A dual-level dual-phase pulse-width modulation class-D amplifier with 0.001% THD, 112 dB SNR.
Shang-Hsien YangYuan-Han YangKe-Horng ChenChung-Chih HungChin-Long WeyYing-Hsi LinTsung-Yen TsaiChen-Chih HuangChao-Cheng LeeZhih Han TaiYi Hsuan ChengChi Chung TsaiHsin-Yu LuoShih-Ming WangLong-Der ChenCheng-Chen YangHuang Tian HuiPublished in: ISCAS (2014)