Ajay Babu Guntupalli

A High-Efficiency 24 GHz Rectenna Development Towards Millimeter-Wave Energy Harvesting and Wireless Power Transmission

Shabnam Ladan, Ajay Babu Guntupalli, Ke Wu · IEEE Transactions on Circuits and Systems I Regular Papers · 2014 · 175 citations

Engineering, Electrical Engineering, Antennas +16

Two-Dimensional Scanning Antenna Array Driven by Integrated Waveguide Phase Shifter

Ajay Babu Guntupalli, Tarek Djerafi, Ke Wu · IEEE Transactions on Antennas and Propagation · 2014 · 92 citations

Engineering, Electrical Engineering, Antennas +16

60-GHz Circularly Polarized Antenna Array Made in Low-Cost Fabrication Process

Ajay Babu Guntupalli, Ke Wu · IEEE Antennas and Wireless Propagation Letters · 2014 · 80 citations

Engineering, Electrical Engineering, Antennas +16

Ultra-compact millimeter-wave substrate integrated waveguide crossover structure utilizing simultaneous electric and magnetic coupling

Ajay Babu Guntupalli, Tarek Djerafi, Ke Wu · 2012 · 22 citations

Engineering, Electrical Engineering, Magnetic Materials +16

45<formula formulatype="inline"><tex Notation="TeX">$^{\circ}$</tex> </formula> Linearly Polarized High-Gain Antenna Array for 60-GHz Radio

Ajay Babu Guntupalli, Ke Wu · IEEE Antennas and Wireless Propagation Letters · 2014 · 13 citations

Engineering, Electrical Engineering, Antennas +16