(under subclass 1) Subject matter wherein the circuit arrangement comprises electrical components that perform arithmetic operations upon electrical signals, which are continuously varying representations of physical quantities or which are some function of quantities.
SEE OR SEARCH CLASS
364, Electrical Computers and Data Processing Systems,
148.05, for adaptive control using fuzzy logic and 800+ for electric analog computers.
701, Data Processing: Vehicles, Navigation, and Relative Location,
27, for automatic route guidance using fuzzy logic.
