Results 21 to 30 of about 8,515 (226)
, 2023 Skin blood flow analysis with STFT spectral analysis.
Natalia Lima (11938508)
core +1 more source
Characterization of Finite Signals with Low-Rank Stft [PDF]
2018 IEEE Statistical Signal Processing Workshop (SSP), 2018 The goal of this paper is characterize finite-length signals that have a low-rank short-time Fourier transform. By using the connection with Hankel matrices, we give a complete answer for maximal overlap, where the class of signals includes products of complex exponentials and polynomials.
Usevich, Konstantin +3 more
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On Foundational Discretization Barriers in STFT Phase Retrieval
Journal of Fourier Analysis and Applications, 2022 AbstractWe prove that there exists no window function $$g \in {L^2(\mathbb {R})}$$ g ∈ L 2 ( R
Grohs, Philipp, Liehr, Lukas
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Rekayasa Mesin, 2023 The rapid growth of Unmanned Aerial Vehicle (UAV) technology, or drone, has shown its popularity and has been significantly applied to various purposes today.
Steven Wiliam Soputra +2 more
doaj +1 more source
Analisis Getaran Displacement Drum Roller Menggunakan FFT dan STFT
Jurnal Teknik Mesin, 2023 Drum Roller adalah mesin yang dirancang untuk pengujian ketahanan ban mobil setelah proses produksi. Peralatan berputar, dan realisasi diagnosis waktu nyata dari kesalahan getaran frekuensi umum sangat penting untuk memantau kondisi Drum Roller. Getaran
Ilhamullah Ilhamullah +2 more
doaj +1 more source
Koinonia: Respon Gereja atas Krisis Ekologi
Dunamis: Jurnal Teologi dan Pendidikan Kristiani, 2022 . The research aimed to find alternative resource of inspiration and motivation for the churches to respond the ecological crisis through the concept of koinonia on two documents of church: DKG–PGI 2019–2024 and Encyclical Laudato Si’.
Bayu Kaesarea Ginting
doaj +1 more source
Speech Dereverberation in the STFT Domain
CoRR, 2015 Reverberation is damaging to both the quality and the intelligibility of a speech signal. We propose a novel single-channel method of dereverberation based on a linear filter in the Short Time Fourier Transform domain. Each enhanced frame is constructed from a linear sum of nearby frames based on the channel impulse response.
Richard Stanton, Mike Brookes
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Simulation and classification of power quality disturbances Using Neural Network [PDF]
مجله مدل سازی در مهندسی, 2015 Nowadays, increasing use of electronic instruments and nonlinear loads in Power systems, make the power quality problem as one of the most important issues.
زهرا مروج, جواد آذرخش
doaj +1 more source
Eksistensi Tuhan Saat Wabah Covid 19 Melanda
Media, 2022 The essay presents a philosophical discussion on the question of God’s existence during the time of covid-19. Methodologically it is a qualitative study. The author develops his argument by studying some relevant literature on the topics.
Albertus Bernando Agung Hamonangan Situmorang
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Diligentia: Journal of Theology and Christian Education, 2023 The 5th century was a bleak time for the development of the church. The Bishop of Rome showed his supremacy over all churches and teachings, which led to the Reformation and the concept of Holy Communion.
Denny Rope
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