• Each message is consumed by only one receiver in this model.

    每条消息仅被此模型中的一个接收方使用。

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  • In this case, the point-to-point messaging model is used where the sender and receiver of messages use the same JMS destination.

    在此例中,在消息发送方和接收方使用相同jms目的地的场合使用了点对点消息模型。

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  • This model from positioning results of the GPS receiver is simple and can make filtering accuracy higher.

    该模型直接从GPS接收机输出的定位结果入手,实时性好,滤波后定位精度得到提高。

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  • The mathematical model of the limited phase-sweeping radar using a single circuit monopulse receiver is introduced in the article.

    介绍了一种采用单路单脉冲接收机的有限相扫雷达的相控跟踪系统的数字模型。

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  • With a model for the ultrasonic signal, the requirement on receiver and transmitter performance and the detection accuracy of the bearings of an ultrasonic borehole televiewer are discussed.

    本文从超声波信号模型出发,对超声电视测井井下仪器的接收机、发射机的指标和方位检测精度进行了详细分析。

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  • A mathematical model of five degrees of freedom is established. And an automatic docking system with CCD auto-collimator, CCD signal receiver, embedded computer, and actuating mechanism is designed.

    建立了五个自由度偏差的数据模型,并设计出包括CCD自准直仪、CCD接收处理装置、嵌入式计算机和执行机构的自动对接系统。

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  • A mathematical model utilizing inlay method and radiation method was built on the basis of the analysis of cover effect of alarm receiver on alarm system of urban motor vehicles.

    根据对市区机动车辆报警系统中报警接收器覆盖效果的分析,应用嵌含法和辐射方法对报警接收器布局建立了数学模型。

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  • The optimum receiver performance of a hybrid pulse phase and position modulation(PAPM) over ultra-wideband(UWB) indoor fading channel model is analyzed.

    分析了UWB室内衰落信道模型下脉冲幅度位置混合调制(PAPM)最优接收机性能。

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  • The tapped delay model of the multi-path frequency selective fading channels as well as the diversity receiver technique is introduced, and the principles of RAKE receiver are described.

    本文首先讨论了移动通信信道的各种参数对信道估计的影响,介绍了频率选择性信道的抽头延迟线模型和分集接收技术,在此基础上阐述了RAKE接收机的原理。

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  • The paper analysis basic theorem of DLL in GPS receiver, simulate DLL using SPW software on SUN workstation, the model of each module and simulation result is presented.

    该文分析了GPS接收机中dll的基本原理,利用交互式仿真平台SPW在SUN工作站上实现了DLL仿真,给出了各模块模型和仿真结果。

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  • Based on the equivalent circuit model of a two-port optical receiver front-end, the relationship between the equivalent input noise current spectral density and the noise figure is analyzed.

    根据光接收机前端等效电路模型,建立了噪声系数与等效输入噪声电流谱密度的关系。

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  • The error model in UWB impulse quadrature demodulation receiver has been analyzed.

    对脉冲体制的超宽带正交解调接收机幅相误差模型进行了深入分析。

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  • In order to make a research on the software radio, this thesis focuses on key techniques for radio receiver including: DDC technology, the channelization model, modulation and demodulation algorithm.

    为了对软件无线电进行探索性研究,本论文主要研究了软件无线电接收机中的部分关键技术:包括数字下变频算法,多通道并行接收的信道化模型以及调制解调部分的实现。

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  • I proposed iterative processing techniques to improve multipath mitigation program, completed a navigation receiver iterative processing model of multipath mitigation structure.

    研究提出了迭代处理多径减轻技术改进方案,完成了导航接收机迭代处理多径减轻模型的搭建。

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  • In Berlo's model you will find the commonly used Source-Message-Channel-Receiver.

    在贝罗的模型中你会发现经常使用的信源、信息、通道、信宿。

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  • The method, which is used to design AGC model applied in HF digital receiver, is presented in this paper.

    相对于模拟硬件电路设计的AGC而言,采用了一种用于短波数字接收机中自动增益控制(agc)的设计方法。

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  • This paper introduces the project model integrating the course practical training of television receiver technology with secondary worker skill examination in electronics.

    采用电视接收技术课程实习与家用电子产品维修工中级工技能考核相结合的“双证融通”项目模式,在实践中取得了较好的教学效果。

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  • Then the receiver structure and mathematical model, signal collection chip and fpga-main implementation device of digital down conversion are introduced.

    接着介绍了接收机的构成和数学模型、采用的信号采集芯片及实现数字化下变频的主要器件—FPGA。

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  • Fitting process was used in the computation of statics of long and short wavelength in domains of common shot, common receiver, and common offset, and a near surface model was also established.

    该方法同时从共炮点域、共检波点域及共炮检距域,采用拟合法计算出短波长和长波长静校正并建立近地表模型。

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  • An equivalent disturbance model of the tanker's wake was developed and then the flight safety of the receiver aircraft was analyzed.

    建立了加油机尾流场的等效扰动模型,分析了受油机在尾流场中的飞行安全性。

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  • A whole model of 2d-cdma is presented in this paper and it function is showed by mathematical analysis of its transmitter and receiver.

    本文提出了一个较为完整的二维扩展频谱系统的总体模型,并通过对接收机和发射机的数学分析阐明了二维扩展频谱系统的基本原理。

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  • The utility model relates to a signalling device used for facilitating automobiles overtaking, which is composed of a transmitter, a receiver and a feedback signal lamp.

    一种汽车用超车装置由发射机、接收机反馈信号灯所组成。

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  • The creation of the mathematical model for the Augmented Satellite Navigation Receiver is mainly researched and the steps of calculation are also discussed.

    针对某卫星导航定位系统,着重研究了建立增强型接收机多模定位数学模型的方法,并讨论了定位解算的步骤。

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  • This thesis selects model GN-80 GPS receiver and SCM to design the sampling device. The high accurate time service is used to synchronize the sample clock signal to realize synchronous sampling.

    选用GN-80型GPS接收设备和单片微机进行电力系统状态变量同步采集终端的硬件设计,利用GPS的精确授时作为其同步时钟控制采样脉冲来实现同步采样。

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  • In order to meet the traceability of large attenuation, a new model PAS-1 attenuation measuring receiver and then a new national attenuation standard system are developed.

    为了满足大衰减量值的溯源,研制成功了新的PAS 1型衰减测量接收机和新的国家标准装置。

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  • The utility model is composed of a torsion frame, a housing, an upper cover, a guiding seat, a transmitter, an antenna and a receiver.

    它是由扭转框架、壳体、上盖、导向座、发射机、天线和接收机组成。

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  • Communication process model shown below, which includes seven elements sender, message, coding, channel, receiver, decoding and feedback.

    沟经过程板型如下所述图所示,它涵盖信息送出者、信息、编码、通道、接收者、解码、反馈等七个要素。

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  • 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.

    分析表明,该数学方法对所研制的无源接收机是实用的,经仿真试验证明是可行的,可大大提高增强型卫星接收机导航定位的可靠性。

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  • Under the situation of separated source and receiver, theoretical analysis and experimental research on acoustic scattering properties of some submarine model are made in this paper.

    本文对收发分置情况下,某潜艇模型的声散射特性进行了理论分析和实验研究。

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  • Under the situation of separated source and receiver, theoretical analysis and experimental research on acoustic scattering properties of some submarine model are made in this paper.

    本文对收发分置情况下,某潜艇模型的声散射特性进行了理论分析和实验研究。

    youdao

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