Rajeev Kumar Thakur et al. Compact-size and Broadband Microstrip Patch U slot Antennas for C band Application and Stable Radiation Pattern overall band . IJRITCC [Internet]. 2023Nov.5 [cited 2025Sep.11];11(9):2096-9. Available from: https://ijritcc.org/index.php/ijritcc/article/view/9211