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Iterative Detection and Decoding with PIC Algorithm for MIMO-OFDM Systems

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DOI: 10.4236/ijcns.2009.25038    5,348 Downloads   10,073 Views   Citations
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ABSTRACT

In this paper, we propose a new iterative detection and decoding scheme based on parallel interference cancel (PIC) for coded MIMO-OFDM systems. The performance of proposed receiver is improved through the joint PIC MIMO detection and iterative detection and decoding. Its performance is evaluated based on com-puter simulation. The simulation results indicate that the performance of the proposed receiver is greatly im-proved compared to coded MIMO-OFDM systems based on VBLAST detection scheme.

Conflicts of Interest

The authors declare no conflicts of interest.

Cite this paper

Z. WANG, "Iterative Detection and Decoding with PIC Algorithm for MIMO-OFDM Systems," International Journal of Communications, Network and System Sciences, Vol. 2 No. 5, 2009, pp. 351-356. doi: 10.4236/ijcns.2009.25038.

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