Measurement of inter-WBAN interference power in dynamic user-dense environment using wearable 2x2 elements patch array antenna at 15 GHz

被引：0

作者：

Fukui, Renta ^{[1
]}

Akimoto, Kohei ^{[1
]}

Tobana, Teruo ^{[1
]}

机构：

[1] Akita Prefectural Univ, Syst Sci & Technol Fac, 84-4 Ebinoguchi, Yurihonjo, Akita 0150055, Japan

来源：

IEICE COMMUNICATIONS EXPRESS | 2024年 / 13卷 / 08期

关键词：

propagation wireless body area network (WBAN); inter-WBAN interfer- ence; human body blocking; propagation; patch array antenna; propagation loss model;

D O I：

10.23919/comex.2024TCL0017

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The wireless body area network (WBAN) using higher frequency band than the conventional microwave band WBAN suppresses inter-WBAN interference problem in a user-dense environment. In this paper, we propose a propagation loss model with multi-user blocking and compare with the measurement result of the inter-WBAN interference power at dynamic multi-user environment using wearable directional 2x2 elements patch array antenna for WBAN at 15 GHz. The results show that the distribution characteristics vary with the user density, and antenna directivity coefficient with blockage area scheme improves the accuracy of the model.

引用

页码：311 / 314

页数：4

共 2 条

[1] Measurement of human body blocking for inter-WBAN interference in user-dense environments using 2 by elements patch array antenna at 15GHz
Fukui, Renta
Akimoto, Kohei
Tobana, Teruo
[J]. 2023 ASIA-PACIFIC MICROWAVE CONFERENCE, APMC, 2023, : 503 - 505
[2] BANDWIDTH AND GAIN ENHANCEMENT OF 2x2 MICROSTRIP PATCH ANTENNA ARRAY USING METAMATERIAL AT 2.4 GHZ
Hariyadi, Tommi
Aliyuddin, Fachri
Wahyu, Yuyu
[J]. JOURNAL OF ENGINEERING SCIENCE AND TECHNOLOGY, 2020, 15 (06): : 4157 - 4170

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