MGF approach based analysis of energy detection in ?-? shadowed fading channels and diversity receivers
Other Title(s)
دالة توليد العزم أساس تحليل مكتشف الطاقة في قنوات الإخفات المغطاة ?-? مع تنويع الاستقبال
Author
Source
Thi-Qar University Journal for Engineering Sciences
Issue
Vol. 8, Issue 2 (31 Dec. 2017), pp.90-105, 16 p.
Publisher
University of Thi-Qar College of Engineering
Publication Date
2017-12-31
Country of Publication
Iraq
No. of Pages
16
Main Subjects
Abstract EN
In this paper, the performance of Energy Detection (ED) over ? − ? shadowed fading channel is investigated using the Moment Generating Function (MGF) of the received Signal-to-Noise Ratio (SNR).
The ? − ? shadowed is a generic composite fading channel of ? − ? fading and which represents the impact of multipath in line-ofsight (LoS) communication scenario and Nakagami-? distribution.
The study is then extended to include Maximal Ratio Combining (MRC), Square Law Combining (SLC), and Square Law Selection (SLS) diversity receivers.
The simulation and numerical results for the Complementary Receiver Operating Characteristics (CROC) and average Area under the CROC (CAUC) curves are given for different scenarios and compared with some previous works.
These results show an improvement in the overall detection capability of ED is noticed when the diversity receptions are employed.
In contrast to previous works which are limited by the values of the fading parameters, the proposed approach is not restricted by any condition
American Psychological Association (APA)
al-Hammud, Husayn. 2017. MGF approach based analysis of energy detection in ?-? shadowed fading channels and diversity receivers. Thi-Qar University Journal for Engineering Sciences،Vol. 8, no. 2, pp.90-105.
https://search.emarefa.net/detail/BIM-871607
Modern Language Association (MLA)
al-Hammud, Husayn. MGF approach based analysis of energy detection in ?-? shadowed fading channels and diversity receivers. Thi-Qar University Journal for Engineering Sciences Vol. 8, no. 2 (2017), pp.90-105.
https://search.emarefa.net/detail/BIM-871607
American Medical Association (AMA)
al-Hammud, Husayn. MGF approach based analysis of energy detection in ?-? shadowed fading channels and diversity receivers. Thi-Qar University Journal for Engineering Sciences. 2017. Vol. 8, no. 2, pp.90-105.
https://search.emarefa.net/detail/BIM-871607
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 104-105
Record ID
BIM-871607