<?xml version="1.0" encoding="UTF-8" ?>
<modsCollection xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.loc.gov/mods/v3" xmlns:slims="http://slims.web.id" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-3.xsd">
<mods version="3.3" id="1493">
 <titleInfo>
  <title><![CDATA[A HOS-Based Blind Spectrum Sensing in Noise Uncertainty.Ejurnal STIE]]></title>
 </titleInfo>
 <name type="" authority="">
  <namePart><![CDATA[Agus Subekti]]></namePart>
  <role>
   <roleTerm type="text"><![CDATA[Primary Author]]></roleTerm>
  </role>
 </name>
 <name type="" authority="">
  <namePart><![CDATA[Sugihartono]]></namePart>
  <role>
   <roleTerm type="text"><![CDATA[Additional Author]]></roleTerm>
  </role>
 </name>
 <name type="" authority="">
  <namePart><![CDATA[Nana Rachmana Syambas]]></namePart>
  <role>
   <roleTerm type="text"><![CDATA[Additional Author]]></roleTerm>
  </role>
 </name>
 <typeOfResource manuscript="no" collection="yes"><![CDATA[mixed material]]></typeOfResource>
 <genre authority="marcgt"><![CDATA[bibliography]]></genre>
 <originInfo>
  <place>
   <placeTerm type="text"><![CDATA[Bandung]]></placeTerm>
   <publisher><![CDATA[ITB]]></publisher>
   <dateIssued><![CDATA[2015]]></dateIssued>
  </place>
 </originInfo>
 <language>
  <languageTerm type="code"><![CDATA[en]]></languageTerm>
  <languageTerm type="text"><![CDATA[English]]></languageTerm>
 </language>
 <physicalDescription>
  <form authority="gmd"><![CDATA[Text]]></form>
  <extent><![CDATA[]]></extent>
 </physicalDescription>
 <relatedItem type="series">
  <titleInfo/>
  <title><![CDATA[Journal of ICT Research and apllications.]]></title>
 </relatedItem>
</mods>
<note><![CDATA[Abstract. Spectrum sensing for cognitive radio is a challenging task since it has
to be able to detect the primary signal at a low signal to noise ratio (SNR). At a
low SNR, the variance of noise fluctuates due to noise uncertainty. Detection of
the primary signal will be difficult especially for blind spectrum sensing methods
that rely on the variance of noise for their threshold setting, such as energy
detection. Instead of using the energy difference, we propose a spectrum sensing
method based on the distribution difference. When the channel is occupied, the
distribution of the received signal, which propagates under a wireless fading
channel, will have a non-Gaussian distribution. This will be different from the
Gaussian noise when the channel is vacant. Kurtosis, a higher order statistic
(HOS) of the 4th order, is used as normality test for the test statistic. We
measured the detection rate of the proposed method by performing a simulation
of the detection process. Our proposed method’s performance proved superior in
detecting a real digital TV signal in noise uncertainty.]]></note>
<note type="statement of responsibility"><![CDATA[]]></note>
<subject authority="">
 <topic><![CDATA[blind spectrum sensing]]></topic>
</subject>
<subject authority="">
 <topic><![CDATA[cognitive radio]]></topic>
</subject>
<classification><![CDATA[NONE]]></classification>
<identifier type="isbn"><![CDATA[23375787]]></identifier>
<location>
 <physicalLocation><![CDATA[Perpustakaan Perguruan Tinggi AUB Surakarta Jl. MR Sartono 46 Nusukan Banjarsari  Solo]]></physicalLocation>
 <shelfLocator><![CDATA[]]></shelfLocator>
 <holdingSimple>
  <copyInformation>
   <numerationAndChronology type="1"><![CDATA[075ejurnal2015]]></numerationAndChronology>
   <sublocation><![CDATA[Perpustakaan AUB]]></sublocation>
   <shelfLocator><![CDATA[]]></shelfLocator>
  </copyInformation>
 </holdingSimple>
</location>
<slims:digitals>
 <slims:digital_item id="140" url="" path="/A HOS-Based Blind Spectrum Sensing in Noise.pdf" mimetype="application/pdf"><![CDATA[A HOS-Based Blind Spectrum Sensing in Noise Uncertainty]]></slims:digital_item>
</slims:digitals>
<recordInfo>
 <recordIdentifier><![CDATA[1493]]></recordIdentifier>
 <recordCreationDate encoding="w3cdtf"><![CDATA[2016-06-22 09:35:45]]></recordCreationDate>
 <recordChangeDate encoding="w3cdtf"><![CDATA[2016-07-16 11:12:35]]></recordChangeDate>
 <recordOrigin><![CDATA[machine generated]]></recordOrigin>
</recordInfo>
</modsCollection>