Independent Calculation of Move Lists for Incumbent Protection in a Multi-SAS Shared Spectrum Environment

Michael R. Souryal; Thao T. Nguyen

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Independent Calculation of Move Lists for Incumbent Protection in a Multi-SAS Shared Spectrum Environment

机译：在多SAS共享频谱环境中的现任保护的移动列表的独立计算

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In the 3.5 GHz Citizens Broadband Radio Service (CBRS), secondary users are managed by spectrum access systems (SASs) to protect incumbents from interference. Current practice requires each SAS to exchange detailed user information with other SASs, and to use a common algorithm to suspend transmissions so that an aggregate interference percentile is below a predefined threshold. We propose a simplified method that utilizes a tight bound on the aggregate interference distribution. Simulation results show that the proposed approach trades off a marginal reduction in spectral efficiency to greatly simplify incumbent protection procedure, allowing each SAS to independently manage its users.

机译：在3.5 GHz公民宽带无线电服务（CBR）中，辅助用户由Spectrum Access系统（SASS）管理，以保护现有人免于干扰。当前的实践需要每个SA与其他SASS交换详细的用户信息，并使用常用算法暂停传输，使得聚合干扰百分位数低于预定阈值。我们提出了一种简化的方法，该方法利用总体干扰分布的紧密束缚。仿真结果表明，建议的方法对光谱效率的边际降低交易，大大简化了现任保护程序，允许每个SA独立管理其用户。

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来源
《Wireless Communications Letters, IEEE》 |2021年第1期|38-42|共5页
作者
Michael R. Souryal; Thao T. Nguyen;
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作者单位

Communications Technology Laboratory National Institute of Standards and Technology Gaithersburg MD USA;

Communications Technology Laboratory National Institute of Standards and Technology Gaithersburg MD USA;

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原文格式 PDF
正文语种 eng
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关键词
Interference; Aggregates; Synthetic aperture sonar; Radar; Receivers; Probability distribution; Standards;

机译：干扰;聚集体;合成孔径声纳;雷达;接收器;概率分布;标准;

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1. Spectrum Sharing Between High Altitude Platform System (HAPS) and an Incumbent Long Term Evolution System [J] . Mastaneh Mokayef, Tharek. A. Rahman, Razali Ngah, Advanced Science Letters . 2014,第2期

机译：高空平台系统（HAPS）与现有长期演进系统之间的频谱共享
2. A new incumbent protection method based on three-dimensional beamforming for dynamic spectrum access [J] . Keita Onose, Hiroto Kuriki, Ryota Kimura, IEICE Communications Express . 2021,第6期

机译：一种基于三维波束形成的新现任保护方法，用于动态频谱接入
3. A new area-based incumbent protection technique based on three-dimensional beamforming for dynamic spectrum access in a millimeter-wave band [J] . Keita Onose, Hiroto Kuriki, Ryota Kimura, IEICE Communications Express . 2021,第8期

机译：基于三维波束形成的基于新的基于领域的现任保护技术，用于在毫米波频段中的动态频谱接入
4. Privacy Protection and Efficient Incumbent Detection in Spectrum Sharing Based on Federated Learning [C] . Ning Wang, Junqing Le, Weiwei Li, IEEE Conference on Communications and Network Security . 2020

机译：基于联合学习的频谱共享中的隐私保护和有效在职检测
5. Business Scenarios for Incumbent Spectrum Users in Licensed Shared Access (LSA) [O] . Petri Ahokangas, Marja Matinmikko, Seppo Yrjölä, 2014

机译：现任频谱用户的业务场景在许可的共享访问中（LSA）
6. P++, a C++ Virtual Shared Grids Based Programming Environment for Architecture-Independent Development of Structured Grid Applications [R] . Lemke, M., Quinlan, D. 1992

机译：p ++，一种基于C ++虚拟共享网格的编程环境，用于结构化网格应用程序的独立开发

Independent Calculation of Move Lists for Incumbent Protection in a Multi-SAS Shared Spectrum Environment

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