Simulation of fractal modulation with differential encoded data
G. Sisul, Borivoj Modlic, Mislav Grgić · 2005
Fractal modulation has the ability to send data simultaneously at multiple rates through a channel. In this paper, we present a performance analysis of fractal modulation with differential encoded data. We used data which are equivalent to the symbols of DBPSK and pi/4-DQPSK modulation. These symbols allow the differential decoding, which is accomplished using differentially coherent detection.