• A continuous wave titanium-doped sapphire laser pumped by argon laser is: 'reported.

    本文报导一种连续离子激光浦的掺钛蓝宝石激光器

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  • In addition, high temperature, continuous wave operation of the laser has also been achieved.

    此外高温连续运行设计目标达到

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  • Such as electro-optic sampling, a continuous wave electro-optic detecting system and so on.

    电光取样技术连续电光检测系统等等

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  • Frequency modulated interrupted continuous wave (FMICW) is chosen as the emphasis of this paper.

    本文选择调频中断连续(FMICW)作为研究重点

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  • The continuous wave DF/HF chemical laser is widely used in the field of industry and military affairs.

    燃烧驱动DF/HF化学激光器军事和工业领域有着比较广泛应用。

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  • Linear frequency-modulated continuous wave synthetic aperture radar (LFM CW SAR) imaging algorithm is studied.

    研究了线性调频连续sar的距离算法成像

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  • This technique can be applied to the automatic test system requiring the display of multi-channel continuous wave form.

    技术应用需要多通道连续波形显示自动测试系统中。

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  • A way to measuring the miss distance using echo signal from multifrequency continuous wave measuring radar is described.

    描述一种利用多频连续测量雷达回波信号进行事后脱靶量测量的方法

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  • This thesis introduces a series of low cost high precision Linear Frequency Modulation Continuous Wave (LFMCW) ranging radar.

    本文介绍成本高精度线性调频连续(LFMCW)测距雷达。

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  • In linear frequency modulated continuous wave (LFM-CW) radar the range resolution is determined by signal bandwidth and linearity.

    线性调频连续雷达中,距离分辨力线性调频信号带宽线性度等决定

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  • The Linear Frequency Modulated Continuous Wave (LFMCW) Radar has high theoretical range precision and can be used for range tracking.

    线性调频连续(LFMCW)雷达理论上很高测距精度用于对目标的距离跟踪

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  • The first part is the analysis of why the low altitude is limited in frequency modification continuous wave Doppler navigation radar.

    一部分分析调频连续多普勒导航雷达存在高度限制原因

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  • As a new kind of radar system, its inherent superiority of quasi-continuous wave system attracts extensive attention of the radar community.

    连续体制作为新型雷达体制以其固有优越性引起雷达界广泛关注

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  • From dressing effect optoacoustic Q-switched YAG pulse laser dressing is superior to conventional mechanical and continuous wave laser dressing.

    效果看,声光调qYAG脉冲激光修锐优于传统机械修锐连续激光修锐。

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  • This paper expouds the characteristics of quasi-continuous wave(CW) radar, and compares the pulse Doppler radar with CW radar and quasi-CW radar.

    阐述连续雷达特点,并脉冲勒雷达、连续波雷达准连续波雷达进行了比较,结果表明准连续波雷达优于脉冲多普勒雷达和连续波雷达。

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  • To confirm the utility of continuous wave Doppler echocardiography in assessing pulmonary artery wedge pressure in patients with mitral regurgitation.

    目的探讨连续多普勒超声评估二尖瓣返流患者肺动脉中的作用。

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  • The first is that Shanghai has seen a continuous wave of immigrants who have brought their own dishes with them which have subsequently been subsumed as our own.

    首先源源不断移民来到这里,他们带来了自己菜肴这些菜肴随后吸收了进来,就我们自己的上海菜一样。

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  • Methods Using color Doppler flow imaging to detect the pulmonary blood color and continuous wave Doppler echocardiogram to measure the pulmonary flow velocity.

    方法彩色超声观察心腔肺动脉内的血流颜色变化,并用连续多普勒超声测量肺动脉内血流速度

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  • Finally, the S-CDMA and the adaptive nonlinear filter techniques are used to restrain the impulse interference and the narrow-band continuous wave interference.

    最后,采取同步码分多址技术非线性适应滤波技术抑制冲击干扰窄带连续干扰。

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  • Thee first is that Shanghai has seen a continuous wave of immigrants who have brought their own dishes with them which have subsequently been subsumed asour own.

    首先,源源不断移民来到这里,他们带来了自己菜肴这些菜肴随后吸收了进来,就像我们自己的上海菜一样。 。

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  • The combination of frequency modulated continuous wave(FMCW)technology and synthetic aperture radar(SAR)techniques is often used to obtain ultra-high resolution.

    运动补偿问题制约机载调频连续合成孔径雷达FMCWSAR)实现超高分辨率成像的瓶颈。

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  • An X band low cost, simple and compact continuous wave Doppler radar is presented. The whole front end is designed using hybrid microwave integrated circuits (mic).

    本文介绍了一种X波段成本结构简单小型化连续多普勒雷达,雷达前端采用微波混合集成电路(mic)。

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  • A method for suppressing the interference of close-in targets for pseudo random code continuous wave (PRC-CW) radar is discussed to improve the radar's performance.

    提高随机连续(PRC - CW)雷达性能讨论了近距离目标干扰抑制方法

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  • The continuous wave radar is the main tracking equipment for trajectory observing at present. Estimation and calibration of system errors have important significance.

    连续雷达目前外火箭轨道测量主要高精度设备,用数学方法估计修正系统误差特别重要的意义。

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  • For a Doppler radar homing seeker with high pulse repetition frequency, the continuous wave approximation is not only simple, but also has a high calculation accuracy.

    对于使用脉冲重复频率的主动普勒雷达导引头,连续近似不仅计算相对简单而且可以给出较高的计算精度。

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  • Triangular frequency modulation continuous wave, combined with frequency domain matching, is adopted to solve the problem of range-velocity decoupling in LFMCW radars.

    LFMCW雷达检测运动目标,可以采用对称三角lfmcw信号通过配对实现动目标距离、速度耦合

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  • The importance of analyzing and processing continuous wave (CW) signals is described. The method of determining the performance of the CW signals frequency is introduced.

    叙述分析处理连续CW信号重要性并介绍测定CW信号频率特征的方法

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  • The differences between the ambiguity function of STMFCW signal and single slope linear frequency modulation continuous wave signal and pulse LFM signal are also discussed.

    阐明斜率线性调频连续信号脉冲LFM信号模糊函数区别

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  • Based on linear frequency modulation continuous wave (FMCW) technique, we have developed a distance measurement method for non contact and non integrating error measurement.

    给出种以频率调制连续FMCW技术为基础的进行接触、无累加误差和较大动态范围距离测量方法

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  • This paper describes the principle and realizing technique of measuring distance, for measuring distance fuze with the system of frequency modulation continuous wave (FMCW).

    论述主动调频连续(FMCW)体制测距引信实现精确测距原理及其实现技术

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