Abstract: In this communication, we propose a low-sidelobe dual-polarized waveguide slot phased array antenna, operating in the X-band, based on array coding techniques. The horizontal polarization ...
Abstract: Sparse arrays designed based on fourth-order difference co-array (DCA) can achieve significantly higher uniform degrees-of-freedom (uDOFs). However, most existing fourth-order sparse arrays ...
The overall AQI in Delhi stood at 350 as of 8 am on Tuesday, and several monitoring stations saw recordings in the ‘severe’ category a day after Diwali. Thick smog and toxic air - an already choking ...