International Journal of Circuit Theory and Applications. 1997;25(5):439-455. doi: 10.1002/(sici)1097-007x(199709/10)25:5<439::aid-cta983>3.0.co;2-x Q31.62025
A use of sigma-delta modulation in power digital-to-analogue conversion
DOI: 10.1002/(sici)1097-007x(199709/10)25:5<439::aid-cta983>3.0.co;2-x
摘要