Literatura académica sobre el tema "Short-time Fourier transform"
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Artículos de revistas sobre el tema "Short-time Fourier transform"
Nuruzzaman, A., O. Boyraz y B. Jalali. "Time-Stretched Short-Time Fourier Transform". IEEE Transactions on Instrumentation and Measurement 55, n.º 2 (abril de 2006): 598–602. http://dx.doi.org/10.1109/tim.2006.864246.
Texto completoBao, Zheng. "Modified short-time Fourier transform". Optical Engineering 34, n.º 5 (1 de mayo de 1995): 1333. http://dx.doi.org/10.1117/12.201623.
Texto completoOwens, F. J. y M. S. Murphy. "A short-time Fourier transform". Signal Processing 14, n.º 1 (enero de 1988): 3–10. http://dx.doi.org/10.1016/0165-1684(88)90040-0.
Texto completoGiv, Hossein Hosseini. "Directional short-time Fourier transform". Journal of Mathematical Analysis and Applications 399, n.º 1 (marzo de 2013): 100–107. http://dx.doi.org/10.1016/j.jmaa.2012.09.053.
Texto completoShah, Firdous A., Waseem Z. Lone y Azhar Y. Tantary. "Short-time quadratic-phase Fourier transform". Optik 245 (noviembre de 2021): 167689. http://dx.doi.org/10.1016/j.ijleo.2021.167689.
Texto completoGarrido, Mario. "The Feedforward Short-Time Fourier Transform". IEEE Transactions on Circuits and Systems II: Express Briefs 63, n.º 9 (septiembre de 2016): 868–72. http://dx.doi.org/10.1109/tcsii.2016.2534838.
Texto completoWen-kai Lu y Qiang Zhang. "Deconvolutive Short-Time Fourier Transform Spectrogram". IEEE Signal Processing Letters 16, n.º 7 (julio de 2009): 576–79. http://dx.doi.org/10.1109/lsp.2009.2020887.
Texto completoLabao, Alfonso B., Rodolfo C. Camaclang y Jaime D. L. Caro. "Staggered parallel short-time Fourier transform". Digital Signal Processing 93 (octubre de 2019): 70–86. http://dx.doi.org/10.1016/j.dsp.2019.07.003.
Texto completoYu, F. T. S. y Guowen Lu. "Short-time Fourier transform and wavelet transform with Fourier-domain processing". Applied Optics 33, n.º 23 (10 de agosto de 1994): 5262. http://dx.doi.org/10.1364/ao.33.005262.
Texto completoSundararajan, Narasimman, A. Ebrahimi y Nannappa Vasudha. "Two Dimensional Short Time Hartley Transforms". Sultan Qaboos University Journal for Science [SQUJS] 21, n.º 1 (1 de noviembre de 2016): 41. http://dx.doi.org/10.24200/squjs.vol21iss1pp41-47.
Texto completoTesis sobre el tema "Short-time Fourier transform"
Okamura, Shuhei. "The Short Time Fourier Transform and Local Signals". Research Showcase @ CMU, 2011. http://repository.cmu.edu/dissertations/58.
Texto completoHon, Tsz Kin. "Time-frequency analysis and filtering based on the short-time Fourier transform". Thesis, King's College London (University of London), 2013. https://kclpure.kcl.ac.uk/portal/en/theses/timefrequency-analysis-and-filtering-based-on-the-shorttime-fourier-transform(de8bcca8-cd9d-42a3-bf79-281672478744).html.
Texto completoSun, Pu. "Comparison of STFT and Wavelet Transform inTime-frequency Analysis". Thesis, Högskolan i Gävle, Avdelningen för elektronik, matematik och naturvetenskap, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-19072.
Texto completoFredriksson, Henrik. "On the Short-Time Fourier Transform and Gabor Frames generated by B-splines". Thesis, Linnéuniversitetet, Institutionen för datavetenskap, fysik och matematik, DFM, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-20262.
Texto completoMacIsaac, Dawn. "Using the short-time Fourier transform to assess localized fatigue in dynamic muscle contractions". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape8/PQDD_0007/MQ46265.pdf.
Texto completoSchippa, Robert [Verfasser]. "Short-time Fourier transform restriction phenomena and applications to nonlinear dispersive equations / Robert Schippa". Bielefeld : Universitätsbibliothek Bielefeld, 2019. http://d-nb.info/1200097637/34.
Texto completoE, Okwelume Gozie y Ezeude Anayo Kingsley. "BLIND SOURCE SEPARATION USING FREQUENCY DOMAIN INDEPENDENT COMPONENT ANALYSIS". Thesis, Blekinge Tekniska Högskola, Avdelningen för signalbehandling, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-1312.
Texto completoGozie: modebelu2001@yahoo.com Anayo: ezeudea@yahoo.com
Albertini, Alessandro. "Influenza dei parametri della Short-Time Fourier Transform nell’analisi di emissioni condotte nell’intervallo 2-150 kHz". Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019.
Buscar texto completoPaneras, Demetrios E. "Efficient STFT analysis over limited frequency regions". Thesis, Boston University, 1992. https://hdl.handle.net/2144/34651.
Texto completoPLEASE NOTE: Boston University Libraries did not receive an Authorization To Manage form for this thesis or dissertation. It is therefore not openly accessible, though it may be available by request. If you are the author or principal advisor of this work and would like to request open access for it, please contact us at open-help@bu.edu. Thank you.
We address the problem of efficiently computing, over narrow frequency bands, the short-time Fourier transform (STFT) and approximations to the STFT. This problem is important for the design of signal understanding systems that have to efficiently carry out STFT reprocessing of signals in order to examine detailed features of signal components that have already been located within narrow frequency bands. In the computation of the exact STFT we use an "overlap pruning" approach (Covell et al. 1992) for exploiting the commonality of computations between successive slices of the STFT with unity decimation interval. We have also extended this approach to the STFT with non-unity decimation intervals and combined it with a frequency pruning method (Sreenivas et al. 1980) to provide additional computational savings. In the computation of approximations to the STFT we use an algorithm (Khan et al. 1988) for efficiently computing Taylor series approximations over narrow frequency bands. Through examples involving real data we demonstrate the feasibility of using the approximated STFT to obtain more accurate estimates of the center frequency of spectral peaks, and to resolve multiple peaks that have been smeared due to the use of short window lengths. The efficiency of all the algorithms we have investigated is less than 0(N log N) multiplications per STFT slice and can be as small as O(N) multiplications per STFT slice in certain cases. Consequently, all the algorithms compare favourably with the standard FFT implementation of the STFT which requires O(N log N) multiplications per slice. All the algorithms considered in this thesis were implemented in software and tested on synthetic and real sound signals.
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Wojcicki, Kamil Krzysztof. "Role of the Short-Time Phase Spectrum in Speech Processing". Thesis, Griffith University, 2011. http://hdl.handle.net/10072/366376.
Texto completoThesis (PhD Doctorate)
Doctor of Philosophy (PhD)
Griffith School of Engineering
Science, Environment, Engineering and Technology
Full Text
Capítulos de libros sobre el tema "Short-time Fourier transform"
Özhan, Orhan. "Short-Time-Fourier Transform". En Basic Transforms for Electrical Engineering, 441–64. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-98846-3_7.
Texto completoBorisagar, Komal R., Rohit M. Thanki y Bhavin S. Sedani. "Fourier Transform, Short-Time Fourier Transform, and Wavelet Transform". En Speech Enhancement Techniques for Digital Hearing Aids, 63–74. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-96821-6_4.
Texto completoGröchenig, Karlheinz. "The Short-Time Fourier Transform". En Foundations of Time-Frequency Analysis, 37–58. Boston, MA: Birkhäuser Boston, 2001. http://dx.doi.org/10.1007/978-1-4612-0003-1_4.
Texto completoTeofanov, Nenad y Filip Tomić. "Extended Gevrey Regularity via the Short-Time Fourier Transform". En Applied and Numerical Harmonic Analysis, 455–74. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-36138-9_25.
Texto completoCohen, Leon. "The Uncertainty Principle for the Short-Time Fourier Transform and Wavelet Transform". En Wavelet Transforms and Time-Frequency Signal Analysis, 217–32. Boston, MA: Birkhäuser Boston, 2001. http://dx.doi.org/10.1007/978-1-4612-0137-3_8.
Texto completoAvargel, Yekutiel y Israel Cohen. "Linear System Identification in the Short-Time Fourier Transform Domain". En Springer Topics in Signal Processing, 1–32. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-11130-3_1.
Texto completoTeshale, Negasa B., Dinkisa A. Bulti y Habib M. Hussien. "Radar Human Gait Signal Analysis Using Short Time Fourier Transform". En Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, 82–88. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-95153-9_8.
Texto completoLi, Zhiqiang, Xiao Wang, Ming Li y Shuai Han. "An Adaptive Window Time-Frequency Analysis Method Based on Short-Time Fourier Transform". En Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, 91–106. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-22971-9_8.
Texto completoUkil, Abhisek, Yew Ming Yeap y Kuntal Satpathi. "Frequency-Domain Based Fault Detection: Application of Short-Time Fourier Transform". En Power Systems, 195–221. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-2977-1_6.
Texto completoBoggiatto, Paolo, Giuseppe De Donno y Alessandro Oliaro. "A Class of Quadratic Time-frequency Representations Based on the Short-time Fourier Transform". En Modern Trends in Pseudo-Differential Operators, 235–49. Basel: Birkhäuser Basel, 2006. http://dx.doi.org/10.1007/978-3-7643-8116-5_13.
Texto completoActas de conferencias sobre el tema "Short-time Fourier transform"
Khan, Nabeel Ali, M. Noman Jafri y Saad A. Qazi. "Improved resolution short time Fourier transform". En 2011 7th International Conference on Emerging Technologies (ICET). IEEE, 2011. http://dx.doi.org/10.1109/icet.2011.6048476.
Texto completoBalamurugan, Rahul, Fatima Al-Janahi, Oumaima Bouhali, Sawsan Shukri, Kais Abdulmawjood y Robert S. Balog. "Fourier Transform and Short-Time Fourier Transform Decomposition for Photovoltaic Arc Fault Detection". En 2020 IEEE 47th Photovoltaic Specialists Conference (PVSC). IEEE, 2020. http://dx.doi.org/10.1109/pvsc45281.2020.9300455.
Texto completoElbir, Ahmet, Hamza Osman Ilhan, Gorkem Serbes y Nizamettin Aydin. "Short Time Fourier Transform based music genre classification". En 2018 Electric Electronics, Computer Science, Biomedical Engineerings' Meeting (EBBT). IEEE, 2018. http://dx.doi.org/10.1109/ebbt.2018.8391437.
Texto completoBin Yang. "A study of inverse short-time fourier transform". En ICASSP 2008 - 2008 IEEE International Conference on Acoustics, Speech and Signal Processing. IEEE, 2008. http://dx.doi.org/10.1109/icassp.2008.4518416.
Texto completoZarei, Meysam, Amin Roshandel Kahoo y HamidReza Siahkoohi. "Gas detection using deconvolutive short time Fourier transform". En Istanbul 2012 - International Geophysical Conference and Oil & Gas Exhibition. Society of Exploration Geophysicists and The Chamber of Geophysical Engineers of Turkey, 2012. http://dx.doi.org/10.1190/ist092012-001.105.
Texto completoCohen, Leon. "Uncertainty principles of the short-time Fourier transform". En SPIE's 1995 International Symposium on Optical Science, Engineering, and Instrumentation, editado por Franklin T. Luk. SPIE, 1995. http://dx.doi.org/10.1117/12.211427.
Texto completoAubel, Celine, David Stotz y Helmut Bolcskei. "Super-resolution from short-time Fourier transform measurements". En ICASSP 2014 - 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, 2014. http://dx.doi.org/10.1109/icassp.2014.6853553.
Texto completoKostiev, A. Yu, A. Yu Butrym y S. N. Shulga. "Time-varying wiener filtering based on short-time fourier transform". En 2012 6th International Conference on Ultrawideband and Ultrashort Impulse Signals (UWBUSIS). IEEE, 2012. http://dx.doi.org/10.1109/uwbusis.2012.6379813.
Texto completoMeng, Jie y Zhihua Ding. "Optical Doppler tomography with short-time Fourier transform and Hilbert transform". En Photonics Asia 2007, editado por Xingde Li, Qingming Luo y Ying Gu. SPIE, 2007. http://dx.doi.org/10.1117/12.757243.
Texto completoFeng, Tian, Yang Yixin y Xu Lingji. "Doppler parameters estimation by Short Time Chirp Fourier Transform". En 2011 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC). IEEE, 2011. http://dx.doi.org/10.1109/icspcc.2011.6061700.
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