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LTE Emulator

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<strong>LTE</strong> <strong>Emulator</strong> version 1.0 – technical report<br />

9. Appendix: Multipath propagation models for different frequency bands<br />

2.4GHz –WiFi channel model [Steg03]<br />

1.9GHz – simple channel model [Ste03]<br />

Path no. 0 1 2 3<br />

Attenuation (dB) 0 3 6 9<br />

Delay (ns) 0 200 400 600<br />

5GHz – simple channel model [Win05_4]<br />

800MHz – 1.8GHz – GSM channel model [IEE]<br />

P (dB)<br />

P (dB)<br />

0<br />

-5<br />

-10<br />

-15<br />

-20<br />

-25<br />

-30<br />

0 1 2 3 4 5 6 7 8 9 10<br />

Multipath delay (µs)<br />

Multipath power delay profile for rural areas<br />

0<br />

-5<br />

-10<br />

-15<br />

-20<br />

-25<br />

-30<br />

0 2 4 6 8 10 12 14 16 18 20<br />

Multipath delay (µs)<br />

Multipath power delay profile for typical hilly terrain<br />

P (dB)<br />

P (dB)<br />

0<br />

-5<br />

-10<br />

-15<br />

-20<br />

-25<br />

-30<br />

0 1 2 3 4 5 6 7 8 9 10<br />

Multipath delay (µs)<br />

Multipath power delay profile for urban areas<br />

0<br />

-5<br />

-10<br />

-15<br />

-20<br />

-25<br />

-30<br />

0 1 2 3 4 5 6 7 8 9 10 11 12<br />

Multipath delay (µs)<br />

Multipath power delay profile for bad case hilly terrain<br />

37

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