Testing Digital Audio Devices in the Digital Domain

Cabot RC. Testing Digital Audio Devices in the Digital Domain. In: AES Conference: 7th International Conference: Audio in Digital Times. Audio Engineering Society; 1989. Paper 7-016. Available from: https://aes.org/publications/elibrary-page/?id=5480

@inproceedings{Cabot1989_5480,
  author = {Cabot, Richard C.},
  title = {{Testing Digital Audio Devices in the Digital Domain}},
  booktitle = {AES Conference: 7th International Conference: Audio in Digital Times},
  note = {Paper 7-016},
  year = {1989},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=5480}
}

TY  - CPAPER
TI  - Testing Digital Audio Devices in the Digital Domain
AU  - Cabot, Richard C.
T2  - AES Conference: 7th International Conference: Audio in Digital Times
M1  - Paper 7-016
PY  - 1989
DA  - 1989/05/06
UR  - https://aes.org/publications/elibrary-page/?id=5480
PB  - Audio Engineering Society
LA  - en
AB  - A measurement system is described which allows testing of digital audio devices in the digital domain, analog domain or a combination of the two domains. By generating and analyzing the test signals digitally, the need for a reference standard A/D or D/A converter is eliminated. By combining the digital generation and analysis hardware with analog generation and analysis hardware the system is capable of measuring A/D converters, D/A converters or conversion sections of complete products. The entire system is controlled by a personal computer, allowing fast and thorough testing for engineering or production applications. The techniques employed and the hardware used to implement the system are described. Measurements of commercial A/D and D/A converters, and a digital tape recorder will be used to illustrate the measurement techniques.
ER  -