A modified hybrid RQD demapper based on novel hard to soft assigning algorithm

@article{Saleh2013AMH,
  title={A modified hybrid RQD demapper based on novel hard to soft assigning algorithm},
  author={Mona Z. Saleh and Mirette Sadek and Salwa H. El Ramly},
  journal={2013 7th International Conference on Application of Information and Communication Technologies},
  year={2013},
  pages={1-6}
}
Rotated constellation with Q-Delay (RQD) is an innovative scheme that appeared to give better performance compared to the traditional unrotated modulation. The bit error rate (BER) decreases due to the RQD scheme signal space diversity. The authors presented four novel computationally efficient demodulation schemes with hybrid soft-hard outputs in [1] that… CONTINUE READING