Method and apparatus for determining spatial signatures for calibrating a communication station having an antenna array

Method and apparatus for determining spatial signatures for calibrating a communication station having an antenna array

  • CN 101,489,236 A
  • Filed: 04/22/1999
  • Published: 07/22/2009
  • Est. Priority Date: 05/01/1998
  • Status: Abandoned Application
First Claim
Patent Images

1. method comprises:

  • Send first data-signal and first calibrating signal from antenna element;

    WithSend second data-signal and second calibrating signal from another antenna element.

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