Table 2 MSE for sparse signals of length N=120 obtained with CS, for variable number of measurements, m=15:5:35, and various types of sensing matrices

15

0.01000

0.00821

0.00864

0.00837

0.00825

20

0.00506

0.00287

0.00276

0.00300

0.00287

25

0.00180

0.00056

0.00062

0.00059

0.00059

30

0.00038

5.650·10⁻⁵

2.320·10⁻⁵

5.609·10⁻⁵

6.887·10⁻⁵

35

9.115·10⁻⁵

3.300·10⁻⁶

4.770·10⁻⁶

2.768·10⁻⁶

5.071·10⁻⁶