Corpus ID: 56263197

Implementation of Ofdm System by Using Convolutional Coding and Bch Coding With Adaptive Modulation

@article{Narwade2017ImplementationOO,
  title={Implementation of Ofdm System by Using Convolutional Coding and Bch Coding With Adaptive Modulation},
  author={P. Narwade and Pravin P.Kaware},
  journal={International Journal of Research},
  year={2017},
  volume={4},
  pages={1665-1669}
}
When Orthogonal Frequency Division Multiplexing (OFDM) is a used it has several benefits for high speed data transmission over wireless as it is multicarrier transmission scheme. OFDM uses a large number of narrow bandwidth carriers. In an OFDM, individually each subcarrier is attenuated under the frequency-selective and fast fading channel if the same fixed transmission scheme is used for all OFDM subcarriers therefore it gets results in highest attenuation leads to performance is poor. The… Expand

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