Abstract: Recently, various Frequency-Hopping, Multiple-Access (FHMA) schemes have been proposed as alternatives to frequency-division (FDMA) techniques for guarding against interference from other ...

Abstract: Color shift keying (CSK) is the only Multiple-input multiple-output (MIMO) modulation scheme supported by IEEE 802.15.7 standard. It modulates the intensity of visible lights emitted by ...

This project demonstrates the implementation of digital modulation techniques using Verilog on FPGA. The techniques implemented are BASK, BFSK, and BPSK, each showcasing resource efficiency and ...