Abstract: This paper presents a coding approach for achieving omnidirectional transmission of certain common signals in massive multi-input multi-output (MIMO) networks such that the received power at ...

Getting good at LeetCode Java can feel like a puzzle sometimes, right? You see all these problems, and you’re not sure where to even start. This guide is here to break down the common approaches and ...

President Donald Trump and Saudi Crown Prince Mohammed bin Salman speak during a meeting at the Royal Palace in Riyadh, Saudi Arabia, May 13, 2025. (AP/Alex Brandon) As one whose home is in Israel, I ...