US 7,321,399 B2 | ||
Multiplexed analog-to-digital converter arrangement | ||
Mark Francis Rumreich, Indianapolis, Ind. (US) | ||
Assigned to Thomson Licensing, Boulogne-Billancourt (France) | ||
Appl. No. 10/498,071 PCT Filed Dec. 06, 2002, PCT No. PCT/US02/39258 § 371(c)(1), (2), (4) Date Jun. 09, 2004, PCT Pub. No. WO03/055207, PCT Pub. Date Jul. 03, 2003. |
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Claims priority of provisional application 60/339544, filed on Dec. 11, 2001. | ||
Prior Publication US 2004/0257465 A1, Dec. 23, 2004 | ||
Int. Cl. H03M 1/12 (2006.01) |
U.S. Cl. 348—572 [348/573; 348/720; 341/155; 341/141] | 18 Claims |
7. An apparatus, comprising:
analog-to-digital conversion means for converting first and second time aligned analog signals to first and second digital
signals, respectively, and for outputting the first digital signal during a first time interval and outputting the second
digital signal during a second time interval; and
digital filtering means for filtering the first and second digital signals to generate first and second filtered signals,
respectively, and for outputting the first and second filtered signals in a time-aligned manner during successive time intervals.
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