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- Aiming at normal PWM low efficiency at light loads, the author proposed a novel high efficiency modulation mode named pulse skip modulation mode PSM. 摘要针对传统PWM调制具有轻载下效率低的缺点,论文作者提出一种新的高效调制模型-脉冲跨周调制PSM模式。
- PSM is a novel modulation mode in power converter, which has high efficiency, quick response and strong robust qualities. PSM是功率变换的一种新调制模式,它具有效率高、响应速度快、鲁棒性强等特点。
- PSM (Pulse Skip Modulation) is a novel modulation. This kind of modulation mode operates in constant width and constant frequency mode (CWCF) which differs from the fore both. 脉冲跨周调制模式(PSM, Pulse Skip Modulation)是一种全新的调制模式,异于PWM和PFM,是一种恒宽恒频(CWCF)的调制模式。
- My letter will convey some idea of my mode of life. 我的信将使你了解到一些我的生活方式。
- The pulse area modulation mode in the fields of high power factor convertor was applied to current source inverter,the lower harmonic waves in output current is effectively controlled. 把高功率因数变换器领域中所研究的脉冲面积调制法引入到电流逆变器的控制中,有效地抑制了输出电流中的低次谐波。
- This emphasis on electric communication channel characteristics, modulation mode and application technology is studied and developed based on the electric power broadband modulation OFDM modems. 本文重点对电力线通信信道特性、调制方式和应用技术进行了研究并研制出基于OFDM调制的宽带电力调制解调器。
- The spacecraft was in its recovery mode. 这艘飞船处于返回状态。
- In this paper the performance of three PPM modulation modes is analysed and is c ompared with the OOK modulation. 本文对 3种脉冲位置调制 (PPM)进行了分析 ,并将它们与OOK调制作了比较。
- He changed his whole mode of life. 他改变了整个生活方式。
- The level of formality determine the precise mode of expression. 不同的礼节程度决定所需的确切表达方式。
- Short skirts are the mode in her school. 短裙是她学校的流行服饰。
- Simulation results suggest that the max-min post-SNR criterion outperforms the other selection methods in a variety of modulation modes, such as QPSK, 8PSK and 16QAM. 仿真数据显示,在不同的调制方式如QPSK,8PSK和16QAM环境下,最大化最小后验SNR准则比其他两种准则表现出更好的性能。
- She is not used to the formal mode of address. 她不习惯于这种正式称呼。
- Object repository support for creating shared, reusable form and data module. 用于创建共享、可重用窗体和数据模块的对象储存库支持。
- A characteristic way or mode of expression. 用语,说法具有特点的方法或方式的表达
- The Modulation Mode of Ad Hoc Network 网络中的一种调制方式
- A young Air Force officer served as lunar module pilot for Apollo 16. 一位年轻的空军军官担任了阿波罗16号登月舱的驾驶员。
- A Novel Modulation Mode for Switching Power Supply 一种新颖的开关电源调制模式
- Replace module and reassemble valve. 更换模块并重新组装阀门。
- Study on PWM Modulation Mode of Brushless DC Motor 无刷直流电机PWM调制方式研究