Fuzzy Logic characteristics and application

Fuzzy Logic – its characteristics and application

Fuzzy logic is form of many valued logic or probabilistic logic that deals with reasoning that is approximate rather than fixed and exact is a superset of conventional boolean logic that has been extended to handle the concept of partial truth, truth values between ‘completely true’ and ‘completely false’.

Fuzzy logic characteristics

1. Exact reasoning is viewed by fuzzy logic
2. Everything is matter of degree
3. Knowledge is interpreted as fuzzy constraints
4. Inference is viewed as a process of propagation.

Fuzzy logic applications

1. Control of Robots
2. Control of car-engine
3. Motor speed control system
4. Planning of bus time table
5. Control of automobiles
6. Medicine technology
7. Combination of fuzzy logic and neural nets.