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. 2015 Dec 28;16(1):34. doi: 10.3390/s16010034

Table 3.

The example of IF-THEN rules for the fuzzy system of moving direction.

IF Activation Degrees Previous Decision THEN Output Degrees
Magnetic heading is east and north AND gyro heading is east AND gyro rotation is medium east 0.2 (Mag.), north 0.8 (Mag.), east 1 (Gyro), medium 1 Next zone type is type-1 Moving direction is east and north east 0.9 and north 0.1
Next zone type is type-2 Moving direction is east and north east 0.7 and north 0.3