2 × 2 SIW rectangular ring slot antenna array for 60 GHz band
2017 ◽
Vol 65
(9)
◽
pp. 4618-4625
◽
2016 ◽
Vol 64
(7)
◽
pp. 2905-2913
◽
2017 ◽
Vol 65
(4)
◽
pp. 2117-2122
◽