Necessary Device and System Conditions for the Design of High Quality Class-D Switching Amplifiers

Billowitch WD. Necessary Device and System Conditions for the Design of High Quality Class-D Switching Amplifiers. In: AES Convention 67. Audio Engineering Society; 1980. Paper 1687. Available from: https://aes.org/publications/elibrary-page/?id=3689

@inproceedings{Billowitch1980_3689,
  author = {Billowitch, William D.},
  title = {{Necessary Device and System Conditions for the Design of High Quality Class-D Switching Amplifiers}},
  booktitle = {AES Convention 67},
  note = {Paper 1687},
  year = {1980},
  month = oct,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=3689}
}

TY  - CPAPER
TI  - Necessary Device and System Conditions for the Design of High Quality Class-D Switching Amplifiers
AU  - Billowitch, William D.
T2  - AES Convention 67
M1  - Paper 1687
PY  - 1980
DA  - 1980/10/06
UR  - https://aes.org/publications/elibrary-page/?id=3689
PB  - Audio Engineering Society
LA  - en
AB  - A two-dimensional Fourier series analysis was performed, which revealed the precise spectral bandwidth for a three-level pulse-width modulation system. An optimum carrier frequency was determined by careful observation of the spectral bandwidth and the passband requirements. A method of signal conversion called SDA signal generation was developed and found to be highly effectively in maintaining high speeds and large signal-to-noise ratios in the system. An error analysis was performed on the SDA method to determine the necessary device specifications for a given system performance.
ER  -