摘要翻译：
非正交多址(NOMA)是一种支持大规模连接和更有效地利用无线资源的技术。针对5G新无线(NR)标准，提出了许多新的NOMA方案。在本研究中，我们针对不同的军事通信场景评估了各种5G NOMA方法。首先描述了每种评估方案的基本原理，然后在不同的信道模型下，研究和比较了它们在不同系统参数如频谱效率、过载因子和天线数目下的性能。最后，我们在仿真的基础上，对评估方案在考虑的军事场景中的适用性进行了讨论和见解。
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英文标题：
《Evaluation of 5G New Radio Non-orthogonal Multiple Access Methods for
  Military Applications》
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作者：
\c{C}a\u{g}r{\i} G\"oken, Alptekin Y{\i}lmaz, Onur Dizdar
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最新提交年份：
2019
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分类信息：

一级分类：Electrical Engineering and Systems Science        电气工程与系统科学
二级分类：Signal Processing        信号处理
分类描述：Theory, algorithms, performance analysis and applications of signal and data analysis, including physical modeling, processing, detection and parameter estimation, learning, mining, retrieval, and information extraction. The term "signal" includes speech, audio, sonar, radar, geophysical, physiological, (bio-) medical, image, video, and multimodal natural and man-made signals, including communication signals and data. Topics of interest include: statistical signal processing, spectral estimation and system identification; filter design, adaptive filtering / stochastic learning; (compressive) sampling, sensing, and transform-domain methods including fast algorithms; signal processing for machine learning and machine learning for signal processing applications; in-network and graph signal processing; convex and nonconvex optimization methods for signal processing applications; radar, sonar, and sensor array beamforming and direction finding; communications signal processing; low power, multi-core and system-on-chip signal processing; sensing, communication, analysis and optimization for cyber-physical systems such as power grids and the Internet of Things.
信号和数据分析的理论、算法、性能分析和应用，包括物理建模、处理、检测和参数估计、学习、挖掘、检索和信息提取。“信号”一词包括语音、音频、声纳、雷达、地球物理、生理、（生物）医学、图像、视频和多模态自然和人为信号，包括通信信号和数据。感兴趣的主题包括：统计信号处理、谱估计和系统辨识；滤波器设计；自适应滤波/随机学习；（压缩）采样、传感和变换域方法，包括快速算法；用于机器学习的信号处理和用于信号处理应用的机器学习；网络与图形信号处理；信号处理中的凸和非凸优化方法；雷达、声纳和传感器阵列波束形成和测向；通信信号处理；低功耗、多核、片上系统信号处理；信息物理系统的传感、通信、分析和优化，如电网和物联网。
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英文摘要：
  Non-orthogonal multiple access (NOMA) is an enabling technique to support massive connectivity and utilize the radio resources more efficiently. A number of novel NOMA schemes have been proposed for 5G New Radio (NR) standards. In this study, we evaluate various 5G NOMA methods for different military communications scenarios. First, we provide the description of basic principles in each evaluated scheme, then we investigate and compare their performances under different system parameters such as spectral efficiency, overload factor and antenna numbers in various channel models. Finally, we provide the discussions and insights on the suitability of the evaluated schemes for the considered military scenarios based on simulations.
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PDF链接：
https://arxiv.org/pdf/1805.01125