On the optimality of bit detection of certain digital modulations

@article{Simon2005OnTO,
  title={On the optimality of bit detection of certain digital modulations},
  author={Marvin K. Simon and Ramesh Annavajjala},
  journal={IEEE Transactions on Communications},
  year={2005},
  volume={53},
  pages={299-307}
}
In this paper, we study the optimality of bit detection for coherent M-ary phase-shift keying (PSK) and M-ary quadrature amplitude modulation (QAM), and noncoherent M-ary frequency-shift keying (FSK) signal sets. For M-PSK and M-QAM signal constellations, we employ Gray mapping, consider 8-PSK and 16-QAM signal sets as representative of the general results… CONTINUE READING