Megawatt structured light arrives with 3,070 optical vortices in one array

Optical vortices—light beams carrying orbital angular momentum (OAM)—are characterized by helical wavefronts and phase ...
TASS

Russian Signal Corps Academy develops antenna array to counter electronic warfare

MOSCOW, March 19. /TASS/. Specialists from the Budyonny Military Academy of the Signal Corps have developed an adaptive antenna array to suppress interference from enemy electronic warfare, academy ...
IEEE

Integrated Design Framework for Scalable Series-Fed Microstrip Patch Antenna Arrays with Machine Learning Assistance

Abstract: This work presents an integrated design framework for compact series-fed microstrip patch antenna arrays (SF-MSPAAs) enabling scalable sub-arrays for planar and MIMO configurations. In the ...
IEEE

Vertical Polarised Helicoid Array with Full Azimuth Beam-scanning

Abstract: This paper outlines the theory behind helicoid antenna array beamforming and the practical validation on an 8x8 helicoid antenna array. Design, simulation, and measurement are presented at 2 ...
RF Globalnet

Parsons Operationally Fields First Phased Array Antenna For Satellite Command And Control

Parsons Corporation (NYSE: PSN) announced today it has completed integration, testing, and operational acceptance of the first Raven Defense S-Band Phased Array Receive and Transmit Antenna Node ...