Hardware Neural Networks Modeling for Computing Different Performance Parameters of Rectangular, Circular, and Triangular Microstrip Antennas

Table 7

Comparison of absolute errors.

Resonance frequency of RMSAs
*PM	Ref. [5]	Ref. [12]	Ref. [10]	Ref. [11]
55.2 MHz	751.0 MHz	750.0 MHz	203.6 MHz	557.1 MHz
Width of RMSAs		Length of RMSAs
*PM	Ref. [12]	*PM	Ref. [12]
0.0179 cm	0.0653 cm	0.0146 cm	0.0490 cm
Resonance frequency of CMSAs
*PM	Ref. [10]	Ref. [11]	Ref. [9]
24.0 MHz	92.0 MHz	116.0  MHz	462.0 MHz
Radius of circular MSAs
*PM	Literature
0.0280 cm	No model is available in the literature [5–12]
Resonance frequency of TMSAs
*PM	Ref. [10]	Ref. [11]	Ref. [9]	Ref. [6]
19.5 MHz	27.0 MHz	220.0 MHz	272.0 MHz	23.0 MHz
Side length of TMSAs
*PM	Ref. [8]
0.0022 cm	0.0213 cm (for testing patterns only)

∗PM: proposed method.