Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite
Reexamination Certificate
2006-05-23
2006-05-23
Phan, Dao (Department: 3662)
Communications: directive radio wave systems and devices (e.g.,
Directive
Including a satellite
C342S357490
Reexamination Certificate
active
07050001
ABSTRACT:
A phase error and/or amplitude error of a global positioning system carrier signal is estimated through employment of an optimal minimum variance of the global positioning system carrier signal.
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Kalman, A New Approach to Linear Filtering and Prediction Problems; Journal of Basic Engineering, Mar. 1960, pp. 35-45, vol. 82, American Society of Mechanical Engineers, NY.
Northrop Grumman Corporation
Patti & Brill LLC
Phan Dao
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