Low-Cost Massive MIMO: Pilot Length and ADC Resolution
Qiao Dan,Yang Xi,Tan Weiqiang,Wen Chaokai,Jin Shi
Table 2
The pilot length τ
?
for different transmit power p
d
and quantization bits b
b
p
d
(dB)
?15
?10
0
10
20
30
40
1
53
35
21
19
19
19
19
2
45
27
12
10
10
10
10
3
43
25
10
10
10
10
10
∞
42
24
10
10
10
10
10