Radio spectrum is pricey. Operators drop billions at auction to lock down licensed frequency bands, and every single frequency counts. Dynamic Spectrum Sharing (DSS) was built to address exactly this, ...
Abstract: Precoded index modulation (PIM) has emerged as an innovative approach to assist multiple-input multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) systems in carrying ...
Abstract: In integrated sensing and communication (ISAC) systems, the simultaneous transmission of communication information and radar sensing waveforms presents significant challenges, in particular ...
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