Abstract: Orthogonal frequency division multiplexing with index modulation (OFDM-IM), which transmits information bits through ordinary constellation symbols and indices of active subcarriers, is a ...

Reduced blood pressure and improved cognition and mental health are just a few of the documented benefits of spending time in “green” and “blue” spaces. In Singapore, greenery cascades off a luxury ...

Source: Christina Morillo / Pexels Have you ever walked away from a conversation with that sinking feeling that you said too much? Not because you were impolite or inconsiderate—but because you tried ...

Imagine this: you’re in a meeting, tasked with explaining a critical concept to your team. The stakes are high, and all eyes are on you. You start talking, but halfway through, you notice blank stares ...

Unlike OFDM and OFDMA, both of which modulate information within the time-frequency domain, OTFS does so within the Delay Doppler domain Certain high mobility environments, such as high-speed trains, ...

Google announced on Wednesday that its AI note-taking and research app, NotebookLM, is adding an “Audio Overview” feature. Audio Overview will give users another way to digest and comprehend the ...

Last month, I met my friend for coffee, where I was introduced to a popular term used in the world of HR: frequent applier. My friend, let’s call her Joy, is the head of hiring at a DC-based ...

This post was co-authored with Ralph Weir, Senior Lecturer in Philosophy at the University of Lincoln. He is the author of The Mind-Body Problem and Metaphysics: An Argument from Consciousness to ...