# ------------------------------------------------------------ # 3. Shared channel (Rayleigh, Doppler 20 Hz) # ------------------------------------------------------------ chan = cw.blocks.Channel(model='rayleigh', doppler=20, snr_range=np.arange(0, 21, 2))
# ------------------------------------------------------------ # 7. Export results # ------------------------------------------------------------ ws.export_results('3User_Rayleigh_BER.csv') ws.plot('BER_vs_SNR', export='PNG') print("Demo completed – results saved to 3User_Rayleigh_BER.csv") Cdma Workshop V3.4.1 Demo.rarl
#!/usr/bin/env python3 # ------------------------------------------------------------ # 3‑User CDMA Uplink Demo – Rayleigh fading # ------------------------------------------------------------ import cdma_workshop as cw import numpy as np Cdma Workshop V3.4.1 Demo.rarl
# ------------------------------------------------------------ # 1. Workspace creation # ------------------------------------------------------------ ws = cw.Workspace(name="3User_Rayleigh") Cdma Workshop V3.4.1 Demo.rarl
# Windows (PowerShell) Expand-Archive -Path "Cdma Workshop V3.4.1 Demo.rarl" -DestinationPath "C:\CdmaWorkshop"