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Table 4 Simulation parameters

From: A limited feedback scheme for massive MIMO systems based on principal component analysis

Parameters Assumption
Antenna configuration of BS ULA 0.5λ spaced
Feedback channel Lossless & without delay
Carrier frequency 2.6 GHz
Bandwidth 10 MHz
Cell radius 200 m
Short-term period 1 ms
Long-term period 10 ms
Radius of scatterer ring r 10 m
Number of scatterers Q 10
Path loss exponent γ 2.5
Constant α in channel model 107