• 最后,还介绍中心波束边缘波束的增益测量

    Finally, the measured gain data for the central beam and the edge beam are presented.

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  • 增益测量可以采样间距直接增大,亦可有效地获得所需最大值

    In the gain measurement, the sample spacing can be enlarged directly, yet the required maximum remains unchangeable.

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  • VL为输出直流开环增益测量最小电压VOL输出所达到绝对电压最小值。

    VL is the minimum voltage level at the output in the dc-open-loop-gain measurement, and vol is the absolute minimum voltage level that the output can reach.

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  • 本文依据功率传输方程导出了在配条件下镜像测量增益简化公式,分析了失配对增益测量影响

    A simplified formula of the gain measurement by the image method is derived according to the power transmissions equation. The effect of mismatch on the gain measurement is analysed.

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  • 绝对准确度(ABSOLUTEACCURACY)-测量结果测量标准认定之间接近程度。准确度分成增益偏置二

    ABSOLUTE Accuracy - the closeness of agreement between the result of a measurement and its true value or accepted standard value. Accuracy is often separated into gain and offset terms.

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  • 利用反射镜信号增益系数进行了测量

    The small signal gain of the continuum was measured with the mirror.

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  • TO7007传感器进行雷电冲击响应特性实验研究最终计算得到雷电冲击测量增益

    The characteristics of the TO7007 sensor under thunder surge are also investigated, and the measurement gain of the TO7007 sensor is determined.

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  • 研究功率电磁脉冲测量技术,提出一种应用标准增益喇叭天线宽带数字示波器进行电磁脉冲辐射电场测量方法

    In order to study the measurement technique of high power electromagnetic pulse, standard gain horn and wideband digital oscilloscope are adopted to measure the electromagnetic pulse waveform.

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  • 利用可调谐二极管激光器为探测光源,直接测量了氧碘化学激光器增益线的精细结构及其各谱线所占比例

    We firstly measured gain spectra of chemical oxygen-iodine laser by a tunable diode laser driven by a signal generator and got relative percentages of gain spectra.

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  • 描述了测量连续波hf化学激光器信号增益空间分布装置

    An apparatus for measuring the spatially resolved small-signal gain of CW HF chemical lasers is described.

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  • 分析、设计了程控增益负反馈交流型电容测量电路

    A feedback ac capacitance measurement circuit of gain controllable is developed.

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  • 介绍如何克服单片机数据检测系统放大器增益漂移温度漂移测量精度影响

    This paper introduces how to prevent the deflection of gain and temperature in an amplifier from influencing the measurement accuracy of chip micro computer data detection system.

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  • 如果选择校验增益-委员会保证测量一致的。

    If you are referring to calibration and gain - the Committee is assuming that the axle being measured is uniform.

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  • 设计了一个测量放大器电路差动放大电路抑制电路、双端单端转换电路程控增益放大电路组成。

    A measurement amplifier circuit is designed, which consists of circuits of differential amplifier, a common-mode rejection, double-end and single-end conversions and programmed gain amplifier.

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  • 计算受激电子喇曼散射功率增益系数测量红外输出染料激光频率调谐的变化,其结果符合较好

    The calculation for the power gain factors and the measurment for the infrared output as a function of a dye laser tunning are made and both results are in good agreement.

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  • LRA实验装置测量喇曼增益系数实验。

    The experiment configuration of LRA and the experiment on measuring the Raman gain coefficient are discussed.

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  • 最后分别在常温低温下对放大器增益噪声进行了测量,研究低温下放大器性能的变化。

    Finally the amplifier's gain and noise have been measured desperately at room temperature and low temperature to research amplifier performance in low temperature.

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  • 通过对天线进行了波比、方向图、增益详细测量软件仿真结果进行了比对深入的分析。

    The detailed measurements of the antenna, including VSWR, directivity and gain are processed. The measurement results are compared with the electromagnetic simulation results and analyzed.

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  • 本文提出一种测量内腔式波导CO_2激光器信号增益饱和强度内部损耗方法

    A novel method is devised to determine the small signal gain, saturation intensity and internal losses of intracavity-waveguide CO2 lasers.

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  • 建立目标机动模型测量方程基础上运用修正增益扩展卡尔曼滤波(MGEKF算法实现机动目标进行定位与跟踪。

    On the basis of building target movement model and measuring equation, applying MGEKF algorithm, realizes the locating and tracking for mobile target.

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  • 简述了MD 1721型矢量示波器工作原理和自检方法微分增益失真dg和微分相位失真dp测量方法。

    This article simply introduces the work principles self-checking methods differential gain distortion DG differential phasic distortion DP of MD1721 Model Vector Oscollograph.

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  • 针对目前测量接口不足本文提出了集增益量程适应一体的智能自适应测量接口

    In the view of the deficiencies in current measuring interfaces, this paper puts forward an intelligent adaptive measuring interface with adaptive range and gain.

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  • 提出了一种功率宽带光源较精确测量光纤放大器信号增益方法

    In this paper, a method evaluating small signal gain spectrum of optical fiber amplifier only using a small power broadband light source was proposed.

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  • 现代功率测量中,射频脉冲峰值功率测量广泛应用于发射机的发射功率、微波接收机的灵敏度、放大器的增益测量方面。

    In modern power measurement, the measurement of the pulse of radio power has been widely used as the transmitter power, the delicacy of microwave receiver, the plus of amplifier and so on.

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  • 给出了CL—9喷管几个跃迁增益分布测量结果实验结果误差作了简单讨论

    The gain distribution of several transitions for nozzle CL-9 are obtained. A brief discussion on the experimental results and the relevant errors is given.

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  • 利用可调谐二极管激光器探测光源,测量超音速氧碘化学激光增益线增益线型。根据多普勒展宽,间接得到了超音速氧碘激光器的腔内温度

    A tunable diode laser was used to probe the gain spectra and profile of a supersonic COIL. The cavity temperature was obtained based on Doppler broadening.

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  • 实际上,进行这种测量时略微牺牲了PMT增益

    In effect, a slight amount of PMT gain is sacrificed to make the measurement.

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  • 测量结果存在的饱和光强、非输出损耗信号增益的三拟合问题转化为二数值问题。

    The ternary coupling problem about saturation intensity, non-output wasting and small signal gain in measured data was translated into a dualistic numerical problem.

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  • 给出了一个失配角锥喇叭增益测量结果标准增益符合很好

    The result of a mismatch pyramidal horn gain measurement is given, and it agrees well with the standard gain values published.

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  • 跟踪滤波器增益中引入测量噪声过程噪声的相关量和测量噪声之间的相关量,增加了描述传感器融合系统的信息量。

    The correlations between measurement noises and processing noises are added to the gain matrix of tracking filter, so information that can describe multi-sensors fusion systems is increased.

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