基于轮询机制的公平高效机会干扰对齐算法

doi:10.11959/j.issn.1000-436x.2017193

Abstract

Abstract:

Opportunistic interference alignment (OIA) algorithm was proposed for the practical implementation of interference alignment (IA).A fair and efficient OIA algorithm was presented for the unfairness in resource allocation and high dependence of tremendous users in the existing OIA algorithms.Firstly,the users with the best channel was selected in the primary cell based on round-robin scheduling after the coordinate cluster was determined.Then,the interference from the primary users was eliminated by skillfully designing the useful signal spaces in the subordinate cells.Furthermore,the users with the minimum interference leakage was selected in the subordinate cells.Finally,the fairness performance was theoretically analyzed.Simulation results show that both the sum-rate and fairness of the proposed algorithm are significantly higher than that of the conventional algorithm with less interference leakage.Besides,the users can achieve a quick access.

Key words: opportunistic interference alignment (OIA), round-robin scheduling, fairness, quick access, flexibility

CLC Number:

TN929.5

Xian-zhong XIE,Hua-bing LU,Zhao-yuan SHI. Fair and efficient opportunistic interference alignment algorithm based on round-robin scheduling[J]. Journal on Communications, 2017, 38(10): 1-9.

Figures/Tables 6

References 18

[1]	CADAMBE V R , JAFAR S A . Interference alignment and degrees of freedom of the-user interference channel[J]. IEEE Transactions on Information Theory, 2008,54(8): 3425-3441.
[2]	MADDAH-ALI M A , MOTAHARI A S , KHANDANI A K . Communication over MIMO X channels:interference alignment,decomposition,and performance analysis[J]. IEEE Transactions on Information Theory, 2008,54(8): 3457-3470.
[3]	景振海, 白宝明, 马啸 . 频率选择性高斯干扰信道中的时频联合干扰对齐方案[J]. 通信学报, 2011,32(9): 161-166.
	JING Z H , BAI B M , MA X . Joint time-frequency interference alignment in the frequency-selective Gaussian interference channel[J]. Journal on Communications, 2011,32(9): 161-166.
[4]	朱世磊, 周游, 任修坤 ,等. 认知 MIMO 干扰网络的顽健干扰对齐算法[J]. 通信学报, 2016,37(3): 157-164.
	ZHU S L , ZHOU Y , REN X K ,et al. Robust interference alignment algorithm for cognitive MIMO interference network[J]. Journal on Communications, 2016,37(3): 157-164.
[5]	EL AYACH O , PETERS S W , HEATH R W . The practical challenges of interference alignment[J]. IEEE Wireless Communications, 2013,20(1): 35-42.
[6]	YU H . A review on interference alignment in multiuser interference channels[J]. Wireless Personal Communications, 2015,83(3): 1751-1764.
[7]	ZENG H , TIAN F , HOU Y T ,et al. Interference alignment for multihop wireless networks:challenges and research directions[J]. IEEE Network, 2016,30(2): 74-80.
[8]	LEE J H , CHOI W . Opportunistic interference aligned user selection in multiuser MIMO interference channels[C]// Global Telecommunications Conference (GLOBECOM 2010). 2010: 1-5.
[9]	LEE J H , CHOI W . Interference alignment by opportunistic user selection in 3-user MIMO interference channels[C]// 2011 IEEE International Conference on Communications (ICC). 2011: 1-5.
[10]	JUNG B C , SHIN W Y . Opportunistic interference alignment for interference-limited cellular TDD uplink[J]. IEEE Communications Letters, 2011,15(2): 148-150.
[11]	WANG L F , LI Q , LI S Q ,et al. A general algorithm for uplink opportunistic interference alignment in cellular network[C]// 2011 IEEE GLOBECOM Workshops. 2011: 436-440.
[12]	JUNG B C , PARK D , SHIN W Y . Opportunistic interference mitigation achieves optimal degrees-of-freedom in wireless multi-cell uplink networks[J]. IEEE Transactions on Communications, 2012,60(7): 1935-1944.
[13]	YANG H J , SHIN W Y , JUNG B C ,et al. Opportunistic interference alignment for MIMO interfering multiple-access channels[J]. IEEE Transactions on Wireless Communications, 2013,12(5): 2180-2192.
[14]	YANG H J , JUNG B C , SHIN W Y ,et al. Codebook-based opportunistic interference alignment[J]. IEEE Transactions on Signal Processing, 2014,62(11): 2922-2937.
[15]	YOON J , SHIN W Y , LEE H S . Energy-efficient opportunistic interference alignment[J]. IEEE Communications Letters, 2014,18(1): 30-33.
[16]	LIU G Q , SHENG M , WANG X J ,et al. Opportunistic interference alignment and cancellation for the uplink of cellular networks[J]. IEEE Communications Letters, 2015,19(4): 645-648.
[17]	JIN H , JEON S W , JUNG B C . Opportunistic interference alignment for random access networks[J]. IEEE Transactions on Vehicular Technology, 2015,64(12): 5947-5954.
[18]	REN Y , LV T J , GAO H ,et al. Wireless information and energy transfer in multi-cluster MIMO uplink networks through opportunistic interference alignment[J]. IEEE Access, 2016,4: 3100-3111.

Metrics

Recommended 0

No Suggested Reading articles found!

Fair and efficient opportunistic interference alignment algorithm based on round-robin scheduling

RichHTML

PDF

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 6

References 18

Related Articles 15

Metrics

Recommended 0

[1]	Yanjing SUN, Fengzhi CHENG, Jiasi ZHOU, Song LI. Design of fairness-driven RSMA-SDMA precoding [J]. Journal on Communications, 2022, 43(4): 177-185.
[2]	Yinghui YE,Liqin SHI,Guangyue LU. User-centric energy efficiency fairness in backscatter-assisted wireless powered communication network [J]. Journal on Communications, 2020, 41(7): 84-94.
[3]	Zhu WANG,Qingyun YUAN,Fanfan HAO,Liang FANG,Fenghua LI. Multipath congestion control algorithm based on link capacity [J]. Journal on Communications, 2020, 41(5): 59-71.
[4]	Guozhen TAN,Guodong HAN,Fuxin ZHANG,Nan DING,Mingjian LIU. Distributed congestion control strategy using network utility maximization theory in VANET [J]. Journal on Communications, 2019, 40(2): 82-91.
[5]	En ZHANG,Kui GENG,Wei JIN,Yong-jun LI,Yun-qing SUN,Feng-hua LI. Cloud outsourcing secret sharing scheme against covert adversaries [J]. Journal on Communications, 2017, 38(5): 57-65.
[6]	Cheng-long SU,Guang JIN,Xian-liang JIANG,Jun NIU. Active queue management algorithm focusing on fairness and low delay [J]. Journal on Communications, 2017, 38(5): 199-206.
[7]	Yong CAO,Zhen YANG,You-hong FENG. New NOMA power allocation strategy [J]. Journal on Communications, 2017, 38(10): 157-165.
[8]	Xiao-lu ZHANG,Xi LIU,Wei-dong LI,Xue-jie ZHANG. Dynamic fair allocation of multi-resources based on shared resource quantity [J]. Journal on Communications, 2016, 37(7): 151-160.
[9]	Geng-ming ZHU,Zhi-qiang WANG,Zhe-tao LI,Ren-fa LI. Local congestion control algorithm with fair channel allocation [J]. Journal on Communications, 2015, 36(4): 9-18.
[10]	Hong QIAO,Da-fang ZHANG,Kun XIE,Shi-ming HE,Ji ZHANG. Distributed fair cooperative routing in multi-gates wireless mesh network [J]. Journal on Communications, 2015, 36(2): 175-185.
[11]	Zhi-jun WANG,Feng-ye HU,Ying-qi YIN,Xiao-lan LIU. Transmission power control and scheduling algorithm in wireless body area networks [J]. Journal on Communications, 2015, 36(10): 271-277.
[12]	Di LU,Jian-feng MA,Yi-chuan WANG,ing XIN,Xian-jia MENG. Dynamic fairness evaluation framework for cloud computing [J]. Journal on Communications, 2014, 35(7): 140-150.
[13]	. Dynamic fairness evaluation framework for cloud computing [J]. Journal on Communications, 2014, 35(7): 17-150.
[14]	Qing YE,Yun YANG,Shi-hui ZHENG,Li-wei CHANG,Da XIAO,Yi-xian YANG. Fair multi-party concurrent signature scheme [J]. Journal on Communications, 2014, 35(3): 140-149.
[15]	. Fair multi-party concurrent signature scheme [J]. Journal on Communications, 2014, 35(3): 16-149.