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Browse by Category: Main > Communications
Class Information
Number: 342/106
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Determining velocity > Combined with determining acceleration
Description: Subject matter including measurement of the rate of change in the velocity of the object.










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
4179696 Kalman estimator tracking system Dec. 18, 1979
4148029 System for estimating acceleration of maneuvering targets Apr. 3, 1979
4138677 Acceleration filter for slowdown discrimination Feb. 6, 1979
4128837 Prediction computation for weapon control Dec. 5, 1978
3936825 Combined contiguous filter and acceleration and velocity analyzer for radar Feb. 3, 1976

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