好的，电源组包括电动窗和电动锁，电功率表和电动天线。
Ok, the power package inclues power windows and locks, power meters and power antenna .
针对电力保护设备的安全性和可信赖性指标要求，研究了基于多正交窗分析的功率谱估计算法，并从计算量的角度出发对算法进行了改进。
Aiming at the security and credibility requirement of power protection equipment, power spectrum estimate algorithm which based on multiple orthonormal tapers is researched and modified in this paper.
本文对基于单位功率因数的谐波电流检测方法进行了改进，用移动窗积分法取代检测中常用的低通滤波器。
This paper improved the harmonic current detection method based on UPF (unity power factor), using the slipped window integral to replace the LPF (low pass filter).
另外，在功率谱估计中也要遇到窗函数加权问题。
In addition, in the power spectrum estimation to meet a window function and weighted problem.
感应耦合等离子体触角安装在介电窗上以便定位在介电窗的中心上，并且将来自射频电源的射频功率传输到加工室内部。
An inductively coupled plasma antenna, which is installed on a center of the dielectric window, transfers radio frequency power from an RF power supply to the interior of the processing chamber.
与传统功率谱估计、最大熵谱估计结果的对比表明，多窗谱分析方法方法得到的谱估计分辨力高，稳定性强。
Compared to the Black-Tukey method and Maximum entropy method, the spectral estimations based on MTM are of high resolution and strong stability.
结果与圆窗法相比，面神经管法成功率高，手术时间短，而波形和波幅无明显差异。
Results The method showed a higher successful rate and a shorter time of operation.
提出了基于多窗谱法和小波阈值法对带噪语音的短时功率谱进行估计的语音增强改进方法。
In theory of estimation with wavelet thresholding, the threshold adapting data can be calculated by minimum estimation of risk to improve the SNR of estimation.
提出了基于多窗谱法和小波阈值法对带噪语音的短时功率谱进行估计的语音增强改进方法。
In theory of estimation with wavelet thresholding, the threshold adapting data can be calculated by minimum estimation of risk to improve the SNR of estimation.
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