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bianyaqi
- 简介:负载曲线的平均负载系数越高,为达到损耗电能越小,要选用损耗比越小的变压器;负载曲线的平均负载系数越低,为达到损耗电能越小,要选用损耗比越大的变压器。将负载曲线的平均负载系数乘以一个大于1的倍数,通常可取1-1.3,作为获得最佳效率的负载系数,然后按βb=(1/R)1/2计算变压器应具备的损耗比。 -Introduction: the average load factor of the load curve is higher, the loss of power to achieve s
-two-dimension-wavelet-transform
- 本文讲述了二维小波变换对地震面波的压制,比一维的小波压制更加全面-wavelet tranform
SurfaceWavesSupparRadonTransform_Yue
- 小波变换剔除干扰信号,提高信噪比,有利于分析信号-SurfaceWaves Transform
TT-transform
- 此文描述了TT变换压制地震面波,提高信噪比,剔除干扰信号-TT transform
Adaptive--wavelet
- 本文讲述了地震面波压制,提高信噪比,剔除干扰信号-Adaptive attenuation of ground roll via continuous wavelet transform (1)
mob
- 论文各项说明和格式,字体类型、大小,格式说明,封面,目录,文献,正文- Notes and paper format, font type, size, format, as a cover, table of contents, literature, text
PROPOSAL
- “Analisa Teknik Reduksi Peak To Average Power Ratio Pada Sistem MIMO-OFDM Menggunakan Metode Hybrid Enhanced Iterative Flipping Partial Transmit Sequence Dan Tone Reservation Berbasis Perangkat Lunak”.
eclip
- it contain a files of thermoimage of user
SLAM
- 本文研究了基于多传感器组合导航方法的SLAM,由于移动机器人无法通过单个传 感器得到可靠的信息,采用多传感器组合导航的方法可以很好的解决这个问题。本文用单个 CCD摄像头和里程计组合进行SLAM研究,并得到更准确的机器人位姿信息。首先用SIFT 算法对不同图像进行特征提取和匹配,得到本质矩阵,对它进行分解,可得到机器人的旋转 矩阵和平移向量(和实际相差一个比例因子)。然后,将它与里程计信息结合,得到机器人的 位姿。在此基础上,可以得到特征点在当前摄像机坐标系中的三维坐标,即创
In
- 详细介绍multifractal detrended fluctuation analysis在matlab中实现具体步骤和代码的论文,主要应用于分形时间序列的处理,去趋势,多维分形。-introduction to multifractal detrended fluctuation analysis in Matlab
204517082-9bus-System-power-flow
- power system, a new approach for modelling and simulation power s ystem, a new approach for modelling and simulation-power system, a new approach for modelling and simulation power system, a new approach for modelling and simulation power syste
nlms
- New algorithm for speech compression noise, a noise reduction of speech based vad method. This new algorithm derived vad technology and spectral subtraction, it firstly deal with the noise signal vad, then the masking threshold is based on perception