@misc{indiciae6e5de54fa46d,
  title = {Joint map data/phase sequence estimation for trellis phase codes},
  author = {Wilson, S. G. and Hsu, C.-D.},
  year = {1980},
  url = {https://ntrs.nasa.gov/citations/19810047914},
  note = {Source identifier: 19810047914}
}