Design of adaptive MC-CDMA receiver using low power parallel-pipelined FFT architecture

  title={Design of adaptive MC-CDMA receiver using low power parallel-pipelined FFT architecture},
  author={Sivakumar M. Senthil and Jayadhas S. Arockia and T. Arputharaj and Machine Banupriya},
  journal={2013 Pan African International Conference on Information Science, Computing and Telecommunications (PACT)},
A design of multicarrier code division multiple access (MC-CDMA) receiver is proposed in this paper with novel low power parallel-pipelined FFT. The receiver is constructed based on number of sub-carrier systems which include two FFT blocks for demodulation, combiners for dispreading and equalizing the FFT outputs to recover the transmitted signals, and Viterbi decoder. The FFT architecture is constructed based on parallel-pipelined technique which includes different combination of hybrid low… CONTINUE READING


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