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Table 3 Parameters of Group2 windows obtained after training

From: Trainable windows for SincNet architecture

Window function

Trainable parameter

Description

Value

Chebwin

attn

Attenuation in dB

2.8979

Exponential

\(\tau\)

Decay parameter

2.0966

Gaussian

\(\sigma\)

Standard deviation

0.1160

Kaiser

\(\beta\)

Shape parameter

0.2898

Slepian

NW

Half bandwidth

0.2090

Taylor

sll (dB)

Side lobe suppression

2.8979

Tukey

\(\alpha\)

Shape parameter

0.0290