Abstract: The orthogonal frequency division multiplexing with index modulation (OFDM-IM) is a research topic attracting attention due to its ability to enhance efficiency by carrying additional bits.

Abstract: Sparse code multiple access (SCMA) is a promising non-orthogonal multiple access scheme for enabling massive connectivity in next generation wireless networks. However, current SCMA ...

Key detail in Bad Bunny’s Super Bowl outfit raises questions — "disappointed" Gabbard whistleblower complaint based on intercepted conversation about Jared Kushner Gun parts manufacturer to pay $1.75m ...

I’ve been to Madrid twice, both times to perform ritual circumcisions, and both trips overlapped with some of the saddest yearly Jewish commemorations: Tisha B’av and, this year, International ...

Kelly Horan is the former deputy editor of the Ideas section. What is it about the morning air after a snowstorm clears? The cold catches in my throat, startling from it a little cough. Recovered, I ...