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IPC Subgroup
G01S 17/89

for mapping or imaging

Introduced: January 1995

Last revised: January 2020

Full Title

Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems > Lidar systems, specially adapted for specific applications > for mapping or imaging

Classification Context

Section:
PHYSICS
Class:
MEASURING; TESTING
Subclass:
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES

2 direct subcodes

Child Classifications

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  • G01S 17/894 Three-dimensional [3D] imaging with simultaneous measurement of time-of-flight at a two-dimensional [2D] array of receiver pixels, e.g. time-of-flight cameras or flash lidar
  • G01S 17/9 using synthetic aperture techniques