• 分析表明数学方法对研制无源接收机实用,经仿真试验证明可行的,大大提高增强型卫星接收机导航定位可靠性

    By analysis and simulation, the mathematical model is proved to be practicable for the Augment Receiver. It can improve the accuracy and reliability of the navigation fix.

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  • 本文提出用于地下成像地震方法分析方法中应用环境地震噪声作为地下散射体的照明

    An analysis of a passive seismic method for subsurface imaging is presented in which ambient seismic noise is employed as the source of illumination of subsurface scatterers.

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  • 评估方案进行计算,出抗无源干扰能力最大X跟踪波段雷达最大发现距离随箔条云距离及箔条云密度变化曲线,并分析结果

    And also calculates evaluation set. The density movement curve to the farthest discovering distance of X wave band radar is drawn and the result is analyzed.

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  • 观测分析定位跟踪系统的前提基础只有满足可观测条件才能系统进行正确求解

    Observability analysis is the basic and prime task in passive localization and tracking system, for only when the system is observable, it can be determined with unique and definite solution.

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  • 本文分析光纤无源器件使用自聚焦透镜产生耦合损耗原因提出了解决办法

    This paper analyses the causes of coupling loss produced by self-focusing lens used in passive fiber components, solutions are proposed to such causes.

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  • 本文扼要介绍新型高效无源网络GPON技术特点和相关技术做了分析

    The paper briefly introduced a new broadband access network technology, GPON technology, and analysed the key techniques to achieve it.

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  • 分析gto内部机理基础无源器件建立了GTO门极模型

    The gate model is formed with passive devices on the basis of analyzing the internal mechanism of GTO.

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  • 并且分析了各种交流电机pch系统模型特性包括能量平衡特性,耗散特性,无源特性等等

    We analyzed the characteristics of the PCH model of ac machine. These included: energy balance, dissipation, passivity etc.

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  • 研究结果空间无源对抗系统设计对抗效果分析具有参考意义

    The results of the research have reference significance in the design of space passive countermeasure system and the analysis of the countermeasure affection.

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  • 针对光波导电场传感器工作特点,分析电场传感器工作点传感灵敏度线性动态范围影响

    For passive working electric field sensors, the effects of bias point on the performances including sensitivity and linear dynamic range are analyzed.

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  • 根据分析理论针对北斗导航定位系统初始问题提出了一种基于小波分析信号特征提取算法

    According to wavelet analysis theory, a signal picking up algorithm based on wavelet analysis is proposed to solve problem of passive CNS initial frequency calibration.

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  • 详细分析箔条干扰基本性质特性介绍雷达干扰物效果检测技术,综述雷达无源干扰物的发展趋势

    This paper analyzes the basic features and characteristics of chaff, describes the radar testing technologies of such passive jammers, and discusses the development trend of these jammers.

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  • 通过滤波滤波特点分析,本充电机采用无源滤波技术

    The passive filtering technology is used after analyzing the features of passive filtering and active filtering.

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  • 最后本文简要地分析了基于模拟电视信号无源探测性能定位精度,并分别基于数字电视信号的无源雷达系统的相应性能作了比较。

    Last, after analyzing signal characteristics and locating performance of analog TV, its detecting characteristics and locating performance are compared with those of HDTV signal.

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  • 目前正在重建原始尺寸会议非常严格无源之家效率标准没有复杂前期分析目的

    It is now being rebuilt with the original dimensions and with the goal of meeting the very stringent Passive House efficiency standard but without the complex upfront analysis.

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  • 系统地介绍了国内外近年来无源定位技术定位各种方法定位算法特点进行分析

    All kinds of methods and algorithms of single station and multi-station location in passive location technologies are systematically introduced, and their characteristics are analyzed in this paper.

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  • 该文分析新兴lgs压电晶体高温SAW特性讨论了高温线无源传感方面的应用途径关键问题

    In this paper, the HT and SAW properties of LGS are analyzed, and the methods and key questions about its application in HT wireless passive sensor are discussed.

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  • 分析GPS信号特性基础上,利用GPS进行舰船目标无源探测进行了分析研究。

    With the analysis of the feature of GPS signal, passive detecting for ship objects using GPS signal is studied in this paper.

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  • 最后各个模块电路以及完整无源射频标签电路进行测试分析

    In the end, measurements and results analysis on some modules and RFID transponder are introduced.

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  • 滤波器滤波器串联而成混合型滤波器性能进行了分析

    This paper presents the performance analysis of a hybrid filter composed of a passive and active filters connected in series.

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  • 综合分析无源器件测试内容及测试方法

    The method of the passive optical component testing was analyzed.

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  • 无源定位技术基本工作原理及其定位精度进行分析

    This paper analyzed the basic work principle of single observer passive location technology, and it also analyzed the location accuracy.

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  • 分析干扰无源干扰分别采取制式干扰、欺骗式干扰对对空雷达影响途径。

    This paper analyzes the effect of active and passive jamming which adopt suppressive and deceive jamming to airborne radar.

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  • 类似控制系统中,无源网络通常用来分析补偿的重要形式

    In analog control system, passive and active electrical networks are usually applied to realize these very important forms of compensation.

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  • 这里采用模式分析有限元混合方法分析多层无源电路

    The technique facilitates the modeling of multilayered passive circuits using the hybrid mode matching and finite element method (MM/FEM).

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  • 分析通用硬件平台结合软件设计表面谐振无源线传感虚拟仪器系统

    A virtual instrumentation system for wireless sensing using passive surface acoustic wave sensors is presented. It is designed in light of software on common hardware platform.

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  • 分析谐波励磁两种方法

    Active and reactive methods for generate harmonics for exciting were introduced.

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  • pfc电路、有级PF c电路级PF C电路进行分析性能比较,指出它们分别适用场合。

    Passive Power factor correction circuit, two-stage and single-stage APFC circuits are researched, which applications are given by comparison of their performance.

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  • 可观测性分析定位跟踪系统前提基础

    Observability analysis is the basis and prime task in a passive location and tracking system.

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  • 可观测性分析定位跟踪系统前提基础

    Observability analysis is the basis and prime task in a passive location and tracking system.

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