TY - JOUR A2 - Luo, Guo Qing AU - Huang, W. N. AU - Cheng, Y. J. AU - Deng, H. PY - 2015 DA - 2015/10/04 TI - Substrate Integrated Waveguide Leaky-Wave Antenna Conforming to Conical Shape Surface SP - 359670 VL - 2015 AB - A conical conformal leaky-wave antenna based on substrate integrated waveguide (SIW) technology is proposed and demonstrated in this paper. This antenna conforms to a conical shape surface with the angle of 40°. It has a narrow beam that scans from 80° to 97° with varying frequency (34 GHz~37 GHz). Both conformal and nonconformal antennas are fabricated through the standard PCB process. Their performances are compared within the desired frequency. SN - 1687-5869 UR - https://doi.org/10.1155/2015/359670 DO - 10.1155/2015/359670 JF - International Journal of Antennas and Propagation PB - Hindawi Publishing Corporation KW - ER -