• Based on the transmitted field the characteristic of interference and sensing between two modes is investigated and point out the disciplinarian of far field two-lobe radiation patterns.

    建立在光纤中传输模场的基础上,研究了两模间干涉特性和传感特性,指出了远场两瓣光斑的动态变化规律。

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  • Smart antennas and interference cancellation are two different kinds of schemes to restrain multi-access interference, and each has its characteristic and defect.

    智能天线和干扰消除技术是从不同角度抑制码分多址系统多址干扰的方法,二者各有其特点及不足之处。

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  • The pretreatment conditions of sample, background absorption interference, the detection limit and characteristic concentration were investigated.

    对样品处理条件、背景吸收干扰、出限及特征浓度进行了考察。

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  • Conducting Electromagnetic Interference (EMI) in switching power supplies caused by parasitic parameters and transient characteristic of power electronic elements is studied in this paper.

    研究了开关电源中印刷电路板寄生参数及功率器件瞬态特性产生的传导电磁干扰现象。

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  • The pretreatment conditions of sample, chemical interference, detection limit and characteristic concentration were studied.

    对样品处理条件、化学干扰、检出限及特征浓度进行了考察。

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  • The wide angle spectrum characteristic of polarization interference filter (PIF) is key to the design and manufacture.

    偏振干涉滤光片宽角度光谱特性是设计研制中的关键。

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  • Compared with conventional interference mode, the interrupted-sampling and repeater jamming (ISRJ) is more effective for LFM radar, because of using matching filter characteristic smartly.

    相比于传统的干扰样式,间歇采样转发干扰能够巧妙利用脉压雷达的匹配滤波特性,对线性调频脉压雷达产生更有效的干扰。

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  • The deduced result shows that the non-ideal group delay characteristic of BPF will cause interference on the output signal of the OFDM system.

    通过理论推导得出非理想的BPF的群时延特性,对系统输出信号会造成干扰。

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  • The vibration characteristic of loudspeakers is investigated experimentally, based on the self-mixing interference effect of semiconductor laser diode.

    基于半导体激光器的自混合干涉效应,通过实验研究了扬声器的振动特性。

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  • The principle and characteristic of excited light source, interference optical filter, transmission optical fiber and optical detector are discussed.

    论述激发光源、干涉滤光片、传输光纤、光探测器的原理及特性。

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  • The characteristic of aplanatic system shows that non-aplanatic point imaging can produce aspherical holographic interference for high resolution zone plate fabrication used for X-ray imaging.

    利用这种特性可以产生制作高分辨率X射线波带板所需的两束非球面波。

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  • Through analysis and experiment, results show that the accelerometer has characteristic of high sensitivity and lower cross interference, and can meet the needs of expected design.

    经分析和试验结果表明:该加速度计具有灵敏度较高、交叉干扰小,完全满足预期设计要求。

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  • Puts forward a simple method to demarcate the input output characteristic and resolution of the measurement system of heterodyne interference.

    结合某一外差干涉测量系统,提出了一个对测量系统的分辨力、输入输出特性进行标定的简单易行的方法。

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  • The all-dip migration using ladder difference scheme not only effectively removes cross-interference but also preserves amplitude characteristic of steep-dip reflections.

    其中阶梯型全倾角偏移既能有效地消除交叉干扰,又能保持大倾角反射波的振幅特性。

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  • As a result of it, the control algorithm in the article enhances the dynamic quality of large-delay object, and excels PID control in the anti-interference characteristic and robustness.

    结果表明,本文提出控制方法,使大迟延对象的动态品质提高,并且在抗干扰性和鲁棒性上要优于PID控制。

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  • The characteristic of self mixing semiconductor laser, which can predigest the light path structure of the interference system, is introduced.

    利用自己混合型半导体激光器的特点 ,大大简化了干涉系统的光路结构 。

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  • According to the characteristic of north seeker, some measures of anti-interference and digital filter method are taken. All demands have already been satisfied.

    针对寻北仪的特点,提出相应的抗干扰措施及滤波算法。

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  • It has characteristic of simple circuit, strong anti-interference, high gathering precision, powerful function etc.

    具有电路设计简单、抗干扰强、采集精度高、功能强大等特点。

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  • The un-ideal characteristic of the receiver filter leads to inter-system interference inevitably in the multiple systems coexisting scenery.

    在两个或多个邻频的通信系统共存的场景中,接收机滤波器的非理想性将不可避免地引入系统间的干扰。

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  • The un-ideal characteristic of the receiver filter leads to inter-system interference inevitably in the multiple systems coexisting scenery.

    在两个或多个邻频的通信系统共存的场景中,接收机滤波器的非理想性将不可避免地引入系统间的干扰。

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