Detection and Extraction of Weak Pulse Signals in Chaotic Noise with PTAR and DLTAR Models

Table 2

Results of pulse signal extraction with different SIRs.

	SIR (dB)	MSE	MAPE
75.0	−23.97844	1.315e − 06	7.049e − 05
35.0	−39.22124	1.492e − 06	8.786e − 05
25.0	−45.95068	1.537e − 06	8.255e − 05
15.0	−56.16719	1.714e − 06	8.349e − 05
10.0	−64.27650	1.865e − 06	8.202e − 05
5.50	−76.23324	1.912e − 06	12.72e − 05
2.50	−92.00238	2.028e − 05	9.308e − 04
1.50	−102.2189	2.155e − 04	9.679e − 03
0.50	−124.1911	2.661e − 04	21.07e − 03
0.05	−170.2428	3.069e − 03	24.93e − 02