@misc{indiciae7f16529eb3e1,
  title = {Performance of N-orthogonal codes.},
  author = {Stiffler, J. J. and Viterbi, A. J.},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19680029398},
  note = {Source identifier: 19680029398}
}