@inproceedings{paperid:1033174,
author = {Karimabadi, Sadat and Attari, Amir Reza},
title = {Bandwidth Enhancement of Substrate Integrated Waveguide Quadrature Hybrid},
booktitle = {بیستمین کنفرانس مهندسی برق ایران},
year = {2012},
location = {تهران, IRAN},
keywords = {Branch line coupler; millimetre wave application; substrate integrated waveguide (SIW)},
}