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发表在国际权威会议（IEEE主办）上的美国海军开发的AREPS软件的介绍-AREPS is the U.S. Navy’s designated software tool** for radar performance simulation and analysis. For well over 20 years it has been used to provide accurate propagation predictions in realistic refractive enviro
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把地理区域分成一个个小区，蜂窝系统在该区域内提供无线覆盖。把可用的频谱分成很多信道，每个小区分配一组信道。使用频分双工（FDD）。在小区间进行频率利用，N个小区构成一个簇，簇间进行频率复用。定义了传播特性（信道参数）以及同频小区的位置。信道的参数包括：小区半径，路径损耗指数，以分贝为单位的对数正态阴影的标准差，基站发射功率级，移动台发射功率级，每个小区的扇区数，扇区化天线的正反向比，要仿真的瞬时位置的组数，同频干扰阈值。-To a geographical area is divided int
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宋铮等 天线与电波传播 部分图形matlab程序代码-宋铮antenna and radio propagation, such as some graphics code matlab
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FEKO testing for antenna design. For ELG4104 antenna and propagation course lab.
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这个程序可以计算给定点处的小区信号范围覆盖。-is program computes a map of visibility from a selected point on a topography. It has been written to help the search for radio relay best location. Because it considers only direct line of sight, it gives a good estimation for
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MIMO wireless communication When we started thinking about writing this book, we had been working together for more
than five years on the borderline between propagation and signal processing. Therefore, it
is not surprising that this book deals
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Course outline of Wave Propagation and theory
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在3.49-3.51GHZ频段内的典型中国城市环境下，地面信号衰落仍服从经典的指数对数分布。在中度误差（σx =10.291）下，路损指数在3.1-3.7之间。半径2公里的小区内，RMS时延在3-4微秒之间；典型的办公室环境中，存在直达径时RMS时延小于0.1微秒。在城市环境中，多径现象很明显，主要由高层建筑物引起，并以簇的方式存在。在城市中低速移动条件下（接收机移动速度小于100 Km/h）某一强径的生存时间通常超过10分钟，但相对到达时间会发生滑动。单一小区内的传播环境具有一定相关性，如果存
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Computer application with implemented Okumura-Hata propagation prediction model and free space propagation loss model. Prediction code is used to predict outdoor propagation effect in any outdoor environment: urban, suburban, and rural. Application i
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antenna and signal propagation
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antenna and propagation
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antenna and propagation
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天线波阵子仿真与电波传播演示，含有对阵阵子，环形天线，惠更斯辐射源演示，天线增益，方向图乘积等多个程序-Antenna and radio wave propagation time around the simulation demonstration against time around with, loop antenna, Huygens sources demonstrate, the antenna gain pattern product, and other procedure
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天线与电波传播_宋铮_习题答案，考研必备，教师精选。-Antenna and wave propagation _ _ Song Zheng answers to exercises, PubMed necessary, the teacher selected.
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This file the descr iption of the information about the antenna and wave propagation.
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This paper provides an overview of research challenges and opportunities on mm-wave communication in the fifth generation (5G) mobile broadband networks. More specifically, different challenges, i.e. spectrum, propagation channel, cost and energy eff
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天线与电波传播入门级知识，供大家学习使用，我在学习测向时用到的-Antenna and Propagation entry-level knowledge for everyone to learn to use, I was finding in the study used
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《天线与电波传播》课本，供大家学习使用。- Antenna and Propagation textbook for everyone to learn to use.
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antenna and wave propagation lab manual used in the ab of antenna for the EC department in the 7th sem
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文件是 天线与电波传播 第3版 2017 的课件资源。
该书围绕天线与电波传播两大内容展开。全书共 14 章。前9章为天线部分，各章内容分别为：天线基础知识、简单线天线、行波天线、非频变天线、缝隙天线与微带天线、手机天线、测向天线、面天线、新型天线；后5章为电波传播部分，各章内容分别为：电波传播的基础知识、地面波传播、天波传播、视距传播、地面移动通信中接收场强的预测。(The document is the courseware resource of the third edition of
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