astronautics, mechanics, civil engineering, vehicle, chemical industry, etc.

系统集成了示波器、信号发生器、FFT分析仪以及数字磁带记录仪等功能，能广泛应用于航空、航天、机械、土木、车辆、化工等领域。

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In order to verify the theoretic derivation, amplitude characteristics of the device are measured by network analyzer and disposed by gate function for triple-transit, quintuple-transit signal.

采用网络分析仪测量了S型声表面波器件的幅度特性，同时，由门函数处理后获得其三次和五次渡越反射信号的幅度特性以验证理论推导的正确性。

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Logic Analyzer Applied to Multi-channel High-speed Logic Signal Acquiring and Analysis

Tektronix逻辑分析仪用于高速逻辑信号采集与分析

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It used the integrating sphere as the standard light source, and adopted the logic analyzer analyzing the output digital signal, and the receiving illumination curve of CMOS sensor was gotten.

利用积分球作标准光源，并用逻辑分析仪作数字输出信号的分析统计，测出CMOS传感器光照度接收曲线。

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Scalar network analyzer is not only practical in wireless radio frequency ( RF) component measurement and the measurement of device linearity can also be applied to the measurement of materials and signal integrity.

标量网络分析仪不仅应用在无线射频（RF）元件测量和设备线性特性测量等方面还可以应用于材料及信号完整性的测量。

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PC-based High Resolution Spectrum Analyzer for Low Frequency Signal

高分辨率PC虚拟低频频谱分析仪的设计

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A digital spectrum analyzer was designed by the authors. It is a personal instrument of new generation. It obtains the spectrum for a signal by adopting fast Fourier transform ( FFT) algorithm which is radix& 2 in time sampling.

作者所研制的数字频谱分析仪是新的一代个人仪器，它采用基2时间抽取的快速傅里叶变换（FFT）算法来获取信号的频谱，实现了信号的非实时频谱分析。

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The developed module are the arbitrary waveform generator based on DOS ( Direct Digital Synthesizer) technology as a signal source of testing system and the common testing device such as virtual spectrum analyzer-, virtual digital storage oscilloscopes virtual frequency counter etc.

所开发的模块有，采用DDS技术实现的任意波形发生器作为测试系统中的信号源，以及常见的信号测量设备，如虚拟频谱分析仪，虚拟数字存储示波器，虚拟频率计数器等虚拟仪器。

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A power line harmonic analyzer based on industrial PC is introduced. The system structure, the basic circuit design of signal pre processing card, the basic HW and SW composition of data acquisition card, and the system software design are described.

介绍了用PC机组成的电能质量分析仪的整体构成，信号预处理卡的基本电路设计，数据采集板的基本软、硬件结构及整个系统的软件设计。

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Secondly, experiments were made to analyze the effect of the wheel damper, we used the system composed of a self-made pendulum, three acceleration sensors, a four-channel charge amplifier, a sound level meter, a signal collection analyzer and the DASP software.

其次，对车轮阻尼器的降噪效果进行实验分析。实验采用激振单摆、加速度传感器、电荷放大器、声级计、智能信号采集处理分析仪以及DASP软件组成的测试系统。

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Practice of A1 interface signal in CDMA mobile signaling analyzer

CDMA移动信令分析仪中A1接口信令的实践

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the research of the stationary signal transitive equation and some design problems of time double beam infra-red gas analyzer

时间双光路红外线气体分析仪的稳态信号传递方程及若干设计问题的探讨

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the design of real-time frequency spectrum analyzer for hf signal

短波信号实时频谱分析仪设计

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