Earticle

초록

영어

According to the further increase of demand on high data rates in wireless communications systems, the 4th generation (4G) of mobile telecommunication networks have been introduced by 3GPP (3rd Generation Partnership Project). These systems have adopted orthogonal frequency division multiplexing access (OFDMA) for downlink physical layer and single carrier frequency division multiple access (SCFDMA) for uplink physical layer. In this paper, SC-FDMA is simulated and analyzed for all the parameters and for various modulation index of phase shift keying. This research also focused on the calculation of Peak-to-Average Power Ratio (PAPR) for SC- FDMA. Finally, a performance evaluation for SC-FDMA implemented with different conditions are perform to show the effect of the data symbol duration and FFT (Fast Fourier Transform) size on the uplink physical layer of the 4G.

목차

Abstract
 1. Introduction
 2. 2 SC-FDMA Principles
 3. Peak-to-Average Power Ratio of SC-FDMA system
 4. Simulation and Results
 5. Conclusions
 References

키워드

저자

• Mayada Faris Ghanim [ Department of Computer Engineering, College of Engineering, University of Mosul, Iraq ]
• Mohammad Faiz Liew Abdullah [ Faculty of Electrical and Electronic Engineering, University Tun Hussein Onn Malaysia, Malaysia ]
• Aws Zuheer Yonis [ Department of Communication Engineering, College of Electronic Engineering, University of Mosul, Iraq ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Smart Home

• 간기

  격월간

• pISSN

  1975-4094

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605