Multiple-modulation communication system

Multiple-modulation communication system

  • CN 1,100,860 A
  • Filed: 01/31/1994
  • Published: 03/29/1995
  • Est. Priority Date: 02/17/1993
  • Status: Abandoned Application
First Claim
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1. , a kind of communication system is characterized in that:

  • A transmitter, its modulation and emission are by the signal of communication of first modulation technique modulation and the signal of communication of being modulated by second modulation technique, and wherein said first modulation technique is different with described second modulation technique;

    AndCan receive by the described signal of communication of described first modulation technique modulation or by the described second modulation skill and state the receiver of modulating described signal of communication and the described signal of communication of demodulation.

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