Q(T/N)

${\lambda }_{\max }$

${\lambda }_{\min }$

$N\left(\ge {\lambda }_{\max }^Z\right)$

Noise

%

C

RMT

C

RMT

$C_1$

9.2

44.32

2.43

0.01

0.19

12

24.19

$C_2$

9.2

20.84

1.77

0.25

0.45

7

73.33