@article{paperid:1040695, author = {Pourghorban Saghati, Ali and Mirsalehi, Mir Mojtaba and Neshati, Mohammad Hassan}, title = {A HMSIW Circularly Polarized Leaky-Wave Antenna With Backward, Broadside, and Forward Radiation}, journal = {IEEE Antennas and Wireless Propagation Letters}, year = {2014}, volume = {13}, number = {2}, month = {March}, issn = {1536-1225}, pages = {451--454}, numpages = {3}, keywords = {Composite right/left-handed (CRLH); half mode substrate integrated waveguide; leaky-wave antennas; metamaterials.}, }