Systematic analysis of the circuit parasitic parameters effect on line current total harmonic distortion (THD) in different conduction modes was presented.
分析各种模式下电路寄生参数对输入电流谐波畸变的影响。
参考来源 - 寄生参数对有源功率因数校正器电流畸变的影响The design process of both hardware and software of the analyzer as well as methods of measuring signal to noise ratio, frequency response and harmonic distortion is described in detail.
论文描述了测试仪硬件结构和软件程序,给出了信噪比、频率响应以及谐波失真等音频指标的测量算法。
参考来源 - 一种数字音频水印算法与嵌入式音频测试仪的设计与实现·2,447,543篇论文数据,部分数据来源于NoteExpress
N distortion caused by nonlinear characteristics of electronic apparatus, esp of audio amplifiers, that generate unwanted harmonics of the input frequencies 谐波失真 [electronics]
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