Table 3 Parameters for energy detection
From: Detection of dynamic location primary user emulation on mobile cognitive radio networks using USRP
Parameter | Description |
|---|---|
Number of samples | 6000 at each point of the grid |
Total samples | N = 600,000 |
Signal to noise ratio | − 9 dB |
Threshold value | − 60 dBm |
DL frequency | 876.8 MHz |
Noise signal | AWGN |
Primary users | 2 (PU1, PU2) |
Service | One phone call |
Time of measurement | 10 min for each point of the grid |
Confidence level | 95% |
Margin of error | 4% |