@misc{indiciae9308525fe04c,
  title = {Unbalanced quadriphase demodulator},
  author = {Kobayashi, H. S. and Bradfield, S. P., III},
  year = {1976},
  url = {https://ntrs.nasa.gov/citations/19760000161},
  note = {Source identifier: 19760000161}
}