Research on Penetration Loss of D-Band Millimeter Wave for Typical Materials

被引：8

作者：

Wang, Xinyi ^{[1
]}

Li, Weiping ^{[1
]}

Wang, Mingxu ^{[1
]}

Bian, Chengzhen ^{[1
]}

Wei, Yi ^{[1
]}

Zhou, Wen ^{[1
]}

机构：

[1] Fudan Univ, Dept Commun Sci & Engn, Key Lab Informat Sci Electromagnet Waves, Shanghai 200433, Peoples R China

来源：

SENSORS | 2022年 / 22卷 / 19期

基金：

国家重点研发计划;

关键词：

millimeter wave; penetration loss; attenuation characteristics; channel model; SIGNAL DELIVERY; WIRELESS; SYSTEM;

D O I：

10.3390/s22197666

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The millimeter-wave frequency band provides abundant frequency resources for the development of beyond 5th generation mobile network (B5G) mobile communication, and its relative bandwidth of 1% can provide a gigabit-level communication bandwidth. In particular, the D-band (110-170 GHz) has received much attention, due to its large available bandwidth. However, certain bands in the D-band are easily blocked by obstacles and lack penetration. In this paper, D-band millimeter-wave penetration losses of typical materials, such as vegetation, planks, glass, and slate, are investigated theoretically and experimentally. The comparative analysis between our experimental results and theoretical predictions shows that D-band waves find it difficult to penetrate thick materials, making it difficult for 5G millimeter waves to cover indoors from outdoor macro stations. The future B5G mobile communication also requires significant measurement work on different frequencies and different scenarios.

引用

页数：12

共 28 条

[1] PRECISION MILLIMETER-WAVE MEASUREMENTS OF COMPLEX REFRACTIVE-INDEX, COMPLEX DIELECTRIC PERMITTIVITY, AND LOSS TANGENT OF COMMON POLYMERS [J].

AFSAR, MN .

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 1987, 36 (02) :530-536

[2]

[Anonymous], 2016, 5G Channel Model for Bands up to 100 GHz

[3]

[Anonymous], DELIVERABLE D1 4 MET

[4]

[Anonymous], METHODS MEASUREMENTS

[5]

CORREIA LM, 1994, WIRELESS NETWORKS - CATCHING THE MOBILE FUTURE, PROCEEDINGS, VOLS I - IV, P510, DOI 10.1109/WNCMF.1994.529142

[6] A QUASI-OPTICS PERTURBATION TECHNIQUE FOR MEASURING DIELECTRIC CONSTANTS [J].

DEGENFORD, JE ;

COLEMAN, PD .

PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, 1966, 54 (04) :520-+

[7]

Guo Shanhong, 2009, High Power Laser and Particle Beams, V21, P113

[8] On mm-Wave Multipath Clustering and Channel Modeling [J].

Gustafson, Carl ;

Haneda, Katsuyuki ;

Wyne, Shurjeel ;

Tufvesson, Fredrik .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2014, 62 (03) :1445-1455

[9] MICROWAVE ABSORPTION BY WATER IN BUILDING MATERIALS [J].

HASTED, JB ;

SHAH, MA .

BRITISH JOURNAL OF APPLIED PHYSICS, 1964, 15 (07) :825-&

[10]

Khan F., 2011, 34 IEEE SARNOFF S, P1, DOI [DOI 10.1109/SARNOF.2011.5876482, 10.1109/SARNOF.2011.5876482]

← 1 2 3 →