Mitigation of intercell interference without base station cooperation

机译：无需基站合作即可缓解小区间干扰

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We consider the downlink of a cellular system based on the spatial channel model of the 3GPP MIMO urban macro cell with multiple antenna base stations and single antenna mobile devices. We analyze the impact of path-loss and intercell interference and classify mobile devices according to their location in a cell. We discuss non-cooperative approaches for maximizing the network sum-rate and propose an algorithm that combines altruistic avoidance of intercell interference and egoistic sum-rate maximization. The sum-rate reached with this algorithm is still limited by intercell interference but outperforms existing non-cooperative methods without introducing a large overhead.

机译：我们考虑基于具有多个天线基站和单个天线移动设备的3GPP MIMO城市宏小区的空间信道模型的蜂窝系统的下行链路。我们分析路径损耗和小区间干扰的影响，并根据移动设备在小区中的位置对其进行分类。我们讨论了最大化网络总速率的非合作方法，并提出了一种算法，该算法将小区间干扰的利他性避免和利己的总速率最大化相结合。该算法所达到的总速率仍然受到小区间干扰的限制，但在不引入大量开销的情况下，其性能优于现有的非合作方法。

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来源
《2010 International ITG Workshopn Smart Antennas》|2010年|P.1-7|共7页
会议地点 Bremen(DE);Bremen(DE)
作者
Brunner H.H.; Nossek J.A.;
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Inst. for Circuit Theor. Signal Process., Tech. Univ. Munchen, Munich, Germany;

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原文格式 PDF
正文语种 eng
中图分类天线;
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1. Novel Intercell Interference Mitigation Algorithms for Multicell OFDMA Systems With Limited Base Station Cooperation [J] . IEEE Transactions on Vehicular Technology . 2017,第1期

机译：基站协作受限的多小区OFDMA系统的新型小区间干扰缓解算法
2. Multi-user interference mitigation under limited feedback requirements for WCDMA systems with base station cooperation [J] . Botella Carmen, Pinero Gema, de Diego Maria Telecommunication systems: Modeling, Analysis, Design and Management . 2016,第3期

机译：具有基站协作的WCDMA系统在有限反馈要求下的多用户干扰缓解
3. Co-channel Interference Mitigation via Joint Frequency and Space Domains Base Station Cooperation for Multi-Cell OFDMA Systems [J] . Yizhen JIA, Xiaoming TAO, Youzheng WANG, IEICE Transactions on Communications . 2010,第12期

机译：多小区OFDMA系统通过频域和空域联合基站协作的同信道干扰缓解
4. Mitigation of Intercell Interference without Base Station Cooperation [C] . Hans H. Brunner, Josef A. Nossek International ITG Workshop on Smart Antennas . 2010

机译：没有基站合作的反际干扰减轻
5. Coordinated Beamforming and Common Message Decoding for Intercell Interference Mitigation in Multicell Networks [D] . Dahrouj, Hayssam 2010

机译：多小区网络中小区间干扰的协调波束形成和公共消息解码
6. An Interference-Aware Traffic-Priority-Based Link Scheduling Algorithm for Interference Mitigation in Multiple Wireless Body Area Networks [O] . Thien T. T. Le, Sangman Moh 2016

机译：一种基于感知流量优先的链路调度算法用于缓解多个无线人体局域网中的干扰
7. Novel intercell interference mitigation algorithms for multicell OFDMA systems with limited base station cooperation [O] . Shi, Jia, Yang, Lieliang, Ni, Qiang 2017

机译：用于具有有限基站协作的多小区OFDma系统的新颖小区间干扰抑制算法

Mitigation of intercell interference without base station cooperation

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