Hybrid phased-MIMO radar: A novel approach with optimal performance under electronic countermeasures

FA Butt, IH Naqvi, U Riaz - IEEE Communications Letters, 2018 - ieeexplore.ieee.org
This letter presents a novel technique for optimizing the performance of a phased-multi-in
multi-out (MIMO) radar in the presence of strong jamming effects. The proposed technique …

Multifunctional Antennas for 4G/5G Communications and MIMO Applications

KR Jha, SK Sharma - Multifunctional Antennas and Arrays for …, 2021 - Wiley Online Library
Summary Multipleinput‐multiple‐output (MIMO) schemes are categorized as diversity
techniques, multiplexing schemes, multiple access methods, beamforming, and …

Method and apparatus for operating radar

C Sungdo - US Patent 11,187,796, 2021 - Google Patents
A radio detection and ranging (radar) operating apparatus includes: radar sensors
configured to receive signals reflected from an object; and a processor configured to …

Method and apparatus for operating radar

C Sungdo - US Patent 11,828,839, 2023 - Google Patents
A radio detection and ranging (radar) operating apparatus includes: radar sensors
configured to receive signals reflected from an object; and a processor configured to …

A Robust Approach for Mitigation of Noise Jamming in Linear Array Systems

FA Butt, IH Naqvi, U Riaz - 2019 IEEE International Symposium …, 2019 - ieeexplore.ieee.org
Intentional sidelobe jamming is a serious concern to the effectiveness of modern day
phased array systems that beamforms in the direction of interest. The approach suggested in …

Synthesized profile

DK Mesecher, Z Hajo - US Patent 10,082,563, 2018 - Google Patents
A target identifier can be configured to determine a synthesized profile for a target based on
active sensor data that characterizes a radio frequency (“RF”) signal reflected by the target …