机译:无限控数字D类功率放大器的UPWM信号光谱分析
Zhengzhou Univ Light Ind Sch Comp & Commun Engn Zhengzhou 450001 Peoples R China;
Zhengzhou Univ Light Ind Sch Comp & Commun Engn Zhengzhou 450001 Peoples R China;
Zhengzhou Univ Light Ind Sch Comp & Commun Engn Zhengzhou 450001 Peoples R China;
Zhengzhou Univ Light Ind Sch Comp & Commun Engn Zhengzhou 450001 Peoples R China;
Zhengzhou Univ Light Ind Sch Comp & Commun Engn Zhengzhou 450001 Peoples R China;
Zhengzhou Univ Light Ind Sch Comp & Commun Engn Zhengzhou 450001 Peoples R China;
Filterless digital class D power amplifier; Uniform sampling pulse width modulation (UPWM); Discrete Fourier transform (DFT); Spectral estimation; Total harmonic distortion (THD);
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机译:具有UPWM量化器的Delta-Sigma调制器,用于数字音频D类放大器
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机译:频谱密度分析对内生BOLD信号波动的映射能力
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