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IMPROVED EXPRESSION FOR THE AVERAGE BEP OF MC-CDMA SYSTEMS WITH MRC DIVERSITY RECEPTION

Journal Name:

  • Istanbul University Journal of Electrical & Electronics Engineering

Publication Year:

  • 2010

Key Words:

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
Multi-carrier code division multiple access (MC-CDMA) which is a combination of multicarrier modulation and code division multiple access has gained wide acceptance in recent works because of its many advanced features. This paper gives an evaluation of the bit error probability (BEP) of an uplink MC-CDMA system using maximal-ratio combining (MRC) receivers over a Nakagami-m fading channel. An improved and accurate BEP expression for uplink with MRC receivers is derived. Numerical results in term of average BEP show that the proposed expression has excellent accuracy in different conditions, and could serve as an attractive alternative to previously derived expression for evaluating the average BEP of an uplink MC-CDMA system.
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  • 2
1213-1218
  • English

REFERENCES

References: 

I. DEVELI / IU-JEEE Vol. 10(2), (2010), 1213-1218
1218
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Note:
Ibrahim DEVELI was born in Bielefeld, Germany on June 10, 1973. He received the B.S., M.S. and Ph.D. degrees in electronics engineering from Erciyes University, Turkey, in 1995, 1997 and 2003, respectively. From May 2003 to June 2009, he was an Assistant Professor with the Department of Electrical and Electronics Engineering, Erciyes University. Currently, he is an Associate Professor at the same department. He teaches courses in wireless communications and his current research interests are in spread spectrum communications, multiuser communications, wireless networks, radio-over-fiber transmission, radio communication, millimeter waves, multiple access interference rejection in DS-CDMA systems, and applications of neural networks to multiuser communication systems. Dr. Develi is currently serving as an Associate Editor for the EURASIP Journal on Wireless Communications and Networking.

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