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2023-12-04
Flexible Microstrip Patch Antenna Design on Jeans Substrate Radiating at 2.45 GHz for WBAN Application
By
Progress In Electromagnetics Research M, Vol. 122, 1-9, 2023
Abstract
This study presents a compact, low-profile, and flexible fabric antenna specifically designed for on-body Wireless Body Area Networks operating within the Industrial, Scientific, and Medical (ISM) frequency band at a central frequency of 2.45 GHz. The proposed antenna employs a jeans substrate, with a dielectric constant εr = 1.67 and loss tangent tanδ = 0.025, which is 0.5 mm in thickness, allowing for its flexibility. The antenna incorporates slots on the patch and a Defected Ground Structure (DGS), with a total size of 36 × 55 × 0.6 mm3 (0.29λo x 0.45λo x 0.005λo mm3). To assess the antenna's flexibility, bending analysis was performed, while its performance was evaluated using a phantom model that simulates human tissue, comprising skin, fat, and bone, with respective thicknesses of 1 mm, 0.5 mm, and 4 mm. The final model of the antenna operates at a central frequency of 2.45 GHz, with an impressive bandwidth of 0.8 GHz. The proposed design maintains a high level of directivity, gain, and Reflection Coefficient (S11) at the desired frequency, with values of 4.7 dBi, 3.6 dBi, and -41 dB, respectively. The Specific Absorption Rate (SAR) of the final antenna was measured on the above model and found to be 0.114 W/Kg for 1 g of tissue, which is well within the limits established by IEEE and FCC standards. Both the measured and simulated values of return loss and gain suggest that the proposed antenna is eminently suitable for body-worn applications.
Citation
Saikumar Mulkalla, Avish Fakirde, and Paritosh D. Peshwe, "Flexible Microstrip Patch Antenna Design on Jeans Substrate Radiating at 2.45 GHz for WBAN Application," Progress In Electromagnetics Research M, Vol. 122, 1-9, 2023.
doi:10.2528/PIERM23072903
References

1. Crosby, G. V., T. Ghosh, R. Murimi, and C. A. Chin, "Wireless body area networks for healthcare: A survey," International Journal of Ad Hoc Sensor & Ubiquitous Computing, Vol. 3, No. 3, 1, Jun. 2012.
doi:10.5121/ijasuc.2012.3301

2. Fu, Y. and J. Liu, "Monitoring system for sports activities using body area networks," Proceedings of The 8th International Conference on Body Area Networks, 408-413, 2013.

3. Sun, Yanke, Dwaynica A. Greaves, Guido Orgs, Antonia F. de C. Hamilton, Sally Day, and Jamie A. Ward, "Using wearable sensors to measure interpersonal synchrony in actors and audience members during a live theatre performance," Proceedings of The ACM on Interactive Mobile Wearable and Ubiquitous Technologies-IMWUT, Vol. 7, No. 1, 1-29, Mar. 2023.
doi:10.1145/3580781

4. Smida, Amor, Amjad Iqbal, Abdullah J. Alazemi, Mohamed I. Waly, Ridha Ghayoula, and Sunghwan Kim, "Wideband wearable antenna for biomedical telemetry applications," IEEE Access, Vol. 8, 15687-15694, 2020.
doi:10.1109/ACCESS.2020.2967413

5. Gao, Guo-Ping, Chen Yang, Bin Hu, Rui-Feng Zhang, and Shao-Fei Wang, "A wide-bandwidth wearable all-textile PIFA with dual resonance modes for 5 GHz WLAN applications," IEEE Transactions on Antennas and Propagation, Vol. 67, No. 6, 4206-4211, Jun. 2019.
doi:10.1109/TAP.2019.2905976

6. Tang, Ming-Chun, Ting Shi, and Richard W. Ziolkowski, "Flexible efficient quasi-Yagi printed uniplanar antenna," IEEE Transactions on Antennas and Propagation, Vol. 63, No. 12, 5343-5350, Dec. 2015.
doi:10.1109/TAP.2015.2486807

7. Das, Soumyadeep and Debasis Mitra, "A compact wideband flexible implantable slot antenna design with enhanced gain," IEEE Transactions on Antennas and Propagation, Vol. 66, No. 8, 4309-4314, Aug. 2018.
doi:10.1109/TAP.2018.2836463

8. Arif, Ali, Muhammad Zubair, Mubasher Ali, Muhammad Umar Khan, and Muhammad Qasim Mehmood, "A compact, low-profile fractal antenna for wearable on-body wban applications," IEEE Antennas and Wireless Propagation Letters, Vol. 18, No. 5, 981-985, May 2019.
doi:10.1109/LAWP.2019.2906829

9. Alqadami, Abdulrahman. S. M., Anthony E. Stancombe, Konstanty S. Bialkowski, and Amin Abbosh, "Flexible meander-line antenna array for wearable electromagnetic head imaging," IEEE Transactions on Antennas and Propagation, Vol. 69, No. 7, 4206-4211, Jul. 2021.
doi:10.1109/TAP.2020.3037742

10. Al-Sehemi, Abdullah G., Ahmed A. Al-Ghamdi, Nikolay T. Dishovsky, Nikolay T. Atanasov, and Gabriela L. Atanasova, "Flexible and small wearable antenna for wireless body area network applications," Journal of Electromagnetic Waves and Applications, Vol. 31, No. 11-12, 1063-1082, 2017.
doi:10.1080/09205071.2017.1336492

11. Li, Y. J., Z. Y. Lu, and L. S. Yang, "CPW-fed slot antenna for medical wearable applications," IEEE Access, Vol. 7, 42107-42112, 2019.
doi:10.1109/ACCESS.2019.2908199

12. Nanda, Chandrajeet Kumar, Suparna Ballav, Ayan Chatterjee, and Susanta Kumar Parui, "A body wearable antenna based on jeans substrate with wide-band response," 2018 5th International Conference on Signal Processing and Integrated Networks (SPIN), 474-477, Amity Sch Engn & Technol, Noida, Feb. 2018.

13. El Hajj, W., C. Person, and J. Wiart, "A novel investigation of a broadband integrated inverted-F antenna design; Application for wearable antenna," IEEE Transactions on Antennas and Propagation, Vol. 62, No. 7, 3843-3846, Jul. 2014.
doi:10.1109/TAP.2014.2318061

14. Gil, I. and R. Fernandez-Garcia, "Wearable PIFA antenna implemented on jean substrate for wireless body area network," Journal of Electromagnetic Waves and Applications, Vol. 31, No. 11-12, 1194-1204, 2017.
doi:10.1080/09205071.2017.1341854

15. Bailey, William H., Ralf Bodemann, Jerrold Bushberg, Chung-Kwang Chou, Robert Cleveland, Antonio Faraone, Kenneth R. Foster, Kenneth E. Gettman, Kevin Graf, Tim Harrington, Akimasa Hirata, Robert (Rob) Kavet, Jafar Keshvari, Bertram Jon Klauenberg, Alexandre Legros, David P. Maxson, John M. Osepchuk, J. Patrick Reilly, Richard (Ric) A. Tell, Artnarong Thansandote, Kenichi Yamazaki, Marvin C. Ziskin, Peter M. Zollman, and IEEE Int Comm Electromagnetic, "Synopsis of IEEE std c95.1™-2019, IEEE standard for safety levels with respect to human exposure to electric, magnetic, and electromagnetic fields, 0 Hz to 300 GHz," IEEE Access, Vol. 7, 171346-171356, 2019.
doi:10.1109/ACCESS.2019.2954823

16. Noor, S. K., N. Ramli, N. Ramli, and N. L. Hanapi, "A review of the wearable textile-based antenna using different textile materials for wireless applications," Open Journal of Science and Technology, No. 3, 2020.

17. Balanis, C. A., Antenna Theory: Analysis and Design, John Wiley & Sons, 2015.

18. Ashyap, Adel Y. I., Samsul Haimi Bin Dahlan, Zuhairiah Zainal Abidin, Muhammad Hashim Dahri, Huda A. Majid, Muhammad Ramlee Kamarudin, See Khee Yee, Mohd Haizal Jamaluddin, Akram Alomainy, and Qammer H. Abbasi, "Robust and efficient integrated antenna with EBG-DGS enabled wide bandwidth for wearable medical device applications," IEEE Access, Vol. 8, 56346-56358, 2020.
doi:10.1109/ACCESS.2020.2981867

19. Wang, Mengjun, Ze Yang, Jianfei Wu, Jianhui Bao, Jianying Liu, Lulu Cai, Tao Dang, Hongxing Zheng, and Erping Li, "Investigation of SAR reduction using flexible antenna with metamaterial structure in wireless body area network," IEEE Transactions on Antennas and Propagation, Vol. 66, No. 6, 3076-3086, Jun. 2018.
doi:10.1109/TAP.2018.2820733

20. Yang, Hongcai and Xiongying Liu, "Wearable dual-band and dual-polarized textile antenna for on- and off-body communications," IEEE Antennas and Wireless Propagation Letters, Vol. 19, No. 12, 2324-2328, Dec. 2020.
doi:10.1109/LAWP.2020.3032540

21. Lin, Xiaoyou, Yifan Chen, Zheng Gong, Boon-Chong Seet, Ling Huang, and Yilong Lu, "Ultrawideband textile antenna for wearable microwave medical imaging applications," IEEE Transactions on Antennas and Propagation, Vol. 68, No. 6, 4238-4249, Jun. 2020.
doi:10.1109/TAP.2020.2970072

22. Simorangkir, Roy B. V. B., Yang Yang, Karu P. Esselle, and Basit A. Zeb, "A method to realize robust flexible electronically tunable antennas using polymer-embedded conductive fabric," IEEE Transactions on Antennas and Propagation, Vol. 66, No. 1, 50-58, Jan. 2018.
doi:10.1109/TAP.2017.2772036

23. Joshi, Rahil, Ezzaty Faridah Nor Mohd Hussin, Ping Jack Soh, Mohd Faizal Jam Los, Herwansyah Lago, Azremi Abdullah Al-Hadi, and Symon K. Podilchak, "Dual-band, dual-sense textile antenna with amc backing for localization using GPS and WBAN/WLAN," IEEE Access, Vol. 8, 89468-89478, 2020.
doi:10.1109/ACCESS.2020.2993371

24. Li, H., S. Sun, B. Wang, and F. Wu, "Design of compact single-layer textile MIMO antenna for wearable applications," IEEE Transactions on Antennas and Propagation, Vol. 66, No. 6, 3136-3141, Jun. 2018.
doi:10.1109/TAP.2018.2811844

25. Iqbal, Amjad, Amor Smida, Abdullah J. Alazemi, Mohamed I. Waly, Nazih Khaddaj Mallat, and Sunghwan Kim, "Wideband circularly polarized MIMO antenna for high data wearable biotelemetric devices," IEEE Access, Vol. 8, 17935-17944, 2020.
doi:10.1109/ACCESS.2020.2967397

26. Mustafa, Ameena Banu and Tamilselvi Rajendran, "An effective design of wearable antenna with double flexible substrates and defected ground structure for healthcare monitoring system," Journal of Medical Systems, Vol. 43, No. 7, 186, Jul. 2019.
doi:10.1007/s10916-019-1306-5