model-based time-frequency analysis method
Precession missile feature extraction using sparse component analysis of radar measurements
... technique based on the sparse measurements from the BMWR can solve this task efficiently and can also greatly save the time resources in the BMD ...signal model and established the sparse dic- ...
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Soil Water Forecasting System using Deep Neural Network Regression Model
... real time. However, the method used to process the data obtained by the MC sensor directly affects the monitoring ...with time frequency analysis and convolutional neural network (CNN) ...
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Time-frequency analysis based on wavelets for Hamiltonian systems
... using time-frequency analysis based on ...vibrational model of planar OCS. By assigning time-varying frequencies to the time-series representing the solutions, we are able ...
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Context-based adaptive arithmetic coding in time and frequency domain for the lossless compression of audio coding parameters at variable rate
... coding method of an adaptive arithmetic coding technique with a time-frequency plane context model (both time and frequency domain are taken into account) was devel- oped, which ...
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Study Of Nonlinear SSI Analysis Of Concrete Shear Wall Buildings Using Time Domain And Frequency Domain Approaches
... substructuring method in the frequency domain for SSI ...SSI analysis capabilities that extend the linearized SASSI methodology to nonlinear structure ...iterative time-complex ...
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Motion Resistant Pulse Oximetry Processing Based on Time Frequency Analysis
... PPG model by adding a term representing the attenuation of light intensity induced by movement, and to develop a signal processing method for estimating the %š¯‘†š¯‘¯š¯‘‚ 2 from the revised ...PPG model was ...
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Facial expression transfer method based on frequency analysis
... multi-tree model to handle different ...deformable model of the joint distribution of parts, consisting of local patches around facial ...multi-tree model corresponds to one expression, but different ...
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A general theory on frequency and timeā€“frequency analysis of irregularly sampled time series based on projection methods ā€“ PartĀ 1: Frequency analysis
... the frequency analysis of irregularly sampled time ...is based on the Lombā€“Scargle periodogram, but extended to algebraic op- erators accounting for the presence of a polynomial trend in the ...
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An intelligent fault diagnosis method of rotating machinery based on deep neural networks and time-frequency analysis
... The initialized parameters of the bearing diagnostic model are listed in Table 2. In order to study the influence of the different key parameters on the proposed model, the influence of the key parameters ...
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An islanding detection method for multi DG systems based on high frequency impedance estimation
... active method in multiple-DG situations. Then, a novel high frequency transient injection based islanding detection method that is suitable for both single and multiple-DGs is ...high ...
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Frequency-domain analysis for nonlinear systems with time-domain model parameter uncertainty
... ā€”Frequency-domain analysis of dynamic systems is important across many areas of ...many analysis methods for linear systems, the problem is much less widely studied for nonlinear ...systems. ...
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Time frequency analysis of electrical brain responses to nociceptive stimulation
... the time-frequency spectrum of all ...fits, based on the linear mixed ...computation time, the LMM spectrograms has been given five times fewer frequency ...the method, this ...
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The QuakeSim Web Portal Environment for GPS Data Analysis
... These goals suggest the following set of requirements. First, to meet our long term goals, our methods should be both extensible and modular, so that we can seam- lessly incorporate new analysis methods and data ...
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Frequency Estimation Using Time-Frequency Based Methods
... amplitude, frequency, phase, and the variability of its instantaneous spectral ...existing frequency estimation techniques and proposes a new technique for estimating the instantaneous frequency of ...
102
Vol 4, No 2 (2016)
... spectrum method as well as Further studies can be conducted on high rise buildings (sky-scrapers) by providing more thickness of shear ...Dynamic Analysis and other softwareā€™s like sap &This ...
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Real-Time Recognition of Percussive Sounds by a Model-Based Method
... Percussion instruments traditionally provide the rhythmic backbone in music. In the past few years, their automatic detection and classification has been studied in the context of music information retrieval for numerous ...
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Multivariate time-frequency analysis
... dynamics for a given IMF index across channel, 2) the mode mixing phenomena; where similar modes appear across multiple IMFs, which further impedes multichannel data analysis using univariate EMD [10]. A potential ...
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Time-Frequency Analysis and Hermite Projection Method Applied to Swallowing Accelerometry Signals
... texture analysis- based algorithms. For example, the texture analysis has been used for the time-frequency-based audio classification [26], where the spectrogram of musical ...
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Title: Image De-Noising using Wavelets- A Clustering Based Methodļ»æ
... Mean filter is also known as the linear filter, and the main methods are the neighborhood average method. The basic principle of linear filtering is to replace the original image pixel values with mean values. ...
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THE DESIGN OF MICROWAVE OSCILLATOR BY THE METHOD OF NEGATIVE RESISTANCE
... smaller frequency band is needed for the same data rate. For high frequency systems, power output level and efficiency are always meaningful for reducing amplifier demands and extending the battery life of ...
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