Low complexity FPGA-implementation of a reconfigurable SIC multiuser detector for wireless applications

  title={Low complexity FPGA-implementation of a reconfigurable SIC multiuser detector for wireless applications},
  author={Tariq Alshawi and Abdelouahab Bentrcia and Mohamed Elnamaky and Saleh A. Alshebeili},
  journal={2010 4th International Conference on Signal Processing and Communication Systems},
In this paper, we propose the low-complexity FPGA implementation of a reconfigurable successive interference cancellation (SIC) detector for combating the effect of multiuser interference in wired/wireless systems. The complexity of various building blocks is reduced and then the whole structure is pipelined. Using the PXI-7842R platform from National Instruments, the SIC detector is implemented and tested using a host-target model. Preliminary results indicate that up to 6 users can be… CONTINUE READING


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