Table 2 Simulation parameters
From: mm-Wave channel estimation with accelerated gradient descent algorithms
Parameter | Value |
|---|---|
number of sub-paths per cluster | 20 |
BS position | (0,0) m |
BS antenna altitude | 25 m |
UE position | (90,15) m |
UE antenna altitude | 1.5 m |
Carrier frequency | f=28 GHz |
δ | λ/2 |
Average channel gain | 0 dB |
ε | 10−6 |
q 2 | 3 |
ζ for ULA, UPA | 0.1, 0.99 |