An Improved Pre-Emphasis Standard for A.M. Broadcasting

Thiele N. An Improved Pre-Emphasis Standard for A.M. Broadcasting. In: AES Convention 3r. Audio Engineering Society; 1988. Paper 2687. Available from: https://aes.org/publications/elibrary-page/?id=4756

@inproceedings{Thiele1988_4756,
  author = {Thiele, Neville},
  title = {{An Improved Pre-Emphasis Standard for A.M. Broadcasting}},
  booktitle = {AES Convention 3r},
  note = {Paper 2687},
  year = {1988},
  month = jul,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=4756}
}

TY  - CPAPER
TI  - An Improved Pre-Emphasis Standard for A.M. Broadcasting
AU  - Thiele, Neville
T2  - AES Convention 3r
M1  - Paper 2687
PY  - 1988
DA  - 1988/07/06
UR  - https://aes.org/publications/elibrary-page/?id=4756
PB  - Audio Engineering Society
LA  - en
AB  - The modified 75µs pre-emphasis standard proposed by the American NRSC could prove deleterious to AM broadcasting both in the quality received through the wanted channel and in the interference produced in the wanted channel by the adjacent channels. An alternative standard is proposed that could produce the improvements sought by the NRSC proposal with little or none of its ill effects, and could be implemented using a simple passive network. The optimum design of a 'whistle' filter for removing spurious products demodulated from the adjacent channel in a wide-band receiver is considered also.
ER  -