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81
Adaptive Gain and Analog Wavelet Transform for Low-Power Infrared Image Sensors
Published 2012-01-01“…To exploit both intraframe redundancy and inherent photon shot noise characteristics, a column based 1D Haar analog wavelet transform combined with variable gain amplification prior to A/D conversion is used. …”
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82
Air Pollution Forecasting Using Artificial and Wavelet Neural Networks with Meteorological Conditions
Published 2020-05-01Subjects: Get full text
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83
Frequency-Division Combination Forecasting of Stock Market Based on Wavelet Multiresolution Analysis
Published 2018-01-01“…Put forward a novel combination forecasting method (M-ARIMA-BP) that could make a more accurate and concise prediction of stock market based on wavelet multiresolution analysis. This innovative method operated by parsing of the low-frequency trend series and the high-frequency volatility series of stock market and gives an insight into the price series. …”
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84
Wavelet Denoising of Vehicle Platform Vibration Signal Based on Threshold Neural Network
Published 2017-01-01“…A method to denoise the VPVS is proposed based on the wavelet coefficients thresholding and threshold neural network (TNN). …”
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85
Classification of Gastrointestinal Diseases Using Hybrid Recurrent Vision Transformers With Wavelet Transform
Published 2024-01-01“…The image processing phase uses wavelet transform for segmentation and an adaptive median filter for denoising. …”
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86
A new dimensionality reduction technique based on the Wavelet Transform for cancer classification
Published 2025-01-01Subjects: Get full text
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87
Assessment of the Characteristics and Influencing Factors of Ozone in Fuzhou, China, Using Wavelet Analysis
Published 2020-06-01Subjects: Get full text
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88
Extremal Functions and Calderón's Reproducing Formula for the Laguerre-Bessel Two-Wavelet Transform
Published 2024-10-01Subjects: Get full text
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89
Wavelet Optimal Estimations for Density Functions under Severely Ill-Posed Noises
Published 2013-01-01“…A wavelet linear estimation is firstly presented. Then, we prove a lower bound, which shows our wavelet estimator optimal. …”
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90
Image Denoising Using Fourth Order Wiener Filter with Wavelet Quadtree Decomposition
Published 2014-01-01“…This paper uses the fourth order nonlinear wiener filter with wavelet quadtree decomposition and median absolute deviation. …”
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91
Self-Organizing Adaptive Wavelet Backstepping Control Research for AC Servo System
Published 2016-01-01“…This controller consists of self-organizing wavelet cerebellar model articulation controller (CMAC) and robust compensator. …”
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92
Adaptive Reconstruction of a Dynamic Force Using Multiscale Wavelet Shape Functions
Published 2018-01-01“…Finally, the scale of the force-response equation is lifted by refining the wavelet shape function with high-scale wavelets and dynamic responses with more point data to improve the reconstruction accuracy gradually. …”
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93
Interrupted Sampling Repeater Jamming Recognition Method Based on Wavelet Packet Transform
Published 2025-01-01Subjects: Get full text
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94
Smooth Wavelet Approximations of Truncated Legendre Polynomials via the Jacobi Theta Function
Published 2014-01-01“…This is used to construct new wavelets as solutions of MADEs.…”
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95
Theoretical and numerical study of profit in agricultural sector model using wavelet method
Published 2025-03-01Subjects: Get full text
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96
Wavelet Analysis of Shower Track Distribution in High-Energy Nucleus-Nucleus Collisions
Published 2013-01-01“…A continuous wavelet analysis is performed for pattern recognition of charged particle emission data in 28Si-Ag/Br interaction at 14.5A GeV and in 32S-Ag/Br interaction at 200A GeV. …”
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97
Numerical Solutions of Fractional Integrodifferential Equations of Bratu Type by Using CAS Wavelets
Published 2013-01-01“…A numerical method based on the CAS wavelets is presented for the fractional integrodifferential equations of Bratu type. …”
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98
An Evapotranspiration Assimilation Method Based on Ensemble Kalman Filter and À Trous Wavelet
Published 2013-01-01“…In this paper, a perturbed ensemble Kalman filter (PEKF) and à trous wavelet transform (AWT) integrated method are proposed to implement the evapotranspiration assimilation. …”
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99
Multiresolution Analysis Using Wavelet, Ridgelet, and Curvelet Transforms for Medical Image Segmentation
Published 2011-01-01“…Multiresolution analysis (MRA) using wavelet, ridgelet, and curvelet transforms has been used in the proposed segmentation system. …”
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100
Cryptocurrency returns and cryptocurrency uncertainty: a time–frequency analysis
Published 2025-01-01Subjects: Get full text
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