Fig. 15
![Fig. 15](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs13638-021-02060-9/MediaObjects/13638_2021_2060_Fig15_HTML.png)
Theoretical and simulation bit error performance for SR-PI-DCSK for different frame lengths for \(\beta =500\). Simulation results are depicted by lines while theoretical results are depicted by markers
Theoretical and simulation bit error performance for SR-PI-DCSK for different frame lengths for \(\beta =500\). Simulation results are depicted by lines while theoretical results are depicted by markers