A Simulated Model of a Triple Band Patch Antenna Proposed for Vital Signs Monitoring Equipment
DOI:
https://doi.org/10.51173/jt.v5i3.1221Keywords:
Triple, Band, Vital Signs, Patch, AntennaAbstract
In the modern lifestyle, an increase in psychological pressures was observed, leading to an increase in various diseases, which increased the need for diagnosis and treatment, (i.e., increased demand for) equipment to monitor vital activities, Therefore, a microstrip patch antenna was suggested as the topic of this article because it is popular in wireless systems due to its low cost, lightweight, and thin profile. The proposed design is made of FR-4 as a substrate material, and copper for the patch and the ground. The reader can notice that our proposed antenna owns the following resonance frequencies: (3.68), (6.48), and (7.93) GHz respectively. The gain values for the previous resonance frequencies were respectively (27) dBi, (11.1) dBi, and (4.19) dBi, while the values of directivity were (32.17) dBi, (15.70) dBi, and (7.984) dBi. The radiation efficiency values were (-5.179) dB, (-4.561) dB, and (-3.789) dB, while the values of the total efficiency were (-5.207) dB, (-4.631) dB, and (-3.799) dB The operating bandwidths were: (0.1146) GHz, (0.2764) GHz, and (0.3641) GHz. The design was simulated with CST software.
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A. D. Azad, V. Y. Kong, D. L. Clarke, G. L. Laing, J. L. Bruce, and T. E. Chao, “Use of vital signs in predicting surgical intervention in a South African population: A cross-sectional study,” International Journal of Surgery, vol. 79, pp. 300–304, Jul. 2020, doi: 10.1016/j.ijsu.2020.05.013.
M. C. van Rossum et al., “Adaptive threshold-based alarm strategies for continuous vital signs monitoring,” J Clin Monit Comput, vol. 36, no. 2, pp. 407–417, Apr. 2022, doi: 10.1007/s10877-021-00666-4.
W. H. Han et al., “Effect of a Wireless Vital Sign Monitoring System on the Rapid Response System in the General Ward,” J Med Syst, vol. 46, no. 10, Oct. 2022, doi: 10.1007/s10916-022-01846-8.
X. Yang, X. Zhang, Y. Ding, and L. Zhang, “Indoor activity and vital sign monitoring for moving people with multiple radar data fusion,” Remote Sens (Basel), vol. 13, no. 18, Sep. 2021, doi: 10.3390/rs13183791.
H. Xu, M. P. Ebrahim, K. Hasan, F. Heydari, P. Howley, and M. R. Yuce, “Accurate heart rate and respiration rate detection based on a higher-order harmonics peak selection method using radar non-contact sensors,” Sensors, vol. 22, no. 1, Jan. 2022, doi: 10.3390/s22010083.
C. Romare, P. Anderberg, J. Sanmartin Berglund, and L. Skär, “Burden of care related to monitoring patient vital signs during intensive care; a descriptive retrospective database study,” Intensive Crit Care Nurs, vol. 71, Aug. 2022, doi: 10.1016/j.iccn.2022.103213.
F. Yang, S. He, S. Sadanand, A. Yusuf, and M. Bolic, “Contactless Measurement of Vital Signs Using Thermal and RGB Cameras: A Study of COVID 19-Related Health Monitoring,” Sensors, vol. 22, no. 2, Jan. 2022, doi: 10.3390/s22020627.
T. Adiono et al., “Respinos: A Portable Device for Remote Vital Signs Monitoring of COVID-19 Patients,” IEEE Trans Biomed Circuits Syst, vol. 16, no. 5, pp. 947–961, Oct. 2022, doi: 10.1109/TBCAS.2022.3204632.
H. U. R. Siddiqui et al., “Respiration-Based COPD Detection Using UWB Radar Incorporation with Machine Learning,” Electronics (Switzerland), vol. 11, no. 18, Sep. 2022, doi: 10.3390/electronics11182875.
N. Kathuria and B. C. Seet, “24 ghz flexible antenna for doppler radar-based human vital signs monitoring,” Sensors, vol. 21, no. 11, Jun. 2021, doi: 10.3390/s21113737.
S. Iyer et al., “mm-Wave Radar-Based Vital Signs Monitoring and Arrhythmia Detection Using Machine Learning,” Sensors, vol. 22, no. 9, May 2022, doi: 10.3390/s22093106.
Z. Duan and J. Liang, “Non-Contact Detection of Vital Signs Using a UWB Radar Sensor,” IEEE Access, vol. 7, pp. 36888–36895, 2019, doi: 10.1109/ACCESS.2018.2886825.
D. Wang, S. Yoo, and S. H. Cho, “Experimental comparison of ir-uwb radar and fmcw radar for vital signs,” Sensors (Switzerland), vol. 20, no. 22, pp. 1–22, Nov. 2020, doi: 10.3390/s20226695.
T. Tewary, S. Maity, S. Mukherjee, A. Roy, P. P. Sarkar, and S. Bhunia, “FSS embedded high gain ‘N’ shaped miniaturized broadband antenna,” AEU - International Journal of Electronics and Communications, vol. 158, Jan. 2023, doi: 10.1016/j.aeue.2022.154465.
R. Malallah, R. M. Shaaban, and W. A. G. Al-Tumah, “A dual band star-shaped fractal slot antenna: Design and measurement,” AEU - International Journal of Electronics and Communications, vol. 127, Dec. 2020, doi: 10.1016/j.aeue.2020.153473.
P. Lai, C. Xu, Z. Xu, and K. Luo, “Low Profile Microsrip Antenna with Broadside Radiation Patterns and Low Cross Polarizations,” in Journal of Physics: Conference Series, Institute of Physics Publishing, Jul. 2019. doi: 10.1088/1742-6596/1237/3/032036.
X. Dang, J. Zhang, and Z. Hao, “A Non-Contact Detection Method for Multi-Person Vital Signs Based on IR-UWB Radar,” Sensors, vol. 22, no. 16, Aug. 2022, doi: 10.3390/s22166116.
Z. Yang, J. Cheng, Q. Qi, X. Li, and Y. Wang, “A Method of UWB Radar Vital Detection Based on P Time Extraction of Strong Vital Signs,” J Sens, vol. 2021, 2021, doi: 10.1155/2021/7294604.
Q. Qi, Y. Zhao, L. Zhang, Z. Yang, L. Sun, and X. Jia, “Research on Ultra-Wideband Radar Echo Signal Processing Method Based on P-Order Extraction and VMD,” Sensors, vol. 22, no. 18, Sep. 2022, doi: 10.3390/s22186726.
V. T. Nguyen and J. Y. Chung, “Design of a Planar Antenna Array with Wide Bandwidth and Narrow Beamwidth for IR-UWB Radar Applications,” Applied Sciences (Switzerland), vol. 12, no. 17, Sep. 2022, doi: 10.3390/app12178825.
K. Liu, Y. Li, K. Wang, Z. Liang, S. Y. Zheng, and Y. Long, “A Multi-Frequency Patch Antenna with Double Sided Parallel Strip Line Periodic Structure,” IEEE Access, vol. 8, pp. 101672–101681, 2020, doi: 10.1109/ACCESS.2020.2998477.
N. Sharma and V. Sharma, “A design of Microstrip Patch Antenna using hybrid fractal slot for wideband applications,” Ain Shams Engineering Journal, vol. 9, no. 4, pp. 2491–2497, Dec. 2018, doi: 10.1016/j.asej.2017.05.008.
M. Kumar and V. Nath, “Analysis of low mutual coupling compact multi-band microstrip patch antenna and its array using defected ground structure,” Engineering Science and Technology, an International Journal, vol. 19, no. 2, pp. 866–874, Jun. 2016, doi: 10.1016/j.jestch.2015.12.003.
W. A. Godaymi Al-Tumah, R. M. Shaaban, and A. P. Duffy, “Design, simulation, and fabrication of a double annular ring microstrip antenna based on gaps with multiband feature,” Engineering Science and Technology, an International Journal, vol. 29, May 2022, doi: 10.1016/j.jestch.2021.06.013.
G. S. Byun, “A Wireless Data Transfer by Using a Patch Antenna for Biomedical Applications,” Electronics (Switzerland), vol. 11, no. 24, Dec. 2022, doi: 10.3390/electronics11244197.
A. Perumal, “A Flexible Microstrip Antenna For Health Monitoring Application In Wireless Body Area Network,” 2020. [Online]. Available: https://www.researchgate.net/publication/340477982.
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Copyright (c) 2023 Anfal Shukur Taher, Rashid Ali Fayadh, Abbas Fadhal Humadi, Aaraf Shukur Alqaisi, Mohd Fareq Abd Malek
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