IPC Subgroup
G06G 7/78 for direction-finding, locating, distance or velocity measuring, or navigation systems
Introduced: September 1968
Last revised: January 2006
Full Title
Devices in which the computing operation is performed by varying electric or magnetic quantities > Analogue computers for specific processes, systems, or devices, e.g. simulators > for direction-finding, locating, distance or velocity measuring, or navigation systems
Classification Context
- Section:
- PHYSICS
- Class:
- COMPUTING OR CALCULATING; COUNTING
- Subclass:
- ANALOGUE COMPUTERS