Fundamentals of Modern Audio Measurement

Cabot RC. Fundamentals of Modern Audio Measurement. In: AES Conference: UK 12th Conference: The Measure of Audio (MOA). Audio Engineering Society; 1997. Paper MOA-02. Available from: https://aes.org/publications/elibrary-page/?id=7080

@inproceedings{Cabot1997_7080,
  author = {Cabot, Richard C.},
  title = {{Fundamentals of Modern Audio Measurement}},
  booktitle = {AES Conference: UK 12th Conference: The Measure of Audio (MOA)},
  note = {Paper MOA-02},
  year = {1997},
  month = apr,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=7080}
}

TY  - CPAPER
TI  - Fundamentals of Modern Audio Measurement
AU  - Cabot, Richard C.
T2  - AES Conference: UK 12th Conference: The Measure of Audio (MOA)
M1  - Paper MOA-02
PY  - 1997
DA  - 1997/04/06
UR  - https://aes.org/publications/elibrary-page/?id=7080
PB  - Audio Engineering Society
LA  - en
AB  - Fundamental concepts in testing audio equipment are reviewed, beginning with an examination of the various equipment architectures in common use. Several basic analog and digital audio measurements are described. Trade-offs inherent in the various approaches, the technologies used, and its limitations are discussed. Novel techniques employing multitone signals for fast audio measurements are examined and applications of sampling frequency correction technology to this and conventional fft measurements are covered. Synchronous averaging of ffts and the subsequent noise reduction are demonstrated. The need for simultaneity of digital and analog generation is presented using converter measurements as an example.
ER  -