IEEE

Design and Measurements of Circularly Polarized Millimeter-Wave Phased Array Antenna Using Time Delay Transmission Lines

Abstract: This paper proposes a cost-effective millimeter-wave (mmWave) phased array antenna incorporating circular polarization (CP) capabilities for beam scanning applications. An initial evaluation ...
IEEE

Multibeam Transmit-Reflect-Array Antenna Using Alternating Transmission and Reflection Elements for Space–Air–Ground–Sea Integrated Network

Abstract: A bidirectional multibeam transmit-reflect-array (TRA) antenna has been proposed for the space–air–ground–sea integrated network (SAGSIN). The TRA consists of alternating transmission ...
Analytics Insight

How to Master Algorithmic Problem Solving for Coding Interviews

Overview: Strong knowledge of data structures and recognizing common patterns makes complex coding questions easier and faster to solve.Thinking out loud during ...
The Guardian

Claims that AI can help fix climate dismissed as greenwashing

Industry using ‘diversionary’ tactics, says analyst, as energy-hungry complex functions such as video generation and deep research proliferate Tech companies are conflating traditional artificial ...
Decider

'Rehab Addict' Nicole Curtis (Sort Of) Apologizes For Using Racial Slur After HGTV Fired Her, Blames "Slip Of The Tongue" On "17 Hours Of Physically Demanding Work And Very ...

Discover What’s Streaming On: HGTV star Nicole Curtis is speaking out after she was fired from the network for using a racial slur on camera. In a video shared by Radar Online, the Rehab Addict host ...