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Power allocation techniques for non orthogonal multiple access / Mohamed Magdy Elsayed Ahmed ; Supervised Mohamed Mohamed Khairy , Ahmed Salah Ibrahim

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Mohamed Magdy Elsayed Ahmed , 2017Description: 61 P. : facsimiles ; 30cmOther title:
  • تقنيات توزيع الطاقة لأنظمة الإستخدام المتعددة الغير متعامدة [Added title page title]
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Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electroncis and Communications Summary: Non-orthogonal multiple access (NOMA) is considered as a promising downlink multiple access (MA) scheme for future radio access. (NOMA) has been recently proposed for 3GPP long term evolution (LTE) and envisioned to be an essential component of 5th generation (5G) mobile networks. The key feature of tour proposed model of NOMA is to serve multiple users at the same time/frequency/code, but with different power levels, which yields a significant spectral efficiency gain over conventional orthogonal MA. In this thesis, we will start by providing mathematical modelling for. Also we will study how to improve NOMA performance. MIMO and cooperative transmission will be applied to NOMA. The simulation results showed that NOMA performance using the proposed techniques and techniques achieves superior performance compared to that for orthogonal multiple access (OMA)
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Item type Current library Home library Call number Copy number Status Date due Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.08.M.Sc.2017.Mo.P (Browse shelf(Opens below)) Not for loan 01010110073168000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.08.M.Sc.2017.Mo.P (Browse shelf(Opens below)) 73168.CD Not for loan 01020110073168000

Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electroncis and Communications

Non-orthogonal multiple access (NOMA) is considered as a promising downlink multiple access (MA) scheme for future radio access. (NOMA) has been recently proposed for 3GPP long term evolution (LTE) and envisioned to be an essential component of 5th generation (5G) mobile networks. The key feature of tour proposed model of NOMA is to serve multiple users at the same time/frequency/code, but with different power levels, which yields a significant spectral efficiency gain over conventional orthogonal MA. In this thesis, we will start by providing mathematical modelling for. Also we will study how to improve NOMA performance. MIMO and cooperative transmission will be applied to NOMA. The simulation results showed that NOMA performance using the proposed techniques and techniques achieves superior performance compared to that for orthogonal multiple access (OMA)

Issued also as CD

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