Nakagami-m信道衰落下的多时隙能量收集无线通信

doi:10.13190/j.jbupt.2019-214

北京邮电大学学报 ›› 2020, Vol. 43 ›› Issue (4): 54-60.doi: 10.13190/j.jbupt.2019-214

Nakagami-m信道衰落下的多时隙能量收集无线通信

王明伟, 李慧贞

陕西科技大学电子信息与人工智能学院, 西安 710021

收稿日期:2019-10-18 发布日期:2020-08-15
作者简介:王明伟(1976-),男,副教授,E-mail:wangmingwei@sust.edu.cn.
基金资助:
陕西省科技厅科技攻关项目（2020NY-172，2020NY-023）；陕西科技大学博士创新基金（2019BJ-03）；陕西省咸阳市工业重点攻关项目（2019K02-17）

Multi-Slot Energy Harvesting Wireless Communication over Nakagami-m Channel Fading

WANG Ming-wei, LI Hui-zhen

School of Electronic Information and Artificial Intelligence, Shaanxi University of Science & Technology, Xi'an 710021, China

Received:2019-10-18 Published:2020-08-15

摘要/Abstract

摘要： 由于无线信道存在衰落，射频能量收集（EH）器可将收集到的电磁波能量转化为用于无线通信的电源，其功率具有动态随机特性.为此，研究了Nakagami-m信道衰落下的多时隙"收集-存储-使用"能量收集方案的有效吞吐量以及"收集-使用"能量收集方案的二进制相干和非相干解调平均误比特率性能指标，推导出了精确的理论闭合公式.仿真结果表明，在Nakagami-m信道衰落的无线通信环境下，采用"收集-存储-使用"能量收集方案的无线通信存在最佳时隙数，以实现最大有效的吞吐量，而采用"收集-使用"的能量收集方案时，无线通信会使用少量时隙来平衡误码率和通信迟延.

关键词: 能量收集, Nakagami-m, 有效吞吐量, 误比特率

Abstract: Due to the fading of the channel,the energy harvester converts the harvested electromagnetic wave energy into a power source for transmitting wireless signals again,and its power has random dynamic characteristics. Aiming at the wireless communication environment with Nakagami-m channel fading,linear radio frequency energy harvesters combining with multi-slot "harvest-storage-use" and "harvest-use" schemes to realize EH are proposed. The effective throughput of the "harvest-storage-use" EH scheme and the average bit error rate of binary digital coherent and incoherent demodulation of the "harvest-use" EH scheme are studied and analyzed. The simulation results show that the wireless communication adopting the "harvest-storage-use" strategy has the optimal number of time slots to achieve the best effective throughput,while the wireless communication adopting the "harvest-use" EH scheme should use a small number of time slots to balance the bit error rate and communication delay.

Key words: energy harvesting, Nakagami-m, effective throughput, bit error rate

中图分类号:

TN912.6

王明伟, 李慧贞. Nakagami-m信道衰落下的多时隙能量收集无线通信[J]. 北京邮电大学学报, 2020, 43(4): 54-60.

WANG Ming-wei, LI Hui-zhen. Multi-Slot Energy Harvesting Wireless Communication over Nakagami-m Channel Fading[J]. Journal of Beijing University of Posts and Telecommunications, 2020, 43(4): 54-60.

参考文献

[1] Ku Menglin, Wei Li, Yan Chen, et al. Advances in energy harvesting communications:past, present, and future challenges[J]. IEEE Communications Surveys and Tutorials, 2016, 18(2):1384-1412.
[2] Hall C, Lau D, Lennon A, et al. Hybrid solar energy harvesting and storage devices:the promises and challenges[J]. Materials Today Energy, 2019, 13(1):22-44.
[3] Lu X, Wang P, Niyato D, et al. Wireless networks with RF energy harvesting:a contemporary survey[J]. IEEE Communications Surveys & Tutorials, 2015, 17(2):757-789.
[4] Babaei M, Aygolu U, Basar E. BER analysis of dual-hop relaying with energy harvesting in Nakagami-m fading channel[J]. IEEE Transactions on Wireless Communications, 2018, 17(7):4352-4361.
[5] Le P N. Throughput analysis of power-beacon assisted energy harvesting wireless systems over non-identical Nakagami-m fading channels[J]. IEEE Communications Letters, 2018, 22(4):840-843.
[6] Huang K, Lau V. Enabling wireless power transfer in cellular networks:architecture, modeling and deployment[J]. IEEE Trans Wireless Communication, 2012, 13(2):902-912.
[7] Pinuela M, Mitcheson P D, Lucyszyn S. Ambient RF energy harvesting in urban and semi-urban environments[J]. IEEE Trans Microwave Theory Technology, 2013, 61(7):2715-2726.
[8] Huang Jun, Xing Congcong, Wang Chonggang. Simultaneous wireless information and power transfer:technologies, applications, and research challenges[J]. IEEE Communications Magazine, 2017, 55(11):26-32.
[9] Hassani S E, Hassani H E, Boutammachte N. RF energy harvesting for 5G:an overview[C]//2017 International Renewable and Sustainable Energy Conference. Tangier:IEEE Press, 2017:1-6.
[10] Ye Jia, Liu Zhedong, Zhao Hui, et al. Relay selections for cooperative underlay CR systems with energy harvesting[J]. IEEE Trans Cognitive Communications and Networking, 2019, 5(2):358-369.
[11] Leng S Y, Yener A. Age of information minimization for an energy harvesting cognitive radio[J]. IEEE Trans Cognitive Communications and Networking, 2019, 5(2):427-439.
[12] Ercan A, Sunay M, Akyildiz L F. RF energy harvesting and transfer for spectrum sharing cellular iot communications in 5G systems[J]. IEEE Trans Mobile Computing, 2018, 17(7):1680-1694.
[13] Ye Yinghui, Li Yongzhao, Zhou Fuhui, et al. Power splitting-based SWIPT with dual-hop DF relaying in the presence of a direct link[J]. IEEE Systems Journal, 2019, 13(2):1316-1319.
[14] Yuan Fangchao, Zhang Q T, Shi Jin, et al. Optimal harvest-use-store strategy for energy harvesting wireless systems[J]. IEEE Trans Wireless Communications, 2015, 14(2):698-710.
[15] Siddiqui A M, Musavian L, Ni Q. Energy efficiency optimization with energy harvesting using harvest-use approach[C]//2015 IEEE International Conference on Communication Workshop. London:IEEE Press, 2015:1982-1987.
[16] Chen Y, Zhao N, Alouini M S. Wireless energy harvesting using signals from multiple fading channels[J]. IEEE Trans Communications, 2017, 65(11):5027-5039.
[17] Cao Ning, Hu Yifan, Wu Feng, et al. Analysis of discrete-time energy-harvesting DF relay in Rician fading channel[C]//2017 Progress in Electromagnetics Research Symposium. Petersburg:IEEE Press, 2017:3006-3011.
[18] Bao V N Q, Toan H V, Le K N. Performance of two-way AF relaying with energy harvesting over Nakagami-m fading channels[J]. IET Communications, 2018, 12(20):2592-2599.
[19] Long Min, Chen Yunfei. Performance analysis of energy harvesting communications using multiple time slots[J]. IET Communications, 2019, 13(3):289-296.
[20] Wang Mingwei. Comments on "performance analysis of energy harvesting communications using multiple time slots"[J]. IET Communications, 2019, 13(20):3601.
[21] Gradshteyn I S, Ryzhik I M. Table of integrals, series, and products[M]. 8th ed. San Diego:Academic Press, 2014.
[22] Gu Y J, Sonia A. RF-based energy harvesting in decode-and-forward relaying systems:ergodic and outage capacities[J]. IEEE Trans Wireless Communications, 2015, 14(11):6425-6434.
[23] Nakagami M, GHoffman W. ‘The m-distribution:a general formula of intensity distribution of rapid fading’ in statistical methods in radio wave propagation[M]. Oxford:Pergamon Press, 1960:3-36.
[24] Proakis J G, Salehi M. Digital communications[M]. New York:McGraw-Hill, 2007:841-848.

Nakagami-m信道衰落下的多时隙能量收集无线通信

Multi-Slot Energy Harvesting Wireless Communication over Nakagami-m Channel Fading

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