Low Signal-Level Distortion in Sigma-Delta Modulators

Naus PJA, Dijkmans EC. Low Signal-Level Distortion in Sigma-Delta Modulators. In: AES Convention 84. Audio Engineering Society; 1988. Paper 2584. Available from: https://aes.org/publications/elibrary-page/?id=4822

@inproceedings{Naus1988_4822,
  author = {Naus, P. J. A. and Dijkmans, E. C.},
  title = {{Low Signal-Level Distortion in Sigma-Delta Modulators}},
  booktitle = {AES Convention 84},
  note = {Paper 2584},
  year = {1988},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=4822}
}

TY  - CPAPER
TI  - Low Signal-Level Distortion in Sigma-Delta Modulators
AU  - Naus, P. J. A.
AU  - Dijkmans, E. C.
T2  - AES Convention 84
M1  - Paper 2584
PY  - 1988
DA  - 1988/03/06
UR  - https://aes.org/publications/elibrary-page/?id=4822
PB  - Audio Engineering Society
LA  - en
AB  - A type of A/D conversion, which is being used more and more in digital audio applications, is a sigma-delta modulator followed by a digital decimation filter. It will be shown that careful analysis of the small-signal behavior reveals audible distortion components that are not identified with simple analysis. In addition it will be discussed how this distortion can be reduced to acceptable levels, i.e. by using higher-order modulators in combination with dither.
ER  -