Abstract:
This project focuses on the design and implementation technique of Flash
Orthogonal Frequency Division Multiplexing where sub-carrier channels are
introduced to avoid frequency selective fading. The frequencies of subcarriers are kept orthogonal to avoid inter symbol interference and to help in
the decoding process at receiver end. Flash-OFDM provides Anti-jamming
capability by using Fast Frequency Hopping method. The system also bears
Real Time processing phenomenon through data aided synchronization.
FPGA and DSP kit has been used to implement Flash OFDM and
Synchronization respectively.
