Numerical Analysis of Modeling Based on Improved Elman Neural Network

Table 4

Spectrum error of four behavioral models with LFM signal input.

Model	Average error (dB)	Max. error (dB)	Condition
VL	2.3714	24.2021	𝐾=5, 𝜆=0.97
CNN	33.0427	77.3836	𝑁=25, 𝐾max=50
BENN	4.6617𝑒−06	4.6617𝑒−06
IENN	4.9190𝑒−06	4.9190𝑒−06