与“模拟式”SiSonic麦克风相比,“数字式”SiSonic为脉冲密度调制(Pulse Density Modulation)产品,包含集成休眠模式,能够与立体声输入应用兼容。这款麦克风简化了各种便携式电子产品的设计过程。
基于384个网页-相关网页
为说明有限状态机的电力电子电路的建模和应用方法,本文通过对脉冲密度调制(Pulse Density Modulation)的有限状态机建模、仿真和试验证明了采用有限状态机来实现电力电子电路的控制,具有实现方便、硬件回路简单、控制灵活的特点,是...
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... PDM Product Data Management 产品数据管理 PDM Pulse Density Modulation 脉冲强度调制 PDM Pulse-Duration Modulation 脉冲宽度调制 ...
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pulse density modulation-PDM 调制
pulse-density-modulation pdm 脉冲密度调制
pulse density modulation technique 脉冲密度调制技术
This controller integrates pulse width modulation(PWM) and pulse density modulation(PDM) together, and can easily change between the two modulations.
该设计集成了脉冲宽度调制(PWM)和脉冲密度调制(PDM)两种调制方式,并可以在两者间切换。
A novel drive system with high frequency AC pulse density modulation for electric vehicles is proposed, and its operation principle and control method are studied in detail.
提出了一种用于电动汽车的高频交流脉冲密度驱动系统并阐述了系统的工作原理和控制方法。
A novel topologic structure of high frequency AC pulse density modulation converter is proposed, and its operation principle, control scheme and design are described in detail.
提出了一种新颖的高频交流脉冲密度调制变频器的拓扑结构,并详细阐述了工作原理、控制方案和设计方法。
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