×

Null deepening for an adaptive antenna based communication station

  • US 7,139,592 B2
  • Filed: 06/21/1999
  • Issued: 11/21/2006
  • Est. Priority Date: 06/21/1999
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method comprising:

  • computing an antenna processing strategy to define a transmitted signal or to process a received signal for a remote user, based at least in part on received signal data;

    determining signature data of one or more interferers; and

    modifying the antenna processing strategy to realize an improved null toward at least one interferer by incorporating the determined signature data of the one or more interferers with the received signal data to reduce one or both of antenna transmit signal strength in, and sensitivity of the antenna to signals from, one or more interferers.

View all claims
  • 4 Assignments
Timeline View
Assignment View
    ×
    ×