PUBLICATIONS (2016-present), Scopus Author ID : 55454358300

1. Boonyakiat, A., Kamphikul, P. & Kampeephat, S. 2020, "A Study of Gain Improvement of a Slot Antenna Using Curved Metallic Holes Structure", 17th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, ECTI-CON 2020, pp. 812.

2. Kampeephat, S., Kamphikul, P. & Wongsan, R. 2019, "Enhancement of Monopole Antenna Gain with Additional Vertical Wire Medium Structure", Progress in Electromagnetics Research Symposium, pp. 2687.

3. Kampeephat, S., Kamphikul, P. & Wongsan, R. 2017, "Gain improvement for conventional rectangular horn antenna with additional two-layer wire medium structure", Progress in Electromagnetics Research Symposium, pp. 2493.

4. Kampeephat, S., Wiboonjaroen, W., Kamphikul, P. & Sarikha, W. 2020, "Increasing the Gain of a Quarter Wave Monopole Antenna with a Vertical Wire Medium Structure", 17th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, ECTI-CON 2020, pp. 824.

5. Kamphikul, P., Kampeephat, S., Thamma, M. & Sooknuan, T. 2020, "Design of a High Gain MSA Using a Thin Wire Metamaterial Structure with a Dielectric Sheet", 17th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, ECTI-CON 2020, pp. 820.

6. Kamphikul, P., Kampeephat, S. & Wongsan, R. 2019, "Efficiency Improvement of Patch Antenna with Metamaterial Technique for Modern Wireless Communication Applications", Progress in Electromagnetics Research Symposium, pp. 3609.

7. Kamphikul, P. & Wongsan, R. 2016, "Gain improvement for rectangular horn antenna by using curved-woodpile metamaterial", 2016 13th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, ECTI-CON 2016.

8. Wongsan, R. & Kamphikul, P. 2017, "Gain enhancement of slot array for base station using cavity of curved-woodpile metamaterial", ISAP 2016 - International Symposium on Antennas and Propagation, pp. 158.

9. Wongsan, R. & Kamphikul, P. 2016, "A triangle array of 1× 4 slots antenna with curved EBG structures for cellular base station", Progress In Electromagnetics Research C, vol. 70, pp. 155-164.