1. Non-Foster impedance matching of electrically-small antennas;Sussman-Fort;IEEE Trans Antennas Propag,2009
2. Matching network design using non-Foster impedances;Sussman-Fort;Wiley Int J RF Microwave Comput Aided Eng,2006
3. Aberle J, Loepsinger-Romak TR. Antennas with non-Foster matching networks. Synthesis Lectures. Antennas, 2007;2(1):1–53.
4. Canik S. Non-foster impedance matching for electrically small capacitive antennas. M.S. thesis. Dept. Electron. Eng., Bilkent Univ., Ankara, Turkish; 2014.
5. Metamaterial-inspired efficient electrically small antennas;Erentok;IEEE Trans Antennas Propag,2008