Modified circularly polarised beam steering array antenna by utilised broadband coupler and 4 × 4 butler matrix.

Autor: Karamzadeh, Saeid1,2 karamzadeh@itu.edu.tr, Rafii, Vahid3, Kartal, Mesut2, Virdee, Bal S.4
Zdroj: IET Microwaves, Antennas & Propagation (Wiley-Blackwell). 2015, Vol. 9 Issue 9, p975-981. 7p.
Databáze: Business Source Ultimate