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Performance analysis of selective cooperation with fixed gain relays in Nakagami-m channels

المؤلفHussain S.I.
المؤلفHasna , Mazen
المؤلفAlouini M.-S.
تاريخ الإتاحة2022-04-26T11:06:54Z
تاريخ النشر2012
اسم المنشورPhysical Communication
المصدرScopus
المعرّفhttp://dx.doi.org/10.1016/j.phycom.2012.03.002
معرّف المصادر الموحدhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84861950559&doi=10.1016%2fj.phycom.2012.03.002&partnerID=40&md5=f2b1338c970adb24b81c00f224a0eb9d
معرّف المصادر الموحدhttp://hdl.handle.net/10576/30528
الملخصSelecting the best relay using the maximum signal to noise ratio (SNR) among all the relays ready to cooperate saves system resources and utilizes the available bandwidth more efficiently compared to the regular all-relay cooperation. In this paper, we analyze the performance of the best relay selection scheme with fixed gain relays operating in Nakagami-. m channels. We first derive the probability density function (PDF) of upper bounded end-to-end SNR of the relay link. Using this PDF, we derive some key performance parameters for the system including average bit error probability and average channel capacity. The analytical results are verified through Monte Carlo simulations.
راعي المشروعQatar National Research Fund
اللغةen
الناشرelsevier B.V.
الموضوعAnalytical results
Available bandwidth
Average bit error probability
Best-relay selections
Fixed-gain relays
Key performance parameters
Monte Carlo Simulation
Nakagami
Nakagami-m channels
Nakagami-m fading
Performance analysis
Probability density function (pdf)
Relay links
System resources
Cooperative communication
Monte Carlo methods
العنوانPerformance analysis of selective cooperation with fixed gain relays in Nakagami-m channels
النوعArticle
الصفحات272-279
رقم العدد3
رقم المجلد5


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