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这是一本关于电子情报雷达信号分析的电子版,主要内容包括电子情报的特征和基础、模拟和数字系统的信噪比考虑、信号功率、极化、波数分析、天线扫描分析、脉内分析、脉冲重复间隔分析、载频分析、脉冲串去交错、确定elint参数的极限以及elint数据文件
-This is an electronic intelligence on the radar signal analysis of the electronic version, the main contents include the char
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桂林工学院电阻率、极化率反演系统试用版(浙江大学专用)-Guilin Institute of Technology resistivity, polarization inversion system (Zhejiang University, Private)
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从白光干涉的基本理论出发,分析了双折色散对偏振祸合测试的影响,提出了提高偏振祸合测试最大测量长度的频域分析的方案。在实验室已研制出的分布式偏振祸合测试仪的基础上,搭建了频域分析的系统,完成了LabVIEW软件系统的设计,进行了白光干涉光谱算法的研究。同时实验验证了有关频域理论的理论分析,计算出了被测保偏光纤祸合强度,延长了偏振祸合测试的距离。-White light interference from the basic theory, analysis of the dispersion on
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带有偏振模色散的光纤系统中基于lms算法的前馈均衡补偿系统-Optical fiber with polarization mode dispersion system lms algorithm based on feed-forward compensation system balance
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分析和讨论了频率复用通信系统带来的交叉极化干扰问题,也是卫星移动通信系统的关键技术之一,对工程人员有很大的指导意义。-Analysis of the cross-polarization interferencein the frequency re-use communication system. It s one of the core technique for mobile satcom. It s a good instruction for engineers.
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基于雷达系统所做的极化对消仿真,给出了简单明了的具体程序,并对结果进行画图。-Polarization radar system based on consumption simulation done, given the simplicity of the specific procedures and the results were drawing.
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可以考虑利用FPGA来构成系统检测获取偏振图像的Stokes矢量,而
由Stokes矢量来计算偏振角利用FPGA实现就比较复杂,往往又利用软件来实现,这
与最初利用FPGA硬件实现偏振图像的Stokes矢量计算达到实时性要求的初衷不符,
因此有必要设计出一种利用FPGA来硬件实现actan函数的计算的方法。
-Can be considered to constitute a system test using FPGA to obtain polarization images
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2×2双极化MIMO系统容量随交叉极化鉴别率的变化-2 x 2 dual polarization multiple-input multiple-output (MIMO) system capacity with cross polarization discrimination rate of change
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八木天线无论作为单元还是阵元,以其结构简单、造价低廉、应用灵活在实践中获得了广泛的应用。其中包括用作室内外移动通信系统网络覆盖工程中的施主天线和电梯井、隧道、长廊等场合的重发天线。2002年3月25日,“神舟三号”发射升空,八木天线经过线性极化形成三个极化面,其中一个极化面垂直于另外两个相互平行的极化面。其工作原理是:以两个平行面天线作为干涉仪,而与这两个面垂直的极化面用以判定所接收电波的极化程度,通过三角波形的测量可以计算出所截获电波的方位八木天线有着很广泛的应用,比如在军事方面、日常生活方面
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偏振复用正交相移监控通信系统信噪比理论值计算-Polarization multiplexed quadrature phase shift monitoring communication system signal-to-noise ratio theoretical value
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通信系统中极化码的构造和仿真,不过要安装IT++库才能运行-Polarization code communication system construction and simulation, but the library in order to run to install IT++
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分析和讨论了频率复用通信系统带来的交叉极化干扰问题,也是卫星移动通信系统的关键技术之一,对工程人员有很大的指导意义。-Analysis of the cross-polarization interferencein the frequency re-use communication system. It s one of the core technique for mobile satcom. It s a good instruction for engineers.
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分析和讨论了频率复用通信系统带来的交叉极化干扰问题,也是卫星移动通信系统的关键技术之一,对工程人员有很大的指导意义。-Analysis of the cross-polarization interferencein the frequency re-use communication system. It s one of the core technique for mobile satcom. It s a good instruction for engineers.
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An ECG is used to measure the heart’s electrical conduction system.[4] It picks up electrical impulses generated by the polarization and depolarization of cardiac tissue and translates into a waveform. The waveform is then used to measure the rate an
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讨论了雷达基本概念和技术原理,具体描述了雷达截面、极化、匹配滤波器和雷达模糊函数及雷达波传播的最新进展,并给出了PRN 码,多径和折射、高距离分辨率、杂波和MIT处理的有关内容。新版增加了更多习题,包含丰富的MATLAB程序代码可用于雷达系统的分析和设计,具有很高的实际应用价值。(Discuss the basic concept and principle of radar technology, describes the latest progress of radar cross sec
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实现了5G移动通信系统中的极化码编码和译码算法。(The polarization code and decoding algorithm of 5G mobile communication system are realized.)
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极化码系统完整仿真,针对不同信道实现的对比(Polarization code system complete simulation, comparison for different channels.)
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极化码(基于巴氏参数构造)的编译码工程,内包含系统极化码以及非系统极化码的编译码工程。(The encoding and decoding engineering of polarization code (based on the construction of PAP parameters) includes the encoding and decoding engineering of system polarization code and non system polarizatio
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This setup illustrates the principle of coherent detection and digital signal processing (DSP) for a coherent 112Gb/s QPSK signal. The system performance is limited by noise (added in front of the receiver), chromatic dispersion and PMD (taking place
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