Study on Electromagnetic Waves Absorption of Unlicensed Frequency on A Human Body for Biomedical Application

被引：0

作者：

Muin, Fathul ^{[1
]}

Apriono, Catur ^{[1
]}

机构：

[1] Univ Indonesia, Fac Engn, Dept Elect Engn, Kampus UI, Depok 16424, West Java, Indonesia

来源：

5TH BIOMEDICAL ENGINEERINGS RECENT PROGRESS IN BIOMATERIALS, DRUGS DEVELOPMENT, AND MEDICAL DEVICES | 2021年 / 2344卷

关键词：

Absorption; Medical Application; Micro-Doppler Radar; USRP;

D O I：

10.1063/5.0047177

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

The use of electromagnetic waves for monitoring or imaging an object has been taking advantage of the concept of radar, such as for disease detection, object classification, range measurement, and others. Due to the large number of radar developments involving human objects, it is necessary to investigate how much power signals are transmitted to the human body so as to not disturb the internal organ system. This research designs a simple radar system to measure the signal power absorbed by the human body. This radar consists of three main components, namely USRP B200mini as the signal generator, Spectrum analyzer which functions to measure the signal power, and Vivaldi antenna as the signal transmitter that works at the frequency of 2.45 GHz. The power absorbed by the human body in this experiment is 1.26 dB. This information is very useful to determine the right radar parameters for the application of radars involving the human body, especially the regulation of the radiation signal power so that no damage occurs.

引用

页数：6

共 50 条

[11] Resonant absorption mechanism for THz frequency ultrasonic and electromagnetic waves in glasses
Klinger, MI
Halpern, V
PHYSICS LETTERS A, 2003, 310 (2-3) : 241 - 245
[12] PLASMA ABSORPTION OF ELECTROMAGNETIC WAVES ABOVE THE LOWER HYBRID FREQUENCY.
Anisimov, A.I.
Baranov, Yu.F.
Bulyginskii, D.G.
Vinogradov, N.I.
Golant, V.E.
Dyatlov, Yu.P.
Shustova, N.V.
Soviet Physics, Technical Physics (English translation of Zhurnal Tekhnicheskoi Fiziki), 1977, 22 (04): : 458 - 460
[13] FREQUENCY AND ORIENTATION EFFECTS ON WHOLE ANIMAL ABSORPTION OF ELECTROMAGNETIC-WAVES
GANDHI, OP
IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 1975, 22 (06) : 536 - 542
[14] Ultra-High Frequency Electromagnetic Waves Absorption of NiCoCuZn Ferrites
Raju, V. Seetha Rama
IEEE TRANSACTIONS ON MAGNETICS, 2022, 58 (08)
[15] Low Frequency Electromagnetic Field Exposure Study with Posable Human Body Model
Chen, X. L.
Benkler, S.
Li, C. H.
Chavannes, N.
Kuster, N.
2010 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY (EMC 2010), 2010, : 702 - 705
[16] New Perspective for Biomedical Productions: Application of Cast Amorphous Microwire for Electromagnetic Absorption
Baranov, S. A.
3RD INTERNATIONAL CONFERENCE ON NANOTECHNOLOGIES AND BIOMEDICAL ENGINEERING, 2016, 55 : 259 - 263
[17] Modeling the Propagation of Electromagnetic Waves over the Surface of the Human Body
Vendik, I. B.
Vendik, O. G.
Kirillov, V. V.
Pleskachev, V. V.
Tural'chuk, P. A.
TECHNICAL PHYSICS, 2016, 61 (12) : 1765 - 1775
[18] USE OF HIGH FREQUENCY ELECTROMAGNETIC WAVES IN THE STUDY OF THERMOGENESIS
DAVIS, TRA
MAYER, J
AMERICAN JOURNAL OF PHYSIOLOGY, 1954, 178 (02): : 283 - 287
[19] Modeling the propagation of electromagnetic waves over the surface of the human body
I. B. Vendik
O. G. Vendik
V. V. Kirillov
V. V. Pleskachev
P. A. Tural’chuk
Technical Physics, 2016, 61 : 1765 - 1775
[20] ABSORPTION OF ELECTROMAGNETIC WAVES IN A PLASMA AT FREQUENCIES NEAR HARMONICS OF ELECTRON CYCLOTRON FREQUENCY
ANISIMOV, AI
VINOGRAD.NI
GOLANT, VE
PAKHOMOV, LP
SOVIET PHYSICS TECHNICAL PHYSICS-USSR, 1967, 12 (01): : 141 - &

← 1 2 3 4 5 →