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Method and apparatus for automatic reduction of noise in signals transmitted over conductors

  • US 8,289,451 B2
  • Filed: 09/30/2010
  • Issued: 10/16/2012
  • Est. Priority Date: 06/23/2006
  • Status: Expired due to Fees
First Claim
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1. An apparatus for automatic noise filtering of a signal transmitted over conductors comprising:

  • a discrete gain amplifier comprising a plurality of discrete gain amplifier stages that provides selectable amounts of amplification to said signal, said discrete gain amplifier stages being daisy-chained such that they may be selectively applied to the signal; and

    a plurality of noise filters comprising a plurality of noise filter circuits corresponding to said plurality of discrete gain amplifier stages that provide selectable amounts of noise filtering to said amplified signal.

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