Battery economising in communications system

Battery economising in communications system

  • CN 1,272,913 C
  • Filed: 08/15/2000
  • Issued: 08/30/2006
  • Est. Priority Date: 09/02/1999
  • Status: Active Grant
First Claim
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1. a method of operating receiver comprises to receiver power supply, the appearance of detected carrier signal, if do not detect carrier signal then cut off power supply to this receiver, if the carrier signal of detecting then keep the power supply of this receiver, this signal of demodulation is characterized in that, before the decoding, the quality of evaluation restituted signal if this signal quality is unacceptable, is cut off the power supply to this receiver, if this signal quality can be accepted, this signal of decoding.

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