Method to compensate for a step DC disturbance in a digital...

Details Method to compensate for a step DC disturbance in a digital... Method to compensate for a step DC disturbance in a digital...

2007-10-09

2007-10-09

Tran, Khai (Department: 2611)

Pulse or digital communications

Receivers

Automatic baseline or threshold adjustment

Reexamination Certificate

active

10734707

ABSTRACT:
In a method to compensate for a step DC disturbance (1) in a baseband signal in a homodyne radio receiver, the time profile of the step DC disturbance within a burst is determined. In order to produce a step-corrected baseband signal, the determined time profile (2) is then calculated from the digitized baseband signal.

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B. Lindquist, et al.; “A New Approach to Eliminate the DC Offset in a TDMA Direct Conversion Receiver”; Vehicular Technology Conference, May 1993, Lund, Sweden; pp. 754-757.

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