Coded data generation or conversion – Digital code to digital code converters – Data rate conversion
Reexamination Certificate
2007-06-05
2007-06-05
Nguyen, Khai M. (Department: 2819)
Coded data generation or conversion
Digital code to digital code converters
Data rate conversion
C341S143000, C341S144000, C375S316000, C455S550100, C455S556100, C455S556200
Reexamination Certificate
active
11302761
ABSTRACT:
A sample rate converter includes an up-conversion module, a linear interpolator module, and a parameter control module. The up-conversion module is operable to convert a first data rate to a second data rate of a data signal. The linear interpolator module is operable to receive the data signal at the second data rate and to produce therefrom a data signal at a desired rate based on at least one parameter. The parameter control module is operable to produce the at least one parameter based on the desired rate.
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Hendrix Jon David
May Michael R.
Garlick & Harrison & Markison
Nguyen Khai M.
Sigmatel, Inc.
Smith Kevin L.
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