Title:
Systems And Methods For Determining Sensing Thresholds Of A Multi-resolution Spectrum Sensing (MRSS) Technique For Cognitive Radio (CR) Systems
Systems And Methods For Determining Sensing Thresholds Of A Multi-resolution Spectrum Sensing (MRSS) Technique For Cognitive Radio (CR) Systems
Files
Authors
Authors
Advisors
Advisors
Associated Organizations
Organizational Unit
Series
Series
Collections
Supplementary to
Permanent Link
Abstract
Systems and methods may be provided for threshold determinations for spectrum sensing. The systems and methods may include receiving a false alarm rate, where the false alarm rate is associated with false occupancy identifications of a spectrum segment, determining a noise floor as a function of a noise figure and characteristics of a multi-resolution spectrum sensing (MRSS) window, and calculating a sensing threshold based at least in part upon the false alarm rate and the noise floor. The systems and methods may also include determining whether a portion of an RF spectrum is occupied based at least in part on the calculated sensing threshold.
Sponsor
Date Issued
8/3/2010
Extent
Resource Type
Text
Resource Subtype
Patent