المؤلفون: Naghmeh Jafarpournaser, Mahmoud Reza Delavar, Maryam Noroozian

المصدر: Geo-spatial Information Science, Pp 1-20 (2024)

مصطلحات موضوعية: Geospatial Information System (GIS), Alzheimer’s disease, wandering, signal processing, Short-time Fourier transform (STFT), Mathematical geography. Cartography, GA1-1776, Geodesy, QB275-343

وصف الملف: electronic resource

Relation: https://doaj.org/toc/1009-5020; https://doaj.org/toc/1993-5153

URL الوصول: https://doaj.org/article/ddbf9a6efa31491986ced1ff2f9b2b6b

المؤلفون: Zhong Qi, He Zhiyi, Wei Shaoren

المصدر: IEEE Access, Vol 12, Pp 62597-62608 (2024)

مصطلحات موضوعية: Interrupted sampling repeater jamming (ISRJ), interference suppression, linear frequency modulation (LFM) waveform, density-based spatial clustering of applications with noise (DBSCAN), short-time Fourier transform (STFT), Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10511056/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/a056247331f6466395fb99cfbd366271

المؤلفون: Pooya Taheri, Jalal Amini, Mehrdad Moallem

المصدر: IEEE Access, Vol 12, Pp 88111-88121 (2024)

مصطلحات موضوعية: Grid synchronization, harmonic rejection, moving average filters (MAFs), phase-locked loops (PLLs), short-time Fourier transform (STFT), variable window size (VWS), Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10568126/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/ff83754267e349eba1ab9db3df62796f

المؤلفون: Juan Barreno, Fernando Bento, Antonio J. Marques Cardoso

المصدر: Engineering Proceedings, Vol 72, Iss 1, p 5 (2024)

مصطلحات موضوعية: induction motors, bearing faults, condition monitoring, stator current spectrum, Extended Park’s Vector Approach (EPVA), Short-Time Fourier Transform (STFT), Engineering machinery, tools, and implements, TA213-215

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2673-4591/72/1/5; https://doaj.org/toc/2673-4591

URL الوصول: https://doaj.org/article/1f976e5e1f8745459c08c8daa064d828

المؤلفون: Ning Dong, Hong Jiang, Yipeng Liu, Jingtao Zhang

المصدر: Remote Sensing, Vol 16, Iss 14, p 2582 (2024)

مصطلحات موضوعية: intrapulse radar signal modulation classification, convolutional neural network (CNN), time–frequency image, short-time Fourier transform (STFT), second-order STFT-based synchrosqueezing transform (FSST2), Science

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2072-4292/16/14/2582; https://doaj.org/toc/2072-4292

URL الوصول: https://doaj.org/article/8d08d5493428487ba1cec56cc8f470f5

المؤلفون: Min-Seo Song, Seung-Bo Lee

المصدر: Frontiers in Signal Processing, Vol 4 (2024)

مصطلحات موضوعية: electrocardiogram (ECG), time-frequency transformation, continuous wavelet transform (CWT), short-time fourier transform (STFT), convolutional neural network (CNN), Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/frsip.2024.1322334/full; https://doaj.org/toc/2673-8198

URL الوصول: https://doaj.org/article/b57139bce3bf4d9db21e72639ebb7970

المؤلفون: Mst Lathifa Akter Sarna, Md Rakib Hossain, Md Alamgir Islam

المصدر: Comparative Analysis of STFT and Wavelet Transform in Time-Frequency Analysis of Non-Stationary Signals, 11(1), 72-78, (2024-05-21)

مصطلحات موضوعية: Time-Frequency Analysis, Non-Stationary Signals, Short-Time Fourier Transform (STFT), Wavelet Transform, MATLAB Simulations, Signal Processing

Relation: https://doi.org/10.5281/zenodo.11230336; https://doi.org/10.5281/zenodo.11230337; oai:zenodo.org:11230337

الاتاحة: https://doi.org/10.5281/zenodo.11230337
https://www.noveltyjournals.com/upload/paper/Comparative%20Analysis%20of%20STFT-21052024-1.pdf

المؤلفون: Вишняков, С. Г., Третьяков, Д. А., Васильева, С. В., Иванов, А. И., Васильев, В. А., Рубанов, Д. В.

المصدر: Mechanical engineering industry; Том 24, № 1 (2024); 37-48 ; Машиностроение; Том 24, № 1 (2024); 37-48 ; 2410-4744 ; 1990-8504

مصطلحات موضوعية: cold rolling mill, self-oscillation, fast Fourier transform, Short-time Fourier transform (STFT), стан холодной прокатки, автоколебания, быстрое преобразование Фурье, преобразование Фурье на коротком временном интервале

وصف الملف: application/pdf

Relation: https://vestnik.susu.ru/engineering/article/view/14355/10677; https://vestnik.susu.ru/engineering/article/view/14355

الاتاحة: https://vestnik.susu.ru/engineering/article/view/14355

المؤلفون: Yan, Yuan, Trinchero, Riccardo, Stievano, Igor Simone, Li, Hongjie

المساهمون: Yan, Yuan, Trinchero, Riccardo, Stievano, Igor Simone, Li, Hongjie

مصطلحات موضوعية: Embedded systems, kurtosis criteria, partial discharge (PD) denoising, randomized singular value decomposition (SVD), short-time Fourier transform (STFT)

وصف الملف: STAMPA

Relation: info:eu-repo/semantics/altIdentifier/wos/WOS:001201870800004; volume:73; firstpage:1; lastpage:13; numberofpages:13; journal:IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT; https://hdl.handle.net/11583/2987882; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85188459100; https://ieeexplore.ieee.org/document/10474393

الاتاحة: https://hdl.handle.net/11583/2987882
https://doi.org/10.1109/tim.2024.3379094
https://ieeexplore.ieee.org/document/10474393

المؤلفون: Hwan Yi Joo, Seokyoung Ahn, Su-Jin Jung, Min-Ku Chon

المصدر: Applied Sciences, Vol 14, Iss 8, p 3307 (2024)

مصطلحات موضوعية: simulation, tricuspid regurgitation, tricuspid valve, Short-Time Fourier Transform (STFT) analysis, Pivot-TR device, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

Relation: https://www.mdpi.com/2076-3417/14/8/3307; https://doaj.org/toc/2076-3417; https://doaj.org/article/d3b66324a9004b7daacf3083b08b306c

الاتاحة: https://doi.org/10.3390/app14083307
https://doaj.org/article/d3b66324a9004b7daacf3083b08b306c

المؤلفون: Pawel Ewert, Bartłomiej Wicher, Tomasz Pajchrowski

المصدر: Electronics, Vol 13, Iss 2, p 441 (2024)

مصطلحات موضوعية: rotor unbalance, diagnostics, two-mass system, short-time Fourier transform STFT, neural network, Electronics, TK7800-8360

Relation: https://www.mdpi.com/2079-9292/13/2/441; https://doaj.org/toc/2079-9292; https://doaj.org/article/00381d371381431aa2b5a30255a9aa39

الاتاحة: https://doi.org/10.3390/electronics13020441
https://doaj.org/article/00381d371381431aa2b5a30255a9aa39

المؤلفون: Kuchul Jung, Jongseok Woo, Saibal Mukhopadhyay

المصدر: IEEE Access, Vol 11, Pp 144051-144063 (2023)

مصطلحات موضوعية: Radio frequency machine learning, convolutional neural network (CNN), short time Fourier transform (STFT), hardware accelerator, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10364758/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/6444366d82cc435aa42852890acfe393

المؤلفون: Xianrong WAN, Deqiang XIE, Jianxin YI, Shibo HU, Yun TONG

المصدر: Leida xuebao, Vol 11, Iss 5, Pp 794-804 (2022)

مصطلحات موضوعية: micro-doppler effect, micromotion clutter, short-time fourier transform (stft), stft spectrogram, Electricity and magnetism, QC501-766

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2095-283X

URL الوصول: https://doaj.org/article/bef059cffb00485da0b89fc928cbfdf9

المؤلفون: Martínez Huertas, María Paula, Lozano Clavijo, Yeimy Lorena

المساهمون: Ramos Fernández, Julio César

مصطلحات موضوعية: Transformada discreta de ondícula (WDT), Transformada de Fourier en tiempo corto (STFT), Transformada de Fourier (FT), Electrocardiograma (ECG), Matemáticas -- Tesis y disertaciones académicas, Procesamiento de señales, Electrocardiogramas, Transformada de Fourier, Transformada discreta de ondícula, Discrete wavelet transform (WDT), Short time Fourier transform (STFT), Fourier Transform (FT), Electrocardiogram (ECG)

وصف الملف: pdf; application/pdf; application/zip

Relation: http://hdl.handle.net/11349/34836

الاتاحة: http://hdl.handle.net/11349/34836

المؤلفون: Tsubasa Kusano, Kohei Yatabe, Yasuhiro Oikawa

المصدر: IEEE Access, Vol 10, Pp 32075-32092 (2022)

مصطلحات موضوعية: Short-time Fourier transform (STFT), instantaneous frequency (IF), window derivative, adjustable window, synchrosqueezing transform (SST), Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/9739664/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/d9f8b28f96d649aea3b08abd0d2eab52

المؤلفون: Dol Malik, M. D. H., Mansor, W., Abdul Rashid, N. E., Rahman, M. Z. U.

المصدر: International Journal of Integrated Engineering; Vol. 15 No. 3 (2023): Special Issue: Electrical Engineering; 124-130 ; 2600-7916 ; 2229-838X

مصطلحات موضوعية: Radar, deep learning, Short-Time Fourier Transform (STFT), gestures, classification

وصف الملف: application/pdf

Relation: http://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/12881/5867; http://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/12881

الاتاحة: http://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/12881

المؤلفون: Abdul Ameer Abbas, Ali, Martínez García, Herminio

المساهمون: Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica, Universitat Politècnica de Catalunya. EPIC - Energy Processing and Integrated Circuits

مصطلحات موضوعية: Àrees temàtiques de la UPC::Enginyeria electrònica, Brain-computer interfaces, Motor imagery-based brain–computer interface (MI-BCI), Event-related desynchronization and synchronization (ERD/ERS), Finite impulse response (FIR), Common spatial patterns (CSP), Short-time Fourier transform (STFT), Real-time systems, Interfícies cervell-ordinador

وصف الملف: application/pdf

Relation: https://link.springer.com/article/10.1007/s13369-023-08024-z; Abdul Ameer Abbas, A.; Martinez, H. Real-time motor imagery-based brain–computer interface system by implementing a frequency band selection. "Arabian Journal for Science and Engineering", 20 Juny 2023, Vol. 48, pp. 15099-15113; http://hdl.handle.net/2117/394218

الاتاحة: http://hdl.handle.net/2117/394218
https://doi.org/10.1007/s13369-023-08024-z

المؤلفون: Ean-Gyu Han, Tae-Koo Kang, Myo-Taeg Lim

المصدر: Electronics; Volume 12; Issue 13; Pages: 2933

مصطلحات موضوعية: emotion recognition, physiological signal, PPG, EMG, multimodal network, convolutional autoencoder, short-time Fourier transform (STFT), complex-valued convolutional neural network (CVCNN)

وصف الملف: application/pdf

Relation: Computer Science & Engineering; https://dx.doi.org/10.3390/electronics12132933

الاتاحة: https://doi.org/10.3390/electronics12132933

المؤلفون: Yangyang Zhang, Ning Xu, Ning Li, Zhengwei Guo

المصدر: Remote Sensing, Vol 15, Iss 4878, p 4878 (2023)

مصطلحات موضوعية: inverse synthetic aperture radar (ISAR), multi-targets, signal separation, Hough transform (HT), short-time Fourier transform (STFT), Science

Relation: https://www.mdpi.com/2072-4292/15/19/4878; https://doaj.org/toc/2072-4292; https://doaj.org/article/587448fb047145f8b23a712f37fe5455

الاتاحة: https://doi.org/10.3390/rs15194878
https://doaj.org/article/587448fb047145f8b23a712f37fe5455

المؤلفون: Shadhon Chandra Mohonta, Mohammod Abdul Motin, Dinesh Kant Kumar

المصدر: Sensing and Bio-Sensing Research, Vol 37, Iss , Pp 100502- (2022)

مصطلحات موضوعية: Arrhythmia, Continuous wavelet transform (CWT), Convolutional neural network (CNN), Fast Fourier transform (FFT), Short-time Fourier transform (STFT), Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2214180422000319; https://doaj.org/toc/2214-1804

URL الوصول: https://doaj.org/article/99a865d4d8584431b8b72cec2994e60d