Robust power detector for wideband signals among many single tone signals

Musgrove, Cameron H.; Thompson, Douglas

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Title: Robust power detector for wideband signals among many single tone signals

Abstract

Various technologies for isolating a signal of interest from signals received contemporaneously by an antenna are described herein. A time period for which a signal of interest is present in a second signal can be identified based upon ratios of values of the second signal to the mean value of the second signal. When the ratio of the value of the second signal at a particular time to the mean of the second signal exceeds a threshold value, the signal of interest is considered to be present in the second signal.

Inventors:: Musgrove, Cameron H.; Thompson, Douglas

Issue Date:: 2018-03-06

Research Org.:: Sandia National Laboratories (SNL), Albuquerque, NM, and Livermore, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1424392

Patent Number(s):: 9912420

Application Number:: 15/474,089

Assignee:: National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)

Patent Classifications (CPCs):: H - ELECTRICITY H04 - ELECTRIC COMMUNICATION TECHNIQUE H04B - TRANSMISSION

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H - ELECTRICITY H04 - ELECTRIC COMMUNICATION TECHNIQUE H04B - TRANSMISSION
H04B15/02 - Reducing interference from electric apparatus by means located at or near the interfering apparatus
H04B17/23 - Indication means, e.g. displays, alarms, audible means
H04B17/345 - Interference values

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DOE Contract Number:: AC04-94AL85000

Resource Type:: Patent

Resource Relation:: Patent File Date: 2017 Mar 30

Country of Publication:: United States

Language:: English

Subject:: 47 OTHER INSTRUMENTATION

Citation Formats


                    Musgrove, Cameron H., and Thompson, Douglas. Robust power detector for wideband signals among many single tone signals.  United States: N. p., 2018. 
        Web.

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                    Musgrove, Cameron H., & Thompson, Douglas. Robust power detector for wideband signals among many single tone signals.  United States.

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                    Musgrove, Cameron H., and Thompson, Douglas. Tue .  
        "Robust power detector for wideband signals among many single tone signals".  United States.  https://www.osti.gov/servlets/purl/1424392.

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@article{osti_1424392,

  title        = {Robust power detector for wideband signals among many single tone signals},

  author       = {Musgrove, Cameron H. and Thompson, Douglas},

  abstractNote = {Various technologies for isolating a signal of interest from signals received contemporaneously by an antenna are described herein. A time period for which a signal of interest is present in a second signal can be identified based upon ratios of values of the second signal to the mean value of the second signal. When the ratio of the value of the second signal at a particular time to the mean of the second signal exceeds a threshold value, the signal of interest is considered to be present in the second signal.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2018},

  month        = {3}

}

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Similar Records

Title: Robust power detector for wideband signals among many single tone signals

Abstract

Citation Formats

Tests for non-linear distortion using digital signal processing patent, May 2003

Method and apparatus for signal detection in ultra wide-band communications patent, October 2003

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System and Method for Controlling Combined Radio Signals patent-application, October 2017

Tests for non-linear distortion using digital signal processing
patent, May 2003

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patent, October 2003

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patent, July 2004

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patent, November 2008

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patent, September 2010

Wideband digital receiver comprising a signal detection mechanism
patent, August 2014

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patent-application, January 2006

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patent-application, July 2006

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patent-application, January 2016

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patent-application, October 2017