| US 7,592,932 B2 | ||
| Method and device for interpolating or decimating a signal | ||
| Gerhard Paoli, Villach (Austria); Dietmar Sträussnigg, Villach (Austria); Gerhard Nössing, Villach (Austria); and Johannes Hohl, Villach (Austria) | ||
| Assigned to Infineon Technologies AG, Munich (Germany) | ||
| Filed on Oct. 22, 2004, as Appl. No. 10/971,526. | ||
| Claims priority of application No. 103 49 739 (DE), filed on Oct. 23, 2003. | ||
| Prior Publication US 2005/0147179 A1, Jul. 07, 2005 | ||
| Int. Cl. H03M 7/00 (2006.01) | ||
| U.S. Cl. 341—61 [341/155; 341/144] | 31 Claims |
| 1. A method for interpolating a signal, comprising:
a) processing the signal using a plurality of signal processing elements connected in series, said processing including increasing
a clock rate of the signal and filtering the signal, and
b) selectively bypassing at least a portion of the plurality of signal processing elements as a function of a transmission
mode of the signal,
wherein step a) further comprises increasing the clock rate using at least one a group consisting of carrying out a zero stuffing,
repeating values and comb filtering.
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