Kejia Ding

2-D Butler Matrix and Phase-Shifter Group

Kejia Ding, Ahmed A. Kishk · IEEE Transactions on Microwave Theory and Techniques · 2018 · 55 citations

Engineering, Electrical Engineering, Analog Electronics +16

Extension of Butler Matrix Number of Beams Based on Reconfigurable Couplers

Kejia Ding, Ahmed A. Kishk · IEEE Transactions on Antennas and Propagation · 2019 · 33 citations

Engineering, Computer Engineering, Computational Electromagnetics +7

Wideband Hybrid Coupler With Electrically Switchable Phase-Difference Performance

Kejia Ding, Ahmed A. Kishk · IEEE Microwave and Wireless Components Letters · 2017 · 32 citations

Engineering, Electrical Engineering, Antennas +16

Printed Dual-Layer Three-Way Directional Coupler Utilized as 3<formula formulatype="inline"><tex Notation="TeX">$\,\times\,$</tex> </formula>3 Beamforming Network for Orthogonal Three-Beam Antenna Array

Kejia Ding, Xiaoxing Fang, Yazhou Wang et al. · IEEE Antennas and Wireless Propagation Letters · 2014 · 30 citations

Engineering, Electrical Engineering, Antennas +15

A Novel Wide-Beam Circularly Polarized Antenna for SDARS Applications

Kejia Ding, Yazhou Wang, Xiong Xiaojun - · IEEE Antennas and Wireless Propagation Letters · 2012 · 24 citations

Engineering, Electrical Engineering, Antennas +16