Toward the 24-bit DAC: Novel Noise-Shaping Topologies Incorporating Correction for the Nonlinearity in a PWM Output Stage

Craven P. Toward the 24-bit DAC: Novel Noise-Shaping Topologies Incorporating Correction for the Nonlinearity in a PWM Output Stage. J Audio Eng Soc. 1993;41(5):291-313. Available from: https://aes.org/publications/elibrary-page/?id=7001

@article{Craven1993_7001,
  author = {Craven, Peter},
  title = {{Toward the 24-bit DAC: Novel Noise-Shaping Topologies Incorporating Correction for the Nonlinearity in a PWM Output Stage}},
  journal = {Journal of the Audio Engineering Society},
  volume = {41},
  number = {5},
  pages = {291--313},
  year = {1993},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=7001}
}

TY  - JOUR
TI  - Toward the 24-bit DAC: Novel Noise-Shaping Topologies Incorporating Correction for the Nonlinearity in a PWM Output Stage
AU  - Craven, Peter
T2  - Journal of the Audio Engineering Society
J2  - J. Audio Eng. Soc.
VL  - 41
IS  - 5
SP  - 291
EP  - 313
PY  - 1993
DA  - 1993/05/06
UR  - https://aes.org/publications/elibrary-page/?id=7001
PB  - Audio Engineering Society
LA  - en
AB  - Possible means are discussed to achieve a DAC with performance close to 24 bit, focusing on an oversampled pulse-width-modulation (PWM) design. It is explained that, at this level of performance, correction for the intrinsic PWM nonlinearity must be integrated with the noise shaping. A design is presented for a suitable nonlinear noise shaper with a theoretical performance in the region of 26 bit.
ER  -