}ue weighted 
(8) 
+ 1) 
of radial and 
legree is the 
rison of the 
Kaula’s rule 
le estimated 
degree equal 
due to a too 
las. We say 
■max from a 
~ 62, which 
obtained by 
lulated data 
[ASI, 1998]. 
nal Report, 
gliaccio F., 
to the re- 
oservations, 
■ to Green- 
lirbome in- 
Verlag New 
i Dedicated 
OCE ESD- 
1.00E-12 
1.00E-13 
1.00E-14 
ro 1.00E-15 
o 
1.00E-16 
1.00E-17 
1.00E-18 
degree L 
-estimated coetficients 
••<88™ Kaula's rule 
Figure 3: Signal-to-noise ratio and maximum estimable degree. 
R-, Fòrste 
Lühr H., 
IMP Phase