All Outputs (4)

A Bio-degradable Textile-Based Graphene Antenna for the 5G Smart Wearables (2022)
Conference Proceeding
Thompson, O., Alkaraki, S., Abbasi, Q. H., Jilani, S. F., & Evans, D. A. (2022). A Bio-degradable Textile-Based Graphene Antenna for the 5G Smart Wearables. In 2022 16th European Conference on Antennas and Propagation (EuCAP) (1-4). https://doi.org/10.23919/eucap53622.2022.9769657

This paper proposes a bio-degradable antenna design well-suited for the 5 th generation (5G) wearables. This antenna has a graphene patterning instead of conventional metallization on a textile substrate to make it eco-friendly as it avoids copper co... Read More about A Bio-degradable Textile-Based Graphene Antenna for the 5G Smart Wearables.

3D Printed Slotted Waveguide Antenna Array for Millimeter-wave Communication Systems (2022)
Conference Proceeding
Khan, Z. U., Alkaraki, S., Abbasi, Q. H., Imran, M. A., Loh, T. H., & Alomainy, A. (2022). 3D Printed Slotted Waveguide Antenna Array for Millimeter-wave Communication Systems. In 2022 16th European Conference on Antennas and Propagation (EuCAP) (1-4). https://doi.org/10.23919/eucap53622.2022.9769598

This paper introduces a 3D printed slotted waveguide linear antenna array at 28 GHz. The proposed antenna offers the advantages of low fabrication cost and reduced weight compared to the metallic slotted waveguide antenna array. The proposed design c... Read More about 3D Printed Slotted Waveguide Antenna Array for Millimeter-wave Communication Systems.

Liquid Metal Enabled SIW Vias and RF Blocking Walls for Reconfigurable Antennas (2022)
Conference Proceeding
Alkaraki, S., Qu, Z., Kelly, J., Borja, A. L., Mittra, R., & Wang, Y. (2022). Liquid Metal Enabled SIW Vias and RF Blocking Walls for Reconfigurable Antennas. In 2022 16th European Conference on Antennas and Propagation (EuCAP) (1-5). https://doi.org/10.23919/eucap53622.2022.9769614

This paper presents a method for designing reconfigurable microwave devices based on substrate integrated waveguides (SIW) technology. The method involves forming walls from drill holes that can be filled with liquid metal to form vias. Furthermore,... Read More about Liquid Metal Enabled SIW Vias and RF Blocking Walls for Reconfigurable Antennas.

Phase Reconfiguration via SIW Structures Filled with Liquid Metal (2022)
Conference Proceeding
Alkaraki, S., Borja, A. L., Kelly, J., Jilani, S. F., Mittra, R., & Gao, Y. (2022). Phase Reconfiguration via SIW Structures Filled with Liquid Metal. In 2022 16th European Conference on Antennas and Propagation (EuCAP) (1-5). https://doi.org/10.23919/eucap53622.2022.9769417

This paper presents substrate integrated waveguide (SIW) phase shifter that can be reconfigured using liquid metal. The phase shifter is developed to be used for antenna applications. This digital phase shifter incorporates a series of holes which ca... Read More about Phase Reconfiguration via SIW Structures Filled with Liquid Metal.