Design Parameters Important for Optimization of Very High Fidelity PWM (Class D) Audio Amplifiers

Attwood BE. Design Parameters Important for Optimization of Very High Fidelity PWM (Class D) Audio Amplifiers. In: AES Convention 71. Audio Engineering Society; 1982. Paper 1867. Available from: https://aes.org/publications/elibrary-page/?id=11889

@inproceedings{Attwood1982_11889,
  author = {Attwood, Brian E.},
  title = {{Design Parameters Important for Optimization of Very High Fidelity PWM (Class D) Audio Amplifiers}},
  booktitle = {AES Convention 71},
  note = {Paper 1867},
  year = {1982},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=11889}
}

TY  - CPAPER
TI  - Design Parameters Important for Optimization of Very High Fidelity PWM (Class D) Audio Amplifiers
AU  - Attwood, Brian E.
T2  - AES Convention 71
M1  - Paper 1867
PY  - 1982
DA  - 1982/03/06
UR  - https://aes.org/publications/elibrary-page/?id=11889
PB  - Audio Engineering Society
LA  - en
AB  - Class D switching amplifiers can, if optimally designed, achieve performance results, both electrically and acoustically comparable to the very best Class A units. Design parameters and steps needed to achieve these results are considered in detail. Data are presented showing at least seven critical design criteria must be set if high performance is to be obtained. Failure to implement any one of these seven will result in a pwm amplifier of moderate to poor performance, and one that is likely to be subject to considerable spreads in production.
ER  -