1. Ghahremani, Mehdi, Changiz Ghobadi, Javad Nourinia, Mubarak Sani Ellis, Farzad Alizadeh, and Bahman Mohammadi, "Miniaturised UWB antenna with dual-band rejection of WLAN/WiMAX using slitted EBG structure," IET Microwaves, Antennas & Propagation, Vol. 13, No. 3, 360-366, 2019.
doi:10.1049/iet-map.2018.5674        Google Scholar

2. Zhang, Honglin, Teng Sun, Wencheng Ren, Chunlei Yuan, and Dong Chen, "A novel dual-band printed monopole antenna with modified SIR loading," IEEE Access, Vol. 12, 13893-13899, 2024.
doi:10.1109/access.2024.3357096        Google Scholar

3. Chen, Zhuozhu, Junwen Zeng, and Jing Wang, "Compact ultrawideband H-plane horn antenna inspired by modified double-sleeve monopole," IEEE Antennas and Wireless Propagation Letters, Vol. 23, No. 9, 2767-2771, 2024.
doi:10.1109/lawp.2024.3406854        Google Scholar

4. Guo, Zheng, Huiping Tian, Xudong Wang, Qun Luo, and Yuefeng Ji, "Bandwidth enhancement of monopole UWB antenna with new slots and EBG structures," IEEE Antennas and Wireless Propagation Letters, Vol. 12, 1550-1553, 2013.
doi:10.1109/lawp.2013.2292063        Google Scholar

5. Foudazi, Ali, Hamid Reza Hassani, and Sajad Mohammad ali nezhad, "Small UWB planar monopole antenna with added GPS/GSM/WLAN bands," IEEE Transactions on Antennas and Propagation, Vol. 60, No. 6, 2987-2992, 2012.
doi:10.1109/tap.2012.2194632        Google Scholar

6. Nikolaou, Symeon and Muhammad Ali Babar Abbasi, "Design and development of a compact UWB monopole antenna with easily-controllable return loss," IEEE Transactions on Antennas and Propagation, Vol. 65, No. 4, 2063-2067, 2017.
doi:10.1109/tap.2017.2670322        Google Scholar

7. Nie, Li Ying, Buon Kiong Lau, Shang Xiang, Hanieh Aliakbari, Bao Wang, and Xian Qi Lin, "Wideband design of a compact monopole-like circular patch antenna using modal analysis," IEEE Antennas and Wireless Propagation Letters, Vol. 20, No. 6, 918-922, 2021.
doi:10.1109/lawp.2021.3066985        Google Scholar

8. Zhou, Qi Lei, Xi Chen, and Guang Fu, "A miniaturized wideband circularly polarized antenna based on tightly coupled monopole," IEEE Antennas and Wireless Propagation Letters, Vol. 23, No. 6, 1864-1868, 2024.
doi:10.1109/lawp.2024.3371672        Google Scholar

9. Wang, Xin Huai, Hong Wei Pan, Lin Zhu Wang, Xiao Wei Shi, and Yin Xu, "A simple frequency- and polarization-reconfigurable bent monopole antenna based on liquid metal," IEEE Antennas and Wireless Propagation Letters, Vol. 22, No. 5, 950-954, 2023.
doi:10.1109/lawp.2022.3225213        Google Scholar

10. Luo, Zekai, Tao Su, and Kai-Da Xu, "A single-layer low-profile dual-wideband monopolar patch antenna with shorting vias and parasitic annular sectors," IEEE Antennas and Wireless Propagation Letters, Vol. 22, No. 2, 432-436, 2023.
doi:10.1109/lawp.2022.3215210        Google Scholar

11. Ding, Andi, Theng Huat Gan, and Zhongxiang Shen, "Design of a compact and wideband printed monopole antenna with stable omnidirectional radiation patterns," IEEE Antennas and Wireless Propagation Letters, Vol. 23, No. 5, 1483-1487, 2024.
doi:10.1109/lawp.2024.3359675        Google Scholar

12. Hu, Wei, Qiaosong Li, Hao Wu, Zhan Chen, Lehu Wen, Wen Jiang, and Steven Gao, "Dual-band antenna pair with high isolation using multiple orthogonal modes for 5G smartphones," IEEE Transactions on Antennas and Propagation, Vol. 71, No. 2, 1949-1954, 2023.
doi:10.1109/tap.2022.3233458        Google Scholar

13. Ji, Feiyan, Heng Zhang, Xiuqiong Xing, Wenjun Lu, and Lei Zhu, "Dual-mode resonant sectorial monopole antenna with stable backfire gain," Chinese Journal of Electronics, Vol. 33, No. 6, 1478-1486, 2024.
doi:10.23919/cje.2023.00.032        Google Scholar

14. Du, Yingjie and Mingxin Liu, "A dual-notched ultra-wideband monopole antenna based on frequency selective surface technology," Progress In Electromagnetics Research C, Vol. 145, 101-105, 2024.
doi:10.2528/pierc24061105        Google Scholar

15. Park, Seungyong and Kyung-Young Jung, "Novel compact UWB planar monopole antenna using a ribbon-shaped slot," IEEE Access, Vol. 10, 61951-61959, 2022.
doi:10.1109/access.2022.3182443        Google Scholar

16. Ren, Jian, Wei Hu, Yingzeng Yin, and Rong Fan, "Compact printed MIMO antenna for UWB applications," IEEE Antennas and Wireless Propagation Letters, Vol. 13, 1517-1520, 2014.
doi:10.1109/lawp.2014.2343454        Google Scholar

17. Zhu, Fuguo, Steven Gao, Anthony T. S. Ho, Raed A. Abd-Alhameed, Chan H. See, Tim W. C. Brown, Jianzhou Li, Gao Wei, and Jiadong Xu, "Multiple band-notched UWB antenna with band-rejected elements integrated in the feed line," IEEE Transactions on Antennas and Propagation, Vol. 61, No. 8, 3952-3960, 2013.
doi:10.1109/tap.2013.2260119        Google Scholar

18. Schantz, H. G., "A brief history of UWB antennas," IEEE Aerospace and Electronic Systems Magazine, Vol. 19, No. 4, 22-26, 2004.
doi:10.1109/MAES.2004.1301770        Google Scholar

19. Siddiqui, Jawad Y., Chinmoy Saha, and Yahia M. M. Antar, "Compact dual-SRR-loaded UWB monopole antenna with dual frequency and wideband notch characteristics," IEEE Antennas and Wireless Propagation Letters, Vol. 14, 100-103, 2015.
doi:10.1109/lawp.2014.2356135        Google Scholar

20. Saeed, M. Jawad, Muhammad M. Tahseen, and Ahmed A. Kishk, "Compact multiband omni-directional antenna for maximizing frequency coverage," IEEE Antennas and Wireless Propagation Letters, Vol. 24, No. 3, 597-601, 2025.
doi:10.1109/lawp.2024.3509473        Google Scholar

21. Kadam, Ameya A. and Amit A. Deshmukh, "Pentagonal shaped UWB antenna loaded with slot and EBG structure for dual band notched response," Progress In Electromagnetics Research M, Vol. 95, 165-176, 2020.
doi:10.2528/pierm20042801        Google Scholar

22. Chen, Jiahao, Mingchuan Wen, Xinyue He, Jingkai Xue, and Xing Chen, "Compact, UWB, dual-polarized antenna based on tightly coupling effect," IEEE Antennas and Wireless Propagation Letters, Vol. 23, No. 10, 3292-3296, 2024.
doi:10.1109/lawp.2024.3434988        Google Scholar

23. Reyes-Vera, Erick, Mauricio Arias-Correa, Andres Giraldo-Muno, Daniel Catano-Ochoa, and Juan Santa-Marin, "Development of an improved response ultra-wideband antenna based on conductive adhesive of carbon composite," Progress In Electromagnetics Research C, Vol. 79, 199-208, 2017.
doi:10.2528/pierc17091809        Google Scholar

24. Orugu, Rangarao, M. Nesasudha, and Doondi Kumar Janapala, "A frequency tunable hexagon shaped antenna for 5.8 GHz-WiFi and sub 6-5G mobile IoT applications," 2021 International Conference on Computer Communication and Informatics (ICCCI), 1-4, Coimbatore, India, 2021.
doi:10.1109/iccci50826.2021.9402484

25. Wang, Zhonggen, Mingqing Wang, and Wenyan Nie, "A monopole UWB antenna for WIFI 7/Bluetooth and satellite communication," Symmetry, Vol. 14, No. 9, 1929, 2022.
doi:10.3390/sym14091929        Google Scholar

26. Park, Seungyong and Kyung-Young Jung, "Novel compact UWB planar monopole antenna using a ribbon-shaped slot," IEEE Access, Vol. 10, 61951-61959, 2022.
doi:10.1109/access.2022.3182443        Google Scholar

27. Gao, Guoping, Rui-Feng Zhang, Wen-Fei Geng, Hui-Jia Meng, and Bin Hu, "Characteristic mode analysis of a nonuniform metasurface antenna for wearable applications," IEEE Antennas and Wireless Propagation Letters, Vol. 19, No. 8, 1355-1359, 2020.
doi:10.1109/lawp.2020.3001049        Google Scholar

28. Lin, Jiang-Feng and Qing-Xin Chu, "Increasing bandwidth of slot antennas with combined characteristic modes," IEEE Transactions on Antennas and Propagation, Vol. 66, No. 6, 3148-3153, 2018.
doi:10.1109/tap.2018.2811846        Google Scholar

29. Luo, Yu, Zhi Ning Chen, and Kaixue Ma, "Enhanced bandwidth and directivity of a dual-mode compressed high-order mode stub-loaded dipole using characteristic mode analysis," IEEE Transactions on Antennas and Propagation, Vol. 67, No. 3, 1922-1925, 2019.
doi:10.1109/tap.2018.2889025        Google Scholar

30. Jabire, Adamu Halilu, Adnan Ghaffar, Xue Jun Li, Anas Abdu, Sani Saminu, Mohammad Alibakhshikenari, Francisco Falcone, and Ernesto Limiti, "Metamaterial based design of compact UWB/MIMO monopoles antenna with characteristic mode analysis," Applied Sciences, Vol. 11, No. 4, 1542, 2021.
doi:10.3390/app11041542        Google Scholar

31. Abdul-Rahman, Ehab and Daniel N. Aloi, "Design of a 5G sub-6 GHz vehicular cellular antenna element with consistent radiation pattern using characteristic mode analysis," Sensors, Vol. 22, No. 22, 8862, 2022.
doi:10.3390/s22228862        Google Scholar

32. Singh, Harsh Verdhan and Shrivishal Tripathi, "Compact UWB MIMO antenna with cross‐shaped unconnected ground stub using characteristic mode analysis," Microwave and Optical Technology Letters, Vol. 61, No. 7, 1874-1881, 2019.
doi:10.1002/mop.31792        Google Scholar

33. Wu, Weixia and Y. P. Zhang, "Analysis of ultra-wideband printed planar quasi-monopole antennas using the theory of characteristic modes," IEEE Antennas and Propagation Magazine, Vol. 52, No. 6, 67-77, 2010.
doi:10.1109/map.2010.5723225        Google Scholar

34. Ren, Mingxing, Ji Li, Hongmei Zhao, and Congcong Xia, "A novel triband circularly polarized metasurface antenna based on characteristic mode analysis," IEEE Antennas and Wireless Propagation Letters, Vol. 23, No. 11, 3817-3821, 2024.
doi:10.1109/lawp.2024.3408218        Google Scholar

35. Fu, Chen, Chunjie Feng, Wubo Chu, Yutao Yue, Xiaobo Zhu, and Wenhua Gu, "Design of a broadband high-gain omnidirectional antenna with low cross polarization based on characteristic mode theory," IEEE Antennas and Wireless Propagation Letters, Vol. 21, No. 9, 1747-1751, 2022.
doi:10.1109/lawp.2022.3179144        Google Scholar

36. Wen, Dingliang, Yang Hao, Hanyang Wang, and Hai Zhou, "Design of a wideband antenna with stable omnidirectional radiation pattern using the theory of characteristic modes," IEEE Transactions on Antennas and Propagation, Vol. 65, No. 5, 2671-2676, 2017.
doi:10.1109/tap.2017.2679767        Google Scholar

37. Ding, Zhenke, Yi Liu, Ruibing Ran, Bo Wu, Chengjing Liu, and Yunqi Fu, "Design of low-profile four-modes patterns metasurface antenna using characteristic mode analysis," AEU --- International Journal of Electronics and Communications, Vol. 175, 155096, 2024.
doi:10.1016/j.aeue.2023.155096        Google Scholar

38. Khan, Mahrukh and Masud Chowdhury, "Analysis of modal excitation in wideband slot-loaded microstrip patch antenna using theory of characteristic modes," IEEE Transactions on Antennas and Propagation, Vol. 68, No. 11, 7618-7623, 2020.
doi:10.1109/tap.2020.2989867        Google Scholar

39. Peñafiel-Ojeda, Carlos Ramiro, Carlos Efrain Andrade, Ricardo Baez-Egas, and Vladimir Garcia-Santos, "An ultrawideband printed monopole antenna analyzed with the theory of characteristic modes," IEEE Latin America Transactions, Vol. 20, No. 6, 948-954, 2022.
doi:10.1109/tla.2022.9757737        Google Scholar

40. Zhao, Xing, Swee Ping Yeo, and Ling Chuen Ong, "Planar UWB MIMO antenna with pattern diversity and isolation improvement for mobile platform based on the theory of characteristic modes," IEEE Transactions on Antennas and Propagation, Vol. 66, No. 1, 420-425, 2018.
doi:10.1109/tap.2017.2768083        Google Scholar