TY - JOUR A1 - Hintzen, E. A1 - Vennemann, T. A1 - Mathis, W. T1 - Systematic design of output filters for audio class-D amplifiers via Simplified Real Frequency Technique JO - Adv. Radio Sci. J1 - ARS VL - 12 SP - 49 EP - 52 Y1 - 2014/11/10 PB - Copernicus Publications SN - 1684-9973 UR - https://ars.copernicus.org/articles/12/49/2014/ L1 - https://ars.copernicus.org/articles/12/49/2014/ars-12-49-2014.pdf DO - 10.5194/ars-12-49-2014 ER -