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| Outage Performance for Heterogeneous Cellular Networks with Interference Cancellation |
| SONG Kang① WEI Lei② JI Baofeng①③ WANG Yafang① HUANG Yongming① YANG Lüxi① |
①(School of Information Science and Engineering, Southeast University, Nanjing 210096, China)
②(State Grid Nanjing Power Supply Company, Nanjing 210019, China)
③(Information Engineering College, Henan University of Science and Technology, Luoyang 471023, China) |
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Abstract In heterogeneous cellular networks, small cells provide for the handover of users from the macro cell and organize itself during the transmission. This paper studies the downlink outage performance of heterogeneous cellular networks with an interference cancellation scheme employed at macro base station, which aims to eliminate the cross-tier interference from macro base station to small cell users. Then, the downlink performance of heterogeneous cellular networks is investigated. Expressions of the Probability Density Function (PDF) and Cumulative Distribution Function (CDF) of the received SNRs of both macro and small cell users are derived and closed-form expressions of overall outage probability of the system are provided. Both analytical results and simulations show that the overall performance of the heterogeneous cellular networks is improved with interference cancellation.
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Received: 07 May 2015
Published: 18 November 2015
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| Fund: The National 863 Program of China (2015AA 01A703), The National Natural Science Foundation of China (61372101, 61271018, 61201172, 61422105, U1404615), Natural Science Foundation of Jiangsu Province (BK20130019), Research Fund of Jiangsu Electric Power Company, Open Funds of State Key Laboratory of Millimeter Waves (K201504) |
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Corresponding Authors:
YANG Lüxi
E-mail: lxyang@seu.edu.cn
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| [1] |
HAIDER F, GAO X, YOU X H, et al. Cellular architecture and key technologies for 5G wireless communication networks [J]. IEEE Communications Magazine, 2014, 52(2): 122-130.
|
| [2] |
HU R Q and QIAN Y. An energy efficient and spectrum efficient wireless heterogeneous network framework for 5G systems[J]. IEEE Communications Magazine, 2014, 52(5): 94-101.
|
| [3] |
HE S, HUANG Y, WANG H, et al. Leakage-aware energy- efficient beamforming for heterogeneous multicell multiuser systems[J]. IEEE Journal on Selected Areas in Communications, 2014, 32(6): 1268-1281.
|
| [4] |
HUANG Y, He S, JIN S, et al. Area-classified interference coordination for heterogeneous cellular network[J]. EURASIP Journal on Wireless Communications and Networking, 2014, 30(1): 1-16.
|
| [5] |
SONG K, JI B, HUANG Y, et al. Performance analysis of antenna selection in two-way relay networks[J]. IEEE Transactions on Signal Processing, 2015, 63(10): 2520-2532.
|
| [6] |
FEI Z S, DING H C, XING C W, et al. Performance analysis for range expansion in heterogeneous networks[J]. Science China Information Sciences, 2014, 57(8): 1-10.
|
| [7] |
YUAN T T, FEI Z S, LI N, et al. A QoE-based cell range expansion scheme in heterogeneous cellular networks[J]. Science China Information Sciences, 2015, 58(8): 1-11.
|
| [8] |
杜晓玉, 孙力娟, 郭剑, 等. 异构无线传感器网络覆盖优化算法[J]. 电子与信息学报, 2014, 36(3): 696-702.
|
|
DU Xiaoyu, SUN Lijuan, GUO Jian, et al. Coverage optimization algorithm for heterogeneous WSNs[J]. Journal of Electronics & Information Technology, 2014, 36(3): 696-702.
|
| [9] |
赵睿, 何世文. 低复杂度MISO干扰信道协同波束成形算法[J]. 华侨大学学报, 2014, 35(6): 625-630.
|
|
ZHAO Rui and HE Shiwen. A lower-complexity algorithm for MISO interference channel coordinated beamforming[J]. Journal of Huaqiao University (Natural Science), 2014, 35(6): 625-630.
|
| [10] |
赵睿, 杨绿溪. 基于泊松点过程分布的多蜂窝协作系统中干扰对齐技术研究[J]. 电子与信息学报, 2015, 37(5): 1194-1199.
|
|
ZHAO Rui and YANG Luxi. Research on interference alignment technique in multi-cell cooperative systems based on poisson point process[J]. Journal of Electronics & Information Technology, 2015, 37(5): 1194-1199.
|
| [11] |
李敏, 林敏. 同信道干扰条件下的多天线放大转发中继中断概率分析[J]. 电子与信息学报, 2015, 37(1): 163-168.
|
|
LI Min and LIN Min. Outage probability analysis of dual-hop MIMO amplify-and-forward relaying with multiple co- channel interferences[J]. Journal of Electronics & Information Technology, 2015, 37(1): 163-168.
|
| [12] |
NAM W, BAI D, Lee J, et al. Advanced interference management for 5G cellular networks[J]. IEEE Communications Magazine, 2014, 52(5): 52-60.
|
| [13] |
SORET B, PEDERSEN K I, JORGENSEN N T K, et al. Interference coordination for dense wireless networks[J]. IEEE Communications Magazine, 2015, 53(1): 102-109.
|
| [14] |
石雷, 韩江洪, 石怡, 等. 无线多跳网络下基于干扰管理的高容量跨层优化策略[J]. 通信学报, 2014, 35(12): 89-97.
|
|
SHI Lei, HAM Jianghong, SHI Yi, et al. High capacity cross layer optimization strategy for multi-hop wireless network with interference management[J]. Journal on Communications, 2014, 35(12): 89-97.
|
| [15] |
NISHIMORI K, KITAO K, and IMAI T. Interference cancellation using relay station in heterogeneous networks[C]. Proceedings of 2011 IEEE Vehicular Technology Conference (VTC Fall), San Francisco, 2011: 1-5.
|
| [16] |
CHANDRASEKHAR V, ANDREWS J G, MUHAREMOVICT T, et al. Power control in two-tier femtocell networks[J]. IEEE Transactions on Wireless Communications, 2009, 8(8): 4316-4328.
|
| [17] |
WANG R and DU Y. Het-net throughput analysis with picocell interference cancellation[C]. Proceedings of 2011 IEEE International Conference on of Communications Workshops (ICC), Kyoto, 2011: 1-6.
|
| [18] |
LATRACH A, NASRI R, and AFFES S. Downlink interference cancellation strategy for shared-spectrum LTE HetNet[C]. Proceedings of 2013 9th International Wireless Communications and Mobile Computing Conference (IWCMC), Cagliari, 2013: 1809-1815.
|
| [19] |
LEE K T and CHEN K C. Interference cancellation in heterogeneous networks[C]. Proceedings of 2013 IEEE 24th International Symposium on International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC), London, 2013: 796-800.
|
| [20] |
唐良瑞, 陈媛媛. 智能配电网中异构无线网络负载均衡算法[J]. 中国电机工程学报, 2014, 34(10): 1667-1674.
|
|
TANG Liangrui and CHEN Yuanyuan. Load balancing algorithm in heterogeneous wireless networks for smart distribution grid[J]. Proceedings of the CSEE, 2014, 34(10): 1667-1674.
|
| [21] |
BOYD S and VANDENBERGHE L. Convex Optimization [M]. Cambridge: Cambridge University Press, 2004: 127-187.
|
| [22] |
XU W, LIANG L, ZHANG H, et al. Performance enhanced transmission in device-to-device communications: Beamforming or interference cancellation?[C]. Proceedings of 2012 IEEE Global Communications Conference (GLOBECOM), Anaheim, 2012: 4296-4301.
|
| [23] |
GRADSHTEYN I S and RYZHIK I M. Table of Integrals, Series, and Products[M]. 7th Edition, Waltham: Academic Press, 2007: 340-901.
|
|
|
|
