Parallel Phase-Shifted Carrier Pulse-Width Modulation (PSCPWM)-A Novel Approach to Switching Power Amplifier Design

Nielsen K. Parallel Phase-Shifted Carrier Pulse-Width Modulation (PSCPWM)-A Novel Approach to Switching Power Amplifier Design. In: AES Convention 102. Audio Engineering Society; 1997. Paper 4447. Available from: https://aes.org/publications/elibrary-page/?id=7332

@inproceedings{Nielsen1997_7332,
  author = {Nielsen, Karsten},
  title = {{Parallel Phase-Shifted Carrier Pulse-Width Modulation (PSCPWM)-A Novel Approach to Switching Power Amplifier Design}},
  booktitle = {AES Convention 102},
  note = {Paper 4447},
  year = {1997},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=7332}
}

TY  - CPAPER
TI  - Parallel Phase-Shifted Carrier Pulse-Width Modulation (PSCPWM)-A Novel Approach to Switching Power Amplifier Design
AU  - Nielsen, Karsten
T2  - AES Convention 102
M1  - Paper 4447
PY  - 1997
DA  - 1997/03/06
UR  - https://aes.org/publications/elibrary-page/?id=7332
PB  - Audio Engineering Society
LA  - en
AB  - A novel family of modulator and power stage structures suitable for digital power amplification is presented. Parallel phase-shifted carrier pulse-width modulation (PSCPWM) is a new multilevel modulation method which reduces switching noise considerably and increases the effective sampling frequency. A general theoretical analysis of the tonal behavior of PSCPWM is provided, and several examples illustrate the new possibilities.
ER  -