基于QCSK的持续噪声式隐蔽传输方案

doi:10.11959/j.issn.1000-436x.2022083

Abstract

Abstract:

The existing embedded scheme requires far lower transmission power of the covert system than that of the host system, and thus decreasing the reliability of covert transmission.To figure out the above limitations, a continuous noise covert communication scheme based on quadrature chaos shift keying (QCSK) was proposed.The QCSK signal containing covert information and artificial noise were transmitted alternately, and the illegal energy detection was effectively resisted by the continuity of noise which has strong concealment in both time and frequency domains.Furthermore, extremely low power was not required to meet the demand of convert communication in QCSK, whereas allowing the increase of transmit power under the condition that the performance of the host system to improve the performance of covert transmission.Theoretical analysis and simulation results show that the bit error rate (BER) of covert transmission brings two orders of magnitude improvement compared with the existing scheme at BER=1×10^-7 for host system.

Key words: covert communication, power allocation, artificial noise, chaotic shift keying

CLC Number:

TN918.4

Ying HUANG, Zehan WAN, Jing LEI, Ke LAI. Continuous noise covert transmission scheme based on QCSK[J]. Journal on Communications, 2022, 43(4): 123-132.

Figures/Tables 10

S	m_s =a_s+ ib_s	m_s(t)
s=0(00)	$\frac{+ 1 + i}{\sqrt{2}}$	$\frac{+ c_{x} (t) + c_{y} (t)}{\sqrt{2}}$
s=1(01)	$\frac{+ 1 + i}{\sqrt{2}}$	$\frac{- c_{x} (t) + c_{y} (t)}{\sqrt{2}}$
s=2(10)	$\frac{+ 1 - i}{\sqrt{2}}$	$\frac{+ c_{x} (t) - c_{y} (t)}{\sqrt{2}}$
s=3(11)	$\frac{+ 1 - i}{\sqrt{2}}$	$\frac{- c_{x} (t) - c_{y} (t)}{\sqrt{2}}$

References 20

[1]	WANG J Q , SUN Y X , TANG W B ,et al. Power threshold game for covert communication in relay networks with an active warden[C]// Proceedings of 2019 11th International Conference on Wireless Communications and Signal Processing (WCSP). Piscataway:IEEE Press, 2019: 1-6.
[2]	戴跃伟, 刘光杰, 曹鹏程 ,等. 无线隐蔽通信研究综述[J]. 南京信息工程大学学报(自然科学版), 2020,12(1): 45-56.
	DAI Y W , LIU G J , CAO P C ,et al. A survey of wireless covert communications[J]. Journal of Nanjing University of Information Science＆ Technology (Natural Science Edition), 2020,12(1): 45-56.
[3]	BASH B A , GOECKEL D , TOWSLEY D . Limits of reliable communication with low probability of detection on AWGN channels[J]. IEEE Journal on Selected Areas in Communications, 2013,31(9): 1921-1930.
[4]	YAN S H , ZHOU X Y , YANG N ,et al. Artificial-noise-aided secure transmission in wiretap channels with transmitter-side correlation[J]. IEEE Transactions on Wireless Communications, 2016,15(12): 8286-8297.
[5]	YAN S H , HE B , CONG Y R ,et al. Covert communication with finite blocklength in AWGN channels[C]// Proceedings of 2017 IEEE International Conference on Communications. Piscataway:IEEE Press, 2017: 1-6.
[6]	YAN S H , ZHOU X Y , HU J S ,et al. Low probability of detection communication:opportunities and challenges[J]. IEEE Wireless Communications, 2019,26(5): 19-25.
[7]	WANG J Q , TANG W B , ZHU Q Q ,et al. Covert communication with the help of relay and channel uncertainty[J]. IEEE Wireless Communications Letters, 2019,8(1): 317-320.
[8]	SHAHZAD K , . Relaying via cooperative jamming in covert wireless communications[C]// Proceedings of 2018 12th International Conference on Signal Processing and Communication Systems (ICSPCS). Piscataway:IEEE Press, 2018: 1-6.
[9]	SHEIKHOLESLAMI A , GHADERI M , TOWSLEY D ,et al. Multi-hop routing in covert wireless networks[J]. IEEE Transactions on Wireless Communications, 2018,17(6): 3656-3669.
[10]	YAN S H , CONG Y R , HANLY S V ,et al. Gaussian signalling for covert communications[J]. IEEE Transactions on Wireless Communications, 2019,18(7): 3542-3553.
[11]	HU J S , YAN S H , ZHOU X Y ,et al. Covert communication achieved by a greedy relay in wireless networks[J]. IEEE Transactions on Wireless Communications, 2018,17(7): 4766-4779.
[12]	ZHOU A , WANG S L , LUO J S ,et al. Hybrid chaos communication with code index modulation[J]. IEEE Access, 2019,7: 183133-183141.
[13]	林钰达, 金梁, 周游 ,等. 噪声不确定时基于波束成形的隐蔽无线通信性能分析[J]. 通信学报, 2020,41(7): 49-58.
	LIN Y D , JIN L , ZHOU Y ,et al. Performance analysis of covert wireless communication based on beam forming with noise uncertainty[J]. Journal on Communications, 2020,41(7): 49-58.
[14]	CAO P C , LIU W W , LIU G J ,et al. A wireless covert channel based on constellation shaping modulation[J]. Security and Communication Networks,2018, 2018:1214681.
[15]	徐志江, 季宪瑞, 陈芳妮 ,等. 基于随机噪声调制的新型隐蔽通信系统[J]. 传感技术学报, 2019,32(4): 586-590.
	XU Z J , JI X R , CHEN F N ,et al. A novel covert communication system based on random noise modulation[J]. Chinese Journal of Sensors and Actuators, 2019,32(4): 586-590.
[16]	CHEN X Y , SHENG M , ZHAO N ,et al. UAV-relayed covert communication towards a flying warden[J]. IEEE Transactions on Communications, 2021,69(11): 7659-7672.
[17]	GALIAS Z , MAGGIO G M . Quadrature chaos-shift keying:theory and performance analysis[J]. IEEE Transactions on Circuits and Systems I:Fundamental Theory and Applications, 2001,48(12): 1510-1519.
[18]	朱勇, 王佳楠, 丁群 . 新型的CD-DCSK混沌键控保密通信系统[J]. 通信学报, 2012,33(5): 169-176.
	ZHU Y , WANG J N , DING Q . New kind of CD-DCSK chaos shift keying secure communication system[J]. Journal on Communications, 2012,33(5): 169-176.
[19]	ZHANG Y W , SHEN X B , DING Y . Design and performance analysis of an FM-QCSK chaotic communication system[C]// Proceedings of 2006 International Conference on Wireless Communications,Networking and Mobile Computing. Piscataway:IEEE Press, 2006: 1-4.
[20]	WU Q L , WU M . Adaptive and blind audio watermarking algorithm based on chaotic encryption in hybrid domain[J]. Symmetry, 2018,10(7): 284.

Metrics

Recommended 0

No Suggested Reading articles found!

Continuous noise covert transmission scheme based on QCSK

RichHTML

PDF

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 10

References 20

Related Articles 15

Metrics

Recommended 0

[1]	Dongyan HUANG, Kun LI. Research on multi-address time-based blockchain covert communication method [J]. Journal on Communications, 2023, 44(2): 148-159.
[2]	Changqing SONG, Hongzhi ZHAO, Lizhi QIN, Shihai SHAO. Performance analysis and power optimization for FH secure communication under frequency and phase mismatch [J]. Journal on Communications, 2022, 43(9): 42-56.
[3]	Leixiao LI, Jinze DU, Hao LIN, Haoyu GAO, Yanyan YANG, Jing GAO. Research progress of blockchain network covert channel [J]. Journal on Communications, 2022, 43(9): 209-223.
[4]	Shuai MA, Bing LI, Haihong SHENG, Rongyan GU, Hui ZHOU, Hongmei WANG, Yue WANG, Shiyin LI. Research on power allocation of integrated VLPC based on deep reinforcement learning [J]. Journal on Communications, 2022, 43(8): 121-130.
[5]	Lizhi XIONG, Rong ZHU, Zhangjie FU. Covert communication method of blockchain network based on transaction construction and forwarding mechanism [J]. Journal on Communications, 2022, 43(8): 176-187.
[6]	Weiyu CHEN, Junshan LUO, Fanggang WANG, Haiyang DING, Shilian WANG, Guojiang XIA. Survey of capacity limits and implementation techniques in wireless covert communication [J]. Journal on Communications, 2022, 43(8): 203-218.
[7]	Gangcan SUN, Xinli WU, Wanming HAO, Zhengyu ZHU. Hybrid precoding and power allocation for mmWave NOMA systems based on time delay line arrays [J]. Journal on Communications, 2022, 43(6): 179-188.
[8]	Yu ZHANG, Xiongwen ZHAO, Xiaoqing WANG, Suiyan GENG, Peng QIN, Zhenyu ZHOU. Robust resource allocation algorithm for multicarrier NOMA security communication system [J]. Journal on Communications, 2022, 43(3): 42-52.
[9]	Wei SHE, Xinpeng RONG, Wei LIU, Zhao TIAN. Generative blockchain-based covert communication model based on Markov chain [J]. Journal on Communications, 2022, 43(10): 121-132.
[10]	Junyi YANG, Bo LI, Qinyu ZHANG. Resource optimization for UAV relay networks based on physical-layer network coding [J]. Journal on Communications, 2021, 42(9): 12-20.
[11]	Zhen ZHANG, Jiaming NI, Ye YAO, Lichun GONG, Yujuan WANG, Guohua WU. Text coverless information hiding method based on synonyms expansion and label delivery mechanism [J]. Journal on Communications, 2021, 42(9): 173-183.
[12]	Changyin SUN, Liyan LIU, Fan JIANG, Jing JIANG. DNN-based Sub-6 GHz assisted millimeter wave network power allocation algorithm [J]. Journal on Communications, 2021, 42(9): 184-193.
[13]	Xue WANG, Jing LIU, Jiani SUN, Jizhen ZHANG, Zhihong QIAN. Spectral clustering-based energy-efficient resource allocation algorithm in heterogeneous cellular ultra-dense network [J]. Journal on Communications, 2021, 42(7): 162-175.
[14]	Taoshen LI, Li SUN, Zhe WANG. Optimal transmission strategy of diamond channel with limited battery capacity of source node [J]. Journal on Communications, 2021, 42(6): 158-170.
[15]	Gangcan SUN, Shaoke ZHAO, Wanming HAO, Zhengyu ZHU. Secure transmission for NOMA downlink based on short packet communication [J]. Journal on Communications, 2021, 42(2): 168-176.