抗反射干扰的时间感知重传机制在物联网中的应用

doi:10.11959/j.issn.2096-3750.2019.00129

Abstract

Abstract:

In the enclosed spaces,wireless transmissions lead to the strong interferences of reflection signals,because of multipath effects.However,how to reduce the reflection signal effect on wireless transmissions is a kernel problem to expand the application scope of Internet of things.The time-aware retransmission MAC (TR-MAC) was proposed,which can adjust the time delay of each frame and reduce the interference caused by the reflected signal by using the reflection loss of the space conductor surface.In order to prove the adaptability of TR-MAC,an experimental environment that can generate strong reflection interference signals was used.The experimental results proved the feasibility and effectiveness of the TR-MAC in different environments.In a sense,TR-MAC extends the application of wireless communication in strongly reflective space.Besides,in the application of the Internet of things in the aircraft,ship and satellite,TR-MAC can realize wireless transmission instead of part of the wired transmission,so as to improve the system reliability,effective weight reduction and other important goals.

Key words: time-aware retransmission, reflection signal interferences, reflection loss, wireless intra communications

CLC Number:

TN92

Han LUO,Yuhong LIU,Hongguang ZHANG,Chong ZHANG,Yuan’an LIU. Application of time-aware retransmission against reflection signal interferences in Internet of things[J]. Chinese Journal on Internet of Things, 2019, 3(4): 25-33.

Figures/Tables 12

References 17

[1]	GUO W , HEALY W M , ZHOU M C . Impacts of 2.4-GHz ISM band interference on IEEE 802.154 wireless sensor network reliability in buildings[J]. IEEE Transactions on Instrumentation and Measurement, 2012,61(9): 2533-2544.
[2]	BARAC F , GIDLUND M , ZHANG T . Scrutinizing bit and symbol-errors of IEEE 802.15.4 communication in industrial environments[J]. IEEE Transactions on Instrumentation and Measurement, 2014,63(7): 1783-1794.
[3]	WU K , TAN H , NGAN H L ,et al. Chip error pattern analysis in IEEE 802.15.4[J]. IEEE Transactions on Mobile Computing, 2012,11(4): 543-552.
[4]	ZHONG Y , QUEK T , GE X . Heterogeneous cellular networks with spatio-temporal traffic:delay analysis and scheduling[J]. IEEE Journal Selected Areas Communications, 2017,35(6): 1373-1386.
[5]	GE X , HUANG K , WANG C X ,et al. Capacity analysis of a multi-cell multi-antenna cooperative cellular network with co-channel interference[J]. IEEE Transactions on Wireless Communications, 2011,10(10): 3298-3309.
[6]	AZMI N , KAMARUDIN L M , MAHMUDDIN M ,et al. Interference issues and mitigation method in WSN 2.4GHz ISM band:a survey[C]// International Conference on Electronic Design. IEEE, 2014: 403-408.
[7]	LE T T , MOH S . Interference mitigation schemes for wireless body area sensor networks:a comparative survey[J]. Sensors, 2015,15(6): 13805-13838.
[8]	THIEN L , SANGMAN M . Interference mitigation schemes for wireless body area sensor networks:a comparative survey[J]. Sensors, 2015,15(6): 13805-13838.
[9]	MOVASSAGHI S , ABOLHASAN M , SMITH D . Smart spectrum allocation for interference mitigation in wireless body area networks[C]// ICC. IEEE, 2014: 5688-5693.
[10]	CHINCOLI M M , BACCHIANI C C , SYED A ,et al. Interference mitigation through adaptive power control in wireless sensor networks[C]// IEEE International Conference on Systems. IEEE, 2016: 1303-1308.
[11]	CAO B , GE Y , KIM C W ,et al. An experimental study for inter-user interference mitigation in wireless body sensor networks[J]. IEEE Sensors Journal, 2013,13(10): 3585-3595.
[12]	LIU Y , LIU A , CHEN Z . Analysis and improvement of send-and-wait automatic repeat-request protocols for wireless sensor networks[J]. Wireless Personal Communications, 2014,81(3): 923-959.
[13]	SINGH B , LOBIYAL D K . A MAC-layer retransmission technique for collided packets in wireless sensor network[J]. Wireless Personal Communications, 2013,72(4): 2499-2518.
[14]	TSENG H W , CHUANG Y R . A cross-layer judgment scheme for solving retransmission problem in IEEE 802.15.4-based wireless body sensor networks[J]. IEEE Sensors Journal, 2013,13(8): 3124-3135.
[15]	CHIANG J L , SHEU J P , TSENG H C ,et al. An efficient MAC protocol with cooperative retransmission in mobile Ad Hoc networks[J]. Wireless Communications ＆ Mobile Computing, 2012,12(9): 813-821.
[16]	IEEE.IEEE Std 802.15.4?-2006 (Part 15.4:Wireless medium access control (MAC) and physical layer (PHY) specifications for low-rate wireless personal area networks (WPANs))[S]. 2006
[17]	FRANKLIN J . Classical electromagnetism[M]. United Kingdom: Createspace Independent Publishing PlatformPress, 2016.

Metrics

Recommended 0

No Suggested Reading articles found!

协议	PLR	吞吐量/(kbit.s^-1)
SR-MAC	9.175%	200.552
TR-MAC	0.105%	149.395

协议	平均时延/ms	总传输时间/s
SR-MAC	5.305	106.107
TR-MAC	7.122	142.441

场景	系统	PLR	吞吐量/(kbit.s^-1)
场景A	SR-MAC system I	94.485%	198.226
	SR-MAC system II	96.870%	198.147
场景B	SR-MAC system	48.825%	198.016
	TR-MAC system	5.725%	95.181
场景C	TR-MAC system I	3.075%	76.544
	TR-MAC system II	2.535%	77.257

场景	系统	平均分组时延/ms	总传输时间/s
场景A	SR-MAC System I	5.368	107.352
	SR-MAC System II	5.370	107.395
场景B	SR-MAC System	5.383	107.466
	TR-MAC System	11.179	223.575
场景C	TR-MAC System I	13.901	278.011
	TR-MAC System II	13.772	275.443

Application of time-aware retransmission against reflection signal interferences in Internet of things

RichHTML

PDF下载

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 12

References 17

Related Articles 15

Metrics

Recommended 0

[1]	Guanglei GENG, Bo GAO, Ke XIONG, Pingyi FAN, Yang LU, Yuwei WANG. A survey of federated learning for 6G networks [J]. Chinese Journal on Internet of Things, 2023, 7(2): 50-66.
[2]	Qingyang LI, Xueting LI, Xiaorong ZHU. A joint optimization method of multi backhaul link selection and power allocation in 6G [J]. Chinese Journal on Internet of Things, 2023, 7(2): 67-75.
[3]	Sichao ZHANG, Wei LIANG, Xudong YUAN, Yinlong ZHANG, Meng ZHENG. Time synchronization attack detection for industrial wireless network [J]. Chinese Journal on Internet of Things, 2023, 7(2): 88-97.
[4]	Bin SHEN, Yinbo LI, Xiaowei LIANG. Spectrum access control for cognitive internet of things users based on enhanced weighted centroid localization [J]. Chinese Journal on Internet of Things, 2023, 7(1): 93-108.
[5]	Zhuhua MA, Liping LUO. Outage performance of SWIPT-NOMA-CR network with imperfect SIC and CSI [J]. Chinese Journal on Internet of Things, 2023, 7(1): 129-139.
[6]	Yizhu WANG, Zhou ZHANG, Piming MA, Baoquan REN. Research on optimal channel access method for distributed wireless network based on reliable multicast communication [J]. Chinese Journal on Internet of Things, 2022, 6(4): 14-26.
[7]	Fei TONG, Rucong SUI, Yu CHEN, Heng SU, Hengrui LIU, Shangfeng SU, Yuke YAN. An energy-efficient multi-channel MAC protocol for linear sensor network [J]. Chinese Journal on Internet of Things, 2022, 6(4): 27-40.
[8]	Xian LI, Suzhi BI, Hongru ZENG, Bin LIN, Xiaohui LIN. Collaborative task offloading and resource allocation optimization for intelligent edge devices [J]. Chinese Journal on Internet of Things, 2022, 6(4): 41-52.
[9]	Fang XIAO, Shuyan YANG, Bo WEN, Xiaorong ZHU. Resilience characterization and evaluation model of field area network for the power distribution network [J]. Chinese Journal on Internet of Things, 2022, 6(3): 71-81.
[10]	Bin HE, Guobing LI, Yuan CHEN, Guomei ZHANG. Graph signal processing based pilot pattern design and channel estimation for OFDM system [J]. Chinese Journal on Internet of Things, 2022, 6(3): 91-102.
[11]	Zaichen ZHANG, Xiaohu YOU, Jian DANG, Liang WU, Bingcheng ZHU, Ji CHEN, Lei WANG. Optical wireless communication and internet of things [J]. Chinese Journal on Internet of Things, 2022, 6(3): 1-13.
[12]	Nuo HUANG, Weijie LIU, Chen GONG. Industrial IoT oriented petahertz communication [J]. Chinese Journal on Internet of Things, 2022, 6(3): 37-46.
[13]	Jun SUN, Shangweikang ZHAO. Energy-saving computation offloading scheme based on Sarsa algorithm in industrial internet of things [J]. Chinese Journal on Internet of Things, 2022, 6(3): 82-90.
[14]	Jingyuan LIANG, Mengru LI, Jiafan WANG, Xizheng KE. Research progress of error correction coding in optical wireless communication system [J]. Chinese Journal on Internet of Things, 2022, 6(3): 23-36.
[15]	Zengyi XU, Wenqing NIU, Hui CHEN, Zhixue HE, Nan CHI. Exploring the nonlinear coded superposed modulation MISO visible light communication system [J]. Chinese Journal on Internet of Things, 2022, 6(3): 14-22.