K. V. Phani Kumar

Compact wideband 3dB branch line coupler with multiple symmetric PI section

S. S. Karthikeyan, Rusan Kumar Barik, K. V. Phani Kumar, 2015, 2015 European Microwave Conference (EuMC).

A compact and high performance band-stop filter using open complementary split ring resonator

S. S. Karthikeyan, K. V. Phani Kumar, 2013, 2013 National Conference on Communications (NCC).

Highly compact wideband double-section rat-race hybrid with harmonic suppression using series and shunt stepped impedance transmission lines

S. S. Karthikeyan, K. V. Phani Kumar, 2016, International Journal of Microwave and Wireless Technologies.

Compact dual-wideband bandpass filter for wireless applications

S. S. Karthikeyan, Solunke Yogesh Shriram, K. V. Phani Kumar, 2018, AEU - International Journal of Electronics and Communications.

Photonic Bandgap of Random in Layer Position Extrinsic Magnetized Plasma Multilayer

K. V. Phani Kumar, C. Nayak, C. Costa, 2020, IEEE Transactions on Plasma Science.

A miniaturized dual-band bandpass filter with sharp roll-off rate using coupled lines and dual transmission lines

K. V. Phani Kumar, Abdullah J. Alazemi, 2022, AEU - International Journal of Electronics and Communications.