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Patent Searching and Data


Title:
信号を処理する装置および方法
Document Type and Number:
Japanese Patent JP4236584
Kind Code:
B2
Abstract:
A system such as an audio and/or video system includes a multiplexed analog-to-digital converter arrangement. The arrangement includes an ADC for converting first and second 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. A digital filter is provided 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 a third time interval.

Inventors:
Rum Lake, Mark Francis
Application Number:
JP2003555799A
Publication Date:
March 11, 2009
Filing Date:
December 06, 2002
Export Citation:
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Assignee:
Thomson Licensing
International Classes:
H03M1/12; H04N5/14; H03K17/00; H03M1/06; H04N7/12; H04N9/44; H04N9/64; H04N11/02; H04N11/04; H03M1/08; H04N5/45
Domestic Patent References:
JP4207716A
JP60001939A
JP59028734U
Attorney, Agent or Firm:
Riki Kikoshi
Takashi Ishii