Results 11 to 20 of about 1,244,073 (295)
Domestic gas consumption, household behaviour patterns, and window opening [PDF]
, 1982 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University, 19/03/1982.Domestic gas consumption for central heating is a function both of the efficiency of the heating system and the way in which it is used.
Conan, Gillian
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Effects of the dominant in Secret Window. [PDF]
, 2008 This paper seeks to identify and examine 'problematic' aesthetic strategies in David Koepp's Secret Window (2004). Arguing that the film fits into a specific 'puzzle film' category favouring self-deceiving protagonists and surprise twists, the paper ...
Bettinson, Gary
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The W transform with a chirp-modulated window [PDF]
, 2022 A high-resolution time-frequency spectrum is desirable for processing and interpreting seismic data. The standard W transform is a method that effectively preserves the resolution in the low-frequency region of the time-frequency spectrum of non ...
Wang, Yanghua, Zhao, Zhencong, Rao, Ying
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Window Optimisation of Power Quality Signal Detection using Gabor Transform
ASM Science Journal, 2021 This paper presents power quality analysis on different signal characteristics, namely instantaneous sag, momentary sag, temporary sag, instantaneous swell, momentary swell, and temporary swell.
Muhammad Sufyan Safwan Mohamad Basir
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Application of time-frequency spectral analysis methods
Trudy Odesskogo Politehničeskogo Universiteta, 2015 In this article the limited application of the non-stationary signals spectra classical analysis using the Fourier transform is substantiated. It is shown that Fourier transform has benefits at periodic signals analysis and limitations when non ...
Yuriy K. Filipsky +2 more
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An Adaptive Generalized S-Transform Algorithm for Seismic Signal Analysis
IEEE Access, 2022 As a powerful method in signal processing, time-frequency analysis shows the characteristics of signals in the form of a joint domain distribution of time and frequency. The S-transform is one of the most effective and frequently used algorithms for time-
Li Jiang +3 more
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Delta function of the Fourier transform [PDF]
E3S Web of ConferencesIn the analysis of the double window Fourier transform, it is found that both components of the direct transformation contain an equal amount of information sufficient to restore the original time signal. A double conversion diagram has been constructed.
Parfentyev Nikolay +2 more
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Improving Census Transform by High-Pass with Haar Wavelet Transform and Edge Detection
Sensors, 2020 One of the common methods for measuring distance is to use a camera and image processing algorithm, such as an eye and brain. Mechanical stereo vision uses two cameras to shoot the same object and analyzes the disparity of the stereo vision.
Jiun-Jian Liaw +4 more
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The percentage occupancy hit or miss transform [PDF]
, 2009 The Hit or Miss Transform (HMT) is a well known morphological technique which can be used for shape and object recognition in digital image processing. The standard HMT is a particularly powerful tool for locating objects which are noise free in both the
Bullinger, E. +5 more
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Application of time-frequency spectral analysis methods
Trudy Odesskogo Politehničeskogo Universiteta, 2014 In this article the limited application of the non-stationary signals spectra classical analysis using the Fourier transform is substantiated. It is shown that Fourier transform has benefits at periodic signals analysis and limitations when non ...
Ю. К. Філіпський +2 more
doaj +4 more sources