Table 1 Channel models used in simulation
From: Opportunistic channel estimation with LTE signals of limited bandwidth for positioning applications
Paths | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|
EPA | |||||||||
\(\tau _l\) [ns] | 0 | 30 | 70 | 90 | 110 | 190 | 410 | Â | Â |
\(f_{l,\max }\) [Hz] | 5 | 5 | 5 | 5 | 5 | 5 | 5 | Â | Â |
\(\left| \alpha _l\right| ^2\) [dB] | 0 | − 1 | − 2 | − 3 | − 8 | − 17.2 | − 20.8 |  |  |
EVA | |||||||||
\(\tau _l\) [ns] | 0 | 30 | 150 | 310 | 370 | 710 | 1090 | 1730 | 2510 |
\(\nu _{l,\max }\) [Hz] | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 |
\(\left| \alpha _l\right| ^2\) [dB] | 0 | − 1.5 | − 1.4 | − 3.6 | − 0.6 | − 9.1 | − 7 | − 12 | − 16.9 |
ETU | |||||||||
\(\tau _l\) [ns] | 0 | 50 | 120 | 200 | 230 | 500 | 1600 | 2300 | 5000 |
\(\nu _{l,\max }\) [Hz] | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 |
\(\left| \alpha _l\right| ^2\) [dB] | − 1 | − 1 | − 1 | 0 | 0 | 0 | − 3 | − 5 | − 7 |