Investigation of Dominant Propagation Mechanisms for Inbody Wireless Communication at ISM Frequencies

Autor:	Yang Li, Daniel Agu
Rok vydání:	2020
Předmět:	Physics business.industry Acoustics Torso Creeping wave medicine.anatomical_structure Homogeneous Path (graph theory) medicine Cylinder Wireless business Computer Science::Information Theory Radio wave Communication channel
Zdroj:	2020 IEEE Texas Symposium on Wireless and Microwave Circuits and Systems (WMCS).
DOI:	10.1109/wmcs49442.2020.9172318
Popis:	Inbody channel modelling is essential for wireless communication inside the human body. This study seeks to identify the dominant propagation paths inside the human torso modeled by a homogeneous muscle-filled cylinder at radiowave frequencies of 915 MHz and 2.45 GHz by examining the path gain. The dominant path at short distance is the direct wave channel, while at larger distances the creeping wave channel is the dominant which also interferes with the direct wave channel.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ab71a0383f8ecd07f9650c888db40707 https://doi.org/10.1109/wmcs49442.2020.9172318 Zobrazit plný text záznamu