Please download the dossier by clicking on the dossier button x
×

Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference

  • US 9,026,057 B2
  • Filed: 05/22/2014
  • Issued: 05/05/2015
  • Est. Priority Date: 02/02/1999
  • Status: Expired due to Term
First Claim
Patent Images

1. A device comprising:

  • a memory to store instructions; and

    a circuit coupled to the memory, wherein execution of the instructions by the circuit causes the circuit to perform operations comprising;

    detecting narrow band signal power levels received in a group of channels of a wide frequency band, wherein the detecting of the narrow band signal power levels is according to an analysis order for a group of channels, wherein the analysis order is non-sequential and is determined based on a probability of having interference;

    determining an average wideband power level from less than all of the narrow band signal power levels;

    detecting interference associated with a channel based on the average wideband power level, to obtain a detected interference; and

    initiating an interference mitigation strategy according to the detecting of the interference.

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