@misc{indiciae211b86396ba6,
  title = {16-QAM and trellis-coded 16-QAM on nonlinear channels},
  author = {Lyons, M. T. and Chung, H. Y. and Wilson, S. G.},
  year = {1985},
  url = {https://ntrs.nasa.gov/citations/19860052801},
  note = {Source identifier: 19860052801}
}