Selection of Microstrip Patch Antenna Substrate for WLAN Application Using Multiple Attribute Decision Making Approach

Table 2

Solution of study based on TOPSIS method.

S. number	Substrate material		Ranks
A	0.9(Zr0.8Sn0.2)TiO4 + 0.1MgCO3	0.399675	7
B	La0.4Ba0.6Ti0.6Yb0.4O3	0.40917	6
C	0.58ZnNb2O6-0.42TiO2	0.249265	10
D	Ca0.4(L1/2Nd1/2)0.6TiO3	0.729575	2
E	Pb0.6Ca0.4ZrO3	0.734938	1
F	BaO-PbO-Nd2O5-TiO2	0.475171	5
G	Pb0.45Ca0.55(Fe1/2Nb1/2)O3	0.501612	4
H	Ba4.2(Sm0.8Nd0.2)9.2Ti18O54	0.338723	9
I	(Ba0.8Sr0.2)4.2Sm9.2Ti18O54	0.52054	3
J	(Ba0.95Ca0.05)O-Sm2O3-4.5TiO2	0.341528	8