Resources Contact Us Home
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

1 2

  Recently Added Patents
Fabrication method of packaging substrate having through-holed interposer embedded therein
Techniques for image segment accumulation in document rendering
Plants and seeds of corn variety CV092363
Servomotor control circuit
Imaging apparatus for calculating a histogram to adjust color balance
Mirror drift compensation in an optical circuit switch
Provision of downlink packet access services to user equipment in spread spectrum communication network
  Randomly Featured Patents
Systems and methods for seperating blood in a rotating field
Composition for decontaminating and/or disinfecting the hands, dispensable by soap despensers
Computerized checklist with predetermined sequences of sublists which automatically returns to skipped checklists
Apparatus and method for performing high spatial resolution thin film layer thickness metrology
Fuel injection pump by means of indirect control with elastic accessory
Functionalized graft co-polymer as a viscosity and index improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same
Automated banking machine controlled responsive to data bearing records
Automatic return for patient chair
Modulation system
Window buck and methods of assembly