Method for determining the signal strength at the input of a tuner

Method for determining the signal strength at the input of a tuner

  • CN 1,596,539 A
  • Filed: 11/25/2002
  • Published: 03/16/2005
  • Est. Priority Date: 11/28/2001
  • Status: Active Application
First Claim
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1. one kind is used for determining tuner (1a, the method of the signal strength signal intensity of input 1b), comprise amplification characteristic, and then during tuner operation, use the characteristic of storage to come from the signal strength signal intensity of tuner output signal calculating tuner input according to frequency input signal measurement and memory tuning device.

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