Index modulation (IM) in orthogonal frequency division multiplexing (OFDM) systems represents a transformative approach in modern communications. This technique utilises the indices of active ...

In powerline communications (PLC), OFDM makes better use of bandwidth than FSK. Fast, reliable, and secure communications are critical for enabling the "energy Internet," an interconnected network of ...

Abstract: While many questions still surround the creation and deployment of the smart grid, the need for a reliable communications infrastructure is indisputable. Developers of the IEEE 1901.2 ...