Stephen Ralph, Ronan Farrell. Using high pass sigma-delta modulation for Class-S power amplifiers. In 18th European Conference on Circuit Theory and Design, ECCTD 2007, Seville, Spain, August 26-30, 2007. pages 707-710, IEEE, 2007. [doi]
@inproceedings{RalphF07,
title = {Using high pass sigma-delta modulation for Class-S power amplifiers},
author = {Stephen Ralph and Ronan Farrell},
year = {2007},
doi = {10.1109/ECCTD.2007.4529694},
url = {https://doi.org/10.1109/ECCTD.2007.4529694},
researchr = {https://researchr.org/publication/RalphF07},
cites = {0},
citedby = {0},
pages = {707-710},
booktitle = {18th European Conference on Circuit Theory and Design, ECCTD 2007, Seville, Spain, August 26-30, 2007},
publisher = {IEEE},
isbn = {978-1-4244-1341-6},
}