A Review and Comparison of Pulse-Width Modulation (PWM) Methods for Analog and Digital Input Switching Power Amplifiers

Nielsen K. A Review and Comparison of Pulse-Width Modulation (PWM) Methods for Analog and Digital Input Switching Power Amplifiers. In: AES Convention 102. Audio Engineering Society; 1997. Paper 4446. Available from: https://aes.org/publications/elibrary-page/?id=7333

@inproceedings{Nielsen1997_7333,
  author = {Nielsen, Karsten},
  title = {{A Review and Comparison of Pulse-Width Modulation (PWM) Methods for Analog and Digital Input Switching Power Amplifiers}},
  booktitle = {AES Convention 102},
  note = {Paper 4446},
  year = {1997},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=7333}
}

TY  - CPAPER
TI  - A Review and Comparison of Pulse-Width Modulation (PWM) Methods for Analog and Digital Input Switching Power Amplifiers
AU  - Nielsen, Karsten
T2  - AES Convention 102
M1  - Paper 4446
PY  - 1997
DA  - 1997/03/06
UR  - https://aes.org/publications/elibrary-page/?id=7333
PB  - Audio Engineering Society
LA  - en
AB  - Switching power amplifiers can be based on various analog or digital, two- or three-level pulse-width modulation (PWM) methods. The paper provides a review and an in-depth theoretical analysis of 12 variants of natural sampled, uniform sampled, or hybrid sampled PWM methods. Several not previously considered modulation variants are analyzed. Practical results for implemented amplifier examples are given.
ER  -