Table 1 Values(radians) of the coefficients used for CRLB analysis and numerical simulations.
coe | Set | Reconstructed | ||||
|---|---|---|---|---|---|---|
PD-0.5 | PD-1.0 | PD-BD-0.5 | PD-BD-0.75 | PD-BD-1.0 | ||
a 4 | 0.1024 | 0.0299 | −0.0416 | 0.0935 | 0.0936 | 0.0947 |
a 5 | 0.5409 | 0.6126 | 0.6801 | 0.5410 | 0.5437 | 0.5386 |
a 6 | 0.2027 | 0.2413 | 0.2778 | 0.2056 | 0.2058 | 0.2041 |
a 7 | −0.1453 | −0.1857 | −0.2083 | −0.1686 | −0.1535 | −0.1501 |
a 8 | −0.0053 | 0.0195 | −0.0146 | −0.0216 | −0.0117 | −0.0104 |
a 9 | −0.3886 | −0.3858 | −0.3847 | −0.3717 | −0.3920 | −0.3917 |
a 10 | 0.1536 | 0.1674 | 0.1670 | 0.1704 | 0.1631 | 0.1617 |
a 11 | 0.0801 | −0.1329 | −0.2729 | 0.0485 | 0.0457 | 0.0532 |
a 12 | −0.3007 | −0.2697 | −0.3247 | −0.2938 | −0.2988 | −0.3024 |
a 13 | −0.4227 | −0.3354 | −0.3456 | −0.4238 | −0.4184 | −0.4242 |
a 14 | −0.2725 | −0.2514 | −0.1163 | −0.2672 | −0.2632 | −0.2587 |
a 15 | 0.1789 | 0.1818 | 0.1558 | 0.1717 | 0.1691 | 0.1725 |
RMS | 0.0549λ | 0.0568λ | 0.0626λ | 0.0545λ | 0.0547λ | 0.0546λ |
RMS error |  | 0.0178λ | 0.0309λ | 0.0032λ | 0.0027λ | 0.0022λ |
