A High Accuracy Analog Cross Correlator

Cabot RC, Pavlak J,R. A High Accuracy Analog Cross Correlator. In: AES Convention 60. Audio Engineering Society; 1978. Paper 1362. Available from: https://aes.org/publications/elibrary-page/?id=2992

@inproceedings{Cabot1978_2992,
  author = {Cabot, Richard C. and Pavlak, Jr., Raymond},
  title = {{A High Accuracy Analog Cross Correlator}},
  booktitle = {AES Convention 60},
  note = {Paper 1362},
  year = {1978},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=2992}
}

TY  - CPAPER
TI  - A High Accuracy Analog Cross Correlator
AU  - Cabot, Richard C.
AU  - Pavlak, Jr., Raymond
T2  - AES Convention 60
M1  - Paper 1362
PY  - 1978
DA  - 1978/05/06
UR  - https://aes.org/publications/elibrary-page/?id=2992
PB  - Audio Engineering Society
LA  - en
AB  - The principles and acoustical applications of cross-correlation and cross-spectral sensity measurements are discussed. The design, operation and performance of the author's analog cross-correlator will be presented. The unit is extremely flexible, permitting real and imaginary cross correlation and cross spectral density measurements of very high accuracy. Unlike other analog correlators, the unit measures the individual input signal levels and normalizes the correlation output. These levels (in both volts and dB) and the interchannel level differences are also available as outputs.
ER  -