基于几何的V2V三维MIMO信道建模及统计特性分析

doi:10.12305/j.issn.1001-506X.2022.11.30

Abstract

Abstract:

To accurately describe the characteristics of vehicle to vehicle (V2V) multiple input and multiple output (MIMO) channels in complex wireless communication scenarios, combined with double cylinder model and ellipsoid model, an improved three-dimensional geometry based stochastic model (GBSM) is proposed, and the corresponding simulation model is deduced. The distribution of moving and stationary effective scatters in the environment are comprehensively considered in the reference model, which reveals that in various actual scenes, the distribution of scatters, the arrangement of antenna array and the vehicular traffic density (VTD) have a significant impact on channel statistical characteristics such as space-time correlation function (STCF) and Doppler power spectral density (DPSD). Simulation results show that the reference model extends the V2V channel modeling method based on GBSM, and can serve the design and performance analysis of on-board wireless communication systems in Internet of vehicles. Simulation results also verify the accuracy of the simulation model.

Key words: vehicle to vehicle (V2V), multiple input multiple output (MIMO), channel modeling, vehicular traffic density (VTD)

CLC Number:

TN92

Wei ZHANG, Xihong SANG, Hui HAN, Bowen YANG. Geometry based 3D V2V MIMO channel modeling and statistical characteristic analysis[J]. Systems Engineering and Electronics, 2022, 44(11): 3537-3547.

Figures/Tables 22

Fig.1

Fig.2

Table 1

Fig.3

Fig.4

Fig.5

Fig.6

Fig.7

Table 2

Fig.8

Fig.9

Fig.10

Fig.11

Fig.12

Fig.13

Fig.14

Fig.15

Fig.16

Fig.17

Fig.18

Fig.19

Fig.20

References 31

1	AKYILDIZ I F , KAK A , NIE S . 6G and beyond: the future of wireless communications systems[J]. IEEE Access, 2020, 8, 133995- 134030. doi: 10.1109/ACCESS.2020.3010896
2	WANG J H , ZHU K , HOSSAIN E . Green internet of vehicles (IoV) in the 6G era: toward sustainable vehicular communications and networking[J]. IEEE Trans.on Green Communications and Networking, 2021, 1, 2473- 2400.
3	CHENG X , ZHANG R , YANG L . Wireless towards the era of intelligent vehicles[J]. IEEE Internet of Things, 2019, 6 (1): 188- 202. doi: 10.1109/JIOT.2018.2884200
4	HUANG J X , WANG C , CHANG H T , et al. Multi-frequency multi-scenario millimeter wave MIMO channel measurements and modeling for B5G wireless communication systems[J]. IEEE Journal on Selected Areas in Communications, 2020, 38 (9): 2010- 2025. doi: 10.1109/JSAC.2020.3000839
5	ZHANG P , CHEN J Q , YANG X L , et al. Recent research on massive MIMO propagation channels: a survey[J]. IEEE Communcations Magazine, 2018, 56 (12): 22- 29. doi: 10.1109/MCOM.2018.1800196
6	CHENG X , ZHANG R Q , CHEN S E . 5G-enabled vehicular communications and networking[J]. China Communications, 2018, 15 (7): 3- 6.
7	HUANG Z W , CHENG X . A general 3D space-time-frequency nonstationary model for 6G channels[J]. IEEE Trans.on Wireless Communications, 2021, 20 (1): 535- 548. doi: 10.1109/TWC.2020.3026356
8	JIANG H , ZHOU J , KIKUCHI H . Generalized 3D scattering channel model with MIMO antenna systems[J]. China Communications (English Version), 2016, 13 (5): 66- 81.
9	DRETERN, KURNER T. A comparison of stochastic and deterministic channel models for V2V applications[C]//Proc. of the European Conference on Networks and Communications, 2020: 15-18.
10	LI Y , AI B , CHENG X , et al. A TDL based non-WSSUS vehicle to vehicle channel model[J]. International Journal of Antennas and Propagation, 2013, 2013, 103461.
11	PETRUS P , REED J H , RAPPAPORT T S . Geometrical-based statistical macrocell channel model for mobile environments[J]. IEEE Trans.on Communications, 2002, 50 (3): 495- 502. doi: 10.1109/26.990911
12	AKKI A S , HABER F . A statistical model of mobile-to-mobile land communication channel[J]. IEEE Trans.on Vehicular Technology, 2006, 35 (1): 2- 7.
13	LI Y R , CHENG X , ZHANG N . Deterministic and stochastic simulators for non-isotropic V2V-MIMO wideband channels[J]. China Communications (English Version), 2018, 15 (7): 18- 29.
14	周杰, 袁梅, 唐登洪. Von Mises分布下椭圆散射信道建模[J]. 北京邮电大学学报, 2017, 40 (2): 36- 42.
	ZHOU J , YUAN M , TANG D H . Modeling of elliptical scattering channel under Von Mises distribution[J]. Journal of Beijing University of Posts and Telecommunications, 2017, 40 (2): 36- 42.
15	JIANG H , ZHANG Z C , WU L , et al. A 3-D non-stationary wideband geometry-based channel model for MIMO vehicle-to-vehicle communications in tunnel environments[J]. IEEE Trans.on Vehicular Technology, 2019, 68 (7): 6257- 6271. doi: 10.1109/TVT.2019.2918333
16	CHENG X , WANG C X , LAURENSON D I , et al. An adaptive geometry-based stochastic model for non-isotropic MIMO mobile-to-mobile channels[J]. IEEE Trans.on Wireless Communications, 2009, 8 (9): 4824- 4835. doi: 10.1109/TWC.2009.081560
17	YU Y W, SMITH P J, DMOCJOWSKI P A, et al. 3D vs 2D channel models: spatial correlateion and channel capacity comparison and analysis[C]//Proc. of the IEEE International Conference on Communications, 2017.
18	JIANG H , ZHANG Z C , DANG J , et al. A novel 3-D massive MIMO channel model for vehicle-to-vehicle communication environments[J]. IEEE Trans.on Communications, 2018, 66 (1): 79- 90. doi: 10.1109/TCOMM.2017.2751555
19	JIANG H , ZHANG Z C , DANG J , et al. A 3D non-stationary wideband geometry-base channel model for MIMO vehicle-to-vehicle communication systems[J]. IEEE Trans.on Vehicular Technology, 2019, 7 (17): 70719- 70732.
20	马楠, 王妙伊. 基于几何的3D非平稳车辆到车辆MIMO信道建模[J]. 移动通信, 2019, 43 (11): 2- 7.
	MA N , WANG M Y . Geometry-based 3D non-stationary vehicle-to-vehicle MIMO channel modeling[J]. Mobile Communication, 2019, 43 (11): 2- 7.
21	GU L L, MA N, CHEN J Q, et al. A novel 3D wideband geometry-based channel model for 5G massive MIMO vehicle-to-vehicle communications in urban merging areas[C]//Proc. of the IEEE International Conference on Communications Workshops, 2020: 7-11.
22	MA N , CHEN J Q , ZHANG P , et al. Novel 3-D irregular-shaped model for massive MIMO V2V channels in street scattering environments[J]. IEEE Wireless Communications Letters, 2020, 9 (9): 1437- 1441. doi: 10.1109/LWC.2020.2993237
23	曾文波, 何以刚, 李兵, 等. 车对车三维信道建模及空-时相关特性分析[J]. 通信学报, 2019, 40 (6): 116- 127.
	ZENG W B , HE Y G , LI B , et al. Vehicle-to-vehicle 3D channel modeling and space-time correlation characteristics analysis[J]. Journal on Communications, 2019, 40 (6): 116- 127.
24	ZHU Q M , YANG Y , WANG C X , et al. Spatial correlations of a 3D non-stationary MIMO channel model with 3D antenna arrays and 3D arbitrary trajectories[J]. IEEE Wireless Communications Letters, 2019, 8 (2): 512- 515.
25	DU D R , ZENG X P , JIAN X , et al. Three-dimensional vehicle-to-vehicle channel modeling with multiple moving scatterers[J]. Mobile Information Systems, 2017, 2017, 7231417.
26	ZAJIC A G , STUBER G L . Three-dimensional modeling, simulation and, capacity analysis of space-time correlated mobile-to-mobile channels[J]. IEEE Trans.on Vehicular Technology, 2008, 57 (4): 2042- 2054.
27	BIAN J , WANG C X , HUANG J , et al. A 3D wideband non-stationary multi-mobility model for vehicle-to-vehicle MIMO channels[J]. IEEE Access, 2019, 7, 32562- 32577.
28	AKKI A S , HABER F . A statistical model for mobile-to-mobile land communication channel[J]. IEEE Trans.on Vehicular Technology, 1986, 35 (1): 2- 7.
29	李伟东, 陈小敏, 王梅, 等. 三维非平稳V2V信道建模及统计特性研究[J]. 微波学报, 2019, 35 (6): 77- 83.
	LI W D , CHEN X M , WANG M , et al. Research on modeling and statistical characteristics of 3D non-stationary V2V channel[J]. Journal of Microwaves, 2019, 35 (6): 77- 83.
30	CHENG X , YAO Q , WANG C X , et al. An improved parameter computation method for a MIMO V2V rayleigh fading channel simulator under non-isotropic scattering environments[J]. IEEE Communications Letters, 2013, 17 (2): 265- 268.
31	YUAN Y , WANG C X , CHENG X , et al. Novel 3D geometry-based stochastic models for non-isotropic MIMO vehicle-to-vehicle channels[J]. IEEE Trans.on Wireless Communications, 2014, 13 (1): 298- 309.

参数	定义
a、D(2f)	椭球的半长轴和焦距
R_T、R_R	围绕T_X和R_X的圆柱圆半径
v_T、v_T	T_X和R_X的移动速度
α_T^v、α_R^v	T_X和R_X的移动方位角
θ_T、θ_T	T_X和R_X的天线阵列方位角
φ_T、φ_T	T_X和R_X的天线阵列仰角
d_T、d_T	T_X和R_X的天线阵列间距
α_T^N_i、α_R^N_i	T_X到N_i的AAoD和N_i到R_X的AAoA
β_T^N_i、β_R^N_i	T_X到N_i的EAoD和N_i到R_X的EAoA
α_T^LoS、α_R^LoS、 β_T^LoS、β_R^LoS	LoS分量的AAoD、AAoA、 EAoD、EAoA
l_p－q、l_{p－N_i}、 l_{N_i－q}、l_N₁－N₂、	T_p－R_q、T_p－N_i、N_i－R_q、N₁－N₂、 O_T-N_i、N_i-O_R之间的路径长度

场景	参数
场景	K	η_SB₁	η_SB₂	η_SB₃	η_DB
低VTD	3.786	0.335	0.203	0.411	0.051
高VTD	0.156	0.126	0.126	0.063	0.685

[1]	Yuzhuo WANG, Shengqi ZHU, Ximin LI, Lan LAN. Range ambiguous clutter suppression for FDA MIMO bistatic radar with main lobe correction [J]. Systems Engineering and Electronics, 2022, 44(5): 1483-1494.
[2]	Sheng CHEN, Yongbo ZHAO, Xiaojiao PANG, Yili HU, Chenghu CAO. Beam space refined maximum likelihood algorithm for VHF MIMO radar [J]. Systems Engineering and Electronics, 2022, 44(5): 1520-1526.
[3]	Yongzhi YU, Chunhong ZHANG, Hai HAO. Downlink energy efficiency optimization for massive MIMO systems with imperfect CSI [J]. Systems Engineering and Electronics, 2022, 44(5): 1694-1700.
[4]	Xiaotong ZHAO, Jianjiang ZHOU. Improved MUSIC algorithm for MIMO radar with low intercept [J]. Systems Engineering and Electronics, 2022, 44(2): 490-497.
[5]	Junkui TANG, Zheng LIU, Rong XIE, Bo ZENG. Optimal design method for sparse array of MIMO radar [J]. Systems Engineering and Electronics, 2022, 44(12): 3661-3666.
[6]	Zhiyuan YOU, Guoping HU, Hao ZHOU. Bistatic nested MIMO radar based on redundant element optimization joint estimation method of target DOD and DOA [J]. Systems Engineering and Electronics, 2022, 44(12): 3696-3702.
[7]	Yaohua XU, Chenglong ZHU, Yi WANG, Fang JANG, Mengqin DING, Huiping WANG. Neural network-based algorithm for high-parallelism massive MIMO signal detection [J]. Systems Engineering and Electronics, 2022, 44(12): 3843-3849.
[8]	Yibin LIU, Chunyang WANG, Jian GONG, Ming TAN. Low-complexity and robust beamforming algorithm based on frequency diverse array MIMO radar [J]. Systems Engineering and Electronics, 2022, 44(11): 3388-3396.
[9]	Xiaorong JING, Zhenyuan SONG, Yue LUO, Yudan MA. Design of physical layer safety scheme aided with IRS and artificial noise for MIMO communication systems [J]. Systems Engineering and Electronics, 2022, 44(10): 3266-3274.
[10]	Ziyan LIU, Shanshan MA, Jing LIANG, Mingcheng ZHU, Lei YUAN. Attention mechanism based CNN channel estimation algorithm in millimeter-wave massive MIMO system [J]. Systems Engineering and Electronics, 2022, 44(1): 307-312.
[11]	Xiaoting CHEN, Nian WANG, Dawei DING, Gongquan ZHANG, Yu LU. M-ary hybrid modulation DCSK scheme in MIMO model [J]. Systems Engineering and Electronics, 2021, 43(7): 1989-1994.
[12]	Junpeng SHI, Fangqing WEN, Lin AI, Gong ZHANG, Zhenghui GONG. Angle estimation for bistatic MIMO radar with spatially colored noise [J]. Systems Engineering and Electronics, 2021, 43(6): 1477-1485.
[13]	Yang ZHANG, Yinsheng WEI, Lei YU. Joint suppression method of mainlobe multiple false targets jamming transceriver [J]. Systems Engineering and Electronics, 2021, 43(6): 1486-1496.
[14]	Tao PU, Ningning TONG, Weike FENG, Liang FANG, Xiaoyang GAO. Extended target high resolution imaging algorithm for MIMO radar based on block sparse matrix recovery [J]. Systems Engineering and Electronics, 2021, 43(3): 647-655.
[15]	Guiyong LI, Min YU, Yongkun YU. Distributed compressed sensing LMMSE channel estimation in massive MIMO systems [J]. Systems Engineering and Electronics, 2021, 43(3): 823-831.

Geometry based 3D V2V MIMO channel modeling and statistical characteristic analysis

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 22

References 31

Related Articles 15

Recommended Articles

Metrics

Comments