Table 1.

The calibration sample data of PS1/PS2 sensors for the training of the GA-WNN, which are obtained with pressures from 0 to 100 kPa and with temperatures from −20 to 20 °C.

Temperature	P/kPa	0	10	20	30	40	50	60	70	80	90	100
T = −20 °C	Up/mV	1.506	4.804	8.128	11.433	14.745	18.036	21.348	24.670	27.956	31.265	34.597
T = −10 °C	Up/mV	1.295	4.428	7.596	10.738	13.846	16.997	20.134	23.291	26.298	29.523	32.696
T = 0 °C	Up/mV	0.865	3.942	7.062	10.043	13.191	16.292	19.434	22.465	25.570	28.638	31.858
T = 10 °C	Up/mV	0.564	3.632	6.732	9.790	12.862	15.943	19.037	22.126	25.179	28.285	31.276
T = 20 °C	Up/mV	0.052	2.936	5.832	8.748	11.625	14.542	17.421	20.336	23.242	26.104	29.020