S-Space College of Engineering/Engineering Practice School (공과대학/대학원) Dept. of Electrical and Computer Engineering (전기·정보공학부) Others_전기·정보공학부
A Modified Parallel Interference Canceller in MC-CDMA uplink systems
- Ko, Jae-Yun; Lee, Yong-Hwan
- Issue Date
- Proc. International OFDM workshop (InOWo), pp.80-84, Sept. 2003.
- In the MC-CDMA uplink system, the user signal experiences different fading, suffering from a large amount of interference from other users. For reliable data detection, the use of multi user detector (MUD) with high complexity has been considered in the MC-CDMA uplink system. In this paper, we propose a modified parallel interference cancellation scheme (MPIC) that can provide the performance better than conventional MUD, while requiring affordable complexity.
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