Fig. 6From: Biorthogonal Fourier transform for multichirp-rate signal detection over dispersive wireless channelBER comparisons of D-BFT detection among single-chirp-rate and multichirp-rate signals. The figure compares the BER performances by the theoretical analysis and the simulation. a BFT BER of Single -Chirp-rate Signal. b 1st-rate BFT BER of the Multiple-Chirp-rate Signal. c 4th-rate BFT BER of the Multiple-Chirp-rate SignalBack to article page