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Powder Technology, ISSN 0032-5910, 1900
.... The characterization was accomplished through analysis of the distribution of the signal through the third and fourth moments of skewness and excess kurtosis... 
Chaos | Wavelet | Flow regimes | Riser | CFB
Journal Article
Jisuanji Gongcheng yu Yingyong (Computer Engineering and Applications), ISSN 1002-8331, 01/1901, Volume 46, Issue 18, p. 149
This paper presents a fast algorithm for detecting facial parts such as nose, eyes and lips in an image by using lifting dyadic wavelet transform. Free... 
Wavelet transforms | Algorithms | Facial | Mathematical analysis | Images | Dyadics | Vectors (mathematics) | Hoisting
Journal Article
International Journal of Power & Energy Systems, ISSN 1078-3466, 01/1901, Volume 30, Issue 2, pp. 1 - 1
Recognition of the presence of any disturbance and classifying any existing disturbance into a particular type is the first step in combating the power quality... 
Support vector machines | Training | Wavelet transforms | Reduction | Searching | Classification | Disturbances | Computational efficiency | Data mining
Journal Article
Power System Protection and Control, ISSN 1674-3415, 01/1901, Volume 38, Issue 10, p. 43
.... In this paper, extending Prony analysis and wavelet transform are integrated and applied to voltage flicker detection to avoid... 
Wavelet | Wavelet transforms | Algorithms | Computer simulation | Mathematical analysis | Noise | Control systems | Voltage flicker
Journal Article
Jisuanji Gongcheng yu Yingyong (Computer Engineering and Applications), ISSN 1002-8331, 01/1901, Volume 46, Issue 18, p. 202
The lifting scheme can only change the predictor and updater to construct the appropriate wavelet, which facilitates the wavelet function selecting in the mechanical equipment fault analysis... 
Wavelet | Wavelet transforms | Faults | Mathematical analysis | Construction equipment | Mathematical models | Aerospace engines | Hoisting
Journal Article
Computer Engineering and Design, ISSN 1000-7024, 01/1901, Volume 30, Issue 14, pp. 3472 - 3477
... of wavelet analysis to study the control of time-frequency characteristics of impedance and frequency characteristics of the basic principles of analysis of the use of wavelet transform to separate... 
Wavelet transforms | Harmonics | Design engineering | Computer simulation | Harmonic analysis | Fourier analysis | Impedance | Active control
Journal Article
Jisuanji Gongcheng yu Yingyong (Computer Engineering and Applications), ISSN 1002-8331, 01/1901, Volume 46, Issue 15, p. 169
A novel 3D EM image restoration algorithm based on wavelet transform is proposed and applied in the image restoration of Computational Optical Sectioning... 
Wavelet transforms | Deconvolution | Algorithms | Images | Fourier analysis | Image restoration | Iterative methods | Three dimensional
Journal Article
Jisuanji Gongcheng yu Yingyong (Computer Engineering and Applications), ISSN 1002-8331, 01/1901, Volume 46, Issue 14, pp. 184 - 186
.... In this paper, an improved algorithm of temporal decomposition is studied, and the importance analysis of each frame after temporal decomposition is given... 
Wavelet transforms | Frames | Coding | Decomposition | Motion compensation | Low frequencies | Temporal logic | Three dimensional
Journal Article
Jisuanji Gongcheng yu Yingyong (Computer Engineering and Applications), ISSN 1002-8331, 01/1901, Volume 46, Issue 19, p. 157
.... The article performs a detailed comparison of the effect scrambling DWT coefficients at different scales for encryption, as well as the systematic analysis of the experimental result, finally points... 
Wavelet | Algorithms | Chaos theory | Images | Encryption | Sums
Journal Article
Jisuanji Gongcheng yu Yingyong (Computer Engineering and Applications), ISSN 1002-8331, 01/1901, Volume 46, Issue 17, pp. 208 - 211
... on wavelet multi-resolution analysis. Using wavelet-based multi-resolution analysis technique combined with morphology operator, the method works on the blurred image directly and obtains the edge weight image which can indicate edge... 
Wavelet | Restoration | Blurred | Adaptive algorithms | Images | Method of images | Image restoration | Gain
Journal Article
Zhongguo Jixie Gongcheng (China Mechanical Engineering), ISSN 1004-132X, 01/1901, Volume 20, Issue 18, pp. 2244 - 2247
.... By constructing new dual-tree complex wavelet bases, and by taking advantage of near shift-invariance of DT-CWT, it can improve common wavelet analysis methods for ultrasonic signal testing based... 
Wavelet | Flaw detection | Construction | Wavelet analysis | Ultrasonic testing | Wedges | Discrete Wavelet Transform | Mechanical engineering | Workpieces | Defects
Journal Article
Jisuanji Gongcheng / Computer Engineering, ISSN 1000-3428, 01/1901, Volume 36, Issue 10, pp. 190 - 192
.... In order to resolve this problem, a binarization method based on wavelet analysis and the Otsu method is proposed... 
Wavelet | Approximation | Thresholds | Images | Blocking | Illumination | Wavelet analysis | Two dimensional
Journal Article
Jisuanji Gongcheng / Computer Engineering, ISSN 1000-3428, 01/1901, Volume 36, Issue 10, pp. 193 - 198
This paper proposes a mixed image denoising method combining wavelet transform with Partial Differential Equation (PDE), the method is denoised by the windows... 
Wavelet transforms | Construction | Wiener filtering | Partial differential equations | Mathematical analysis | Weight function | Images | Mathematical models
Journal Article
Jisuanji Gongcheng yu Yingyong (Computer Engineering and Applications), ISSN 1002-8331, 01/1901, Volume 46, Issue 19, p. 231
A novel adaptive thresholding is used in wavelet packet analysis. This method can get the threshold according to any node of each level... 
Wavelet | Thresholds | Mathematical analysis | Satellite navigation systems | Mathematical models | Coefficients | Geographic information systems | Global Positioning System
Journal Article
Electrical Engineering, ISSN 0095-9197, 09/1944, Volume 63, Issue 9, pp. 684 - 685
WHEN a solenoid, or cylindrical coil, has no iron core, the magnetic field in the space around it or within it may be come used very precised. Formulas have... 
Coils | Accuracy | Harmonic analysis | Discrete wavelet transforms | Magnetic fields | Equations | Engines
Journal Article
1957, Die Grundlehren der mathematischen Wissenschaften in Einzeldarstellungen mit besonderer Ber├╝cksichtigung der Anwendungsgebiete, Bd. 90, Volume Bd. 90, 213,1
Book
Papers in Meteorology and Geophysics, ISSN 0031-126X, 1959, Volume 9, Issue 3-4, pp. 177 - 192
The writer tried to obtain the same M as those given by the Pasadena seismological laboratory for the deep-focus earthquakes in and near Japan by using the... 
Wavelet | Stations | Earthquakes | Mathematical analysis | Geophysics | Joints | Seismic phenomena | Meteorology
Journal Article
1966 Symposium Digest: 8th National Symposium on Electromagnetic Compatibility, 07/1966, pp. 1 - 6
Nuclear detonations generate high level electromagnetic fields. The strengths, gradient characteristics, and locations of the fields have become prime study... 
Continuous wavelet transforms | Cable TV | Impedance | Time-domain analysis | Integrated circuit modeling | Antennas | Testing
Conference Proceeding
IEEE Transactions on Automatic Control, ISSN 0018-9286, 12/1970, Volume 15, Issue 6, pp. 698 - 699
An alternate method of realization of a near-ideal predictor for use in digital control systems is described which offers a considerable reduction in the time... 
Linear systems | Digital control | Algorithm design and analysis | Continuous wavelet transforms | Optimal control | Venus | Optimization methods | Open loop systems | Control systems | Vectors
Journal Article
1971, Pure and applied mathematics, Volume a series of monographs and textbooks, v. 42, xiv, 253 p. illus.
Book
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