About: Short-time Fourier transform

An Entity of Type: Thing, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

Discrete Fourier transform with short overlapping windows

Property	Value
dbo:description	Signaltransformation mit einer Fensterfunktion (de) discrete Fourier transform with short overlapping windows (en)
dbo:thumbnail	wiki-commons:Special:FilePath/Spectrogram-19thC.png?width=300
dbo:wikiPageExternalLink	http://ltfat.sourceforge.net/ http://www.spectraworks.com http://www.atmos.ucla.edu/tcd/ssa/ http://djj.ee.ntu.edu.tw/TFW_Writing1.pdf http://www.mathworks.fr/matlabcentral/fileexchange/33451-stft-mdct-and-inverses-onset-and-pitch-detection https://www.researchgate.net/publication/3091384_Time-stretched_short-time_Fourier_transform http://tfd.sourceforge.net/ https://github.com/Christoph-Lauer/Sonogram
dbo:wikiPageWikiLink	dbr:Multiresolution_analysis dbc:Fourier_analysis dbc:Signal_processing dbr:Wavelet_transform dbr:S_transform dbc:Time–frequency_analysis dbr:Quantization_(signal_processing) dbr:Spectral_density_estimation dbr:Window_function dbr:Nyquist_frequency dbr:Fast_Fourier_transform dbr:Spectrogram dbr:Fourier_transform dbr:Gabor_transform dbr:Magnitude_(mathematics) dbr:Hertz dbr:Werner_Heisenberg dbr:Uncertainty_principle dbc:Transforms dbr:Amplitude dbr:Modified_discrete_cosine_transform dbr:Overlap–add_method dbr:Morlet_wavelet dbr:Chirplet_transform dbr:List_of_Fourier-related_transforms dbr:Equalization_(audio) dbr:Jump_discontinuity dbr:Fractional_Fourier_transform dbr:Cone-shape_distribution_function dbr:Constant-Q_transform dbr:Reassignment_method dbr:Time-frequency_analysis dbr:Rectangular_mask_short-time_Fourier_transform dbr:Sliding_DFT dbr:Least-squares_spectral_analysis dbr:Invertible_function dbr:Time-frequency_representation dbr:Fourier_uncertainty_principle dbr:Gabor_limit dbr:Software_Defined_Radio dbr:Complex_function dbr:Phase_unwrapping dbr:Newland_transform dbr:File:Gausian_B.png dbr:File:STFT_-_windows.png dbr:File:STFT_colored_spectrogram_1000ms.png dbr:File:STFT_colored_spectrogram_125ms.png dbr:File:STFT_colored_spectrogram_25ms.png dbr:File:STFT_colored_spectrogram_375ms.png dbr:File:Short_time_fourier_transform.PNG dbr:File:Spectrogram-19thC.png dbr:File:Window_B.png
dbp:wikiPageUsesTemplate	dbt:Math dbt:Clear dbt:See_also dbt:Further dbt:Citation_needed dbt:Short_description
dct:subject	dbc:Fourier_analysis dbc:Signal_processing dbc:Time–frequency_analysis dbc:Transforms
rdfs:label	Short-time Fourier transform (en) Transformada de Fourier amb finestra (ca) Krátkodobá Fourierova transformace (cs) Kurzzeit-Fourier-Transformation (de) Transformada de Fourier de Tiempo Reducido (es) 短時間フーリエ変換 (ja) Transformée de Fourier à court terme (fr) Transformada de Fourier de curto termo (pt) Short-time Fourier transform (nl) Оконное преобразование Фурье (ru) Віконне перетворення Фур'є (uk) 短時距傅立葉變換 (zh)
rdfs:seeAlso	dbr:Modified_discrete_cosine_transform
owl:sameAs	freebase:Short-time Fourier transform wikidata:Short-time Fourier transform dbpedia-nl:Short-time Fourier transform dbpedia-de:Short-time Fourier transform dbpedia-fr:Short-time Fourier transform dbpedia-tr:Short-time Fourier transform dbpedia-zh:Short-time Fourier transform dbpedia-ja:Short-time Fourier transform dbpedia-pt:Short-time Fourier transform dbpedia-es:Short-time Fourier transform dbpedia-fa:Short-time Fourier transform dbpedia-ru:Short-time Fourier transform dbpedia-ca:Short-time Fourier transform dbpedia-cs:Short-time Fourier transform dbpedia-sr:Short-time Fourier transform dbpedia-th:Short-time Fourier transform dbpedia-uk:Short-time Fourier transform dbpedia-global:Short-time Fourier transform
prov:wasDerivedFrom	wikipedia-en:Short-time_Fourier_transform?oldid=1278583871&ns=0
foaf:depiction	wiki-commons:Special:FilePath/Gausian_B.png wiki-commons:Special:FilePath/STFT_-_windows-en.svg wiki-commons:Special:FilePath/STFT_colored_spectrogram_1000ms.png wiki-commons:Special:FilePath/STFT_colored_spectrogram_125ms.png wiki-commons:Special:FilePath/STFT_colored_spectrogram_25ms.png wiki-commons:Special:FilePath/STFT_colored_spectrogram_375ms.png wiki-commons:Special:FilePath/Short_time_fourier_transform.png wiki-commons:Special:FilePath/Window_B.png wiki-commons:Special:FilePath/Spectrogram-19thC.png
foaf:isPrimaryTopicOf	wikipedia-en:Short-time_Fourier_transform
is dbo:wikiPageDisambiguates of	dbr:Fourier
is dbo:wikiPageRedirects of	dbr:STFT dbr:Short_Term_Fourier_Transform dbr:Short_Time_Fourier_Transform dbr:Short_term_Fourier_transform dbr:Short_time_Fourier_transform dbr:Standing_Wave_Discrete_Fourier_Transform dbr:Standing_wave_discrete_Fourier_transform dbr:Windowed_Fourier_transform
is dbo:wikiPageWikiLink of	dbr:Autocorrelation dbr:Frequency_domain dbr:Heat_map dbr:Photoplethysmogram dbr:Harmonic_wavelet_transform dbr:Motions_in_the_time-frequency_distribution dbr:Spectroscopic_optical_coherence_tomography dbr:Harmonic_and_Individual_Lines_and_Noise dbr:Spectral_density dbr:Spectral_modeling_synthesis dbr:Wavelet_transform dbr:Time–frequency_analysis dbr:Time–frequency_representation dbr:S_transform dbr:Hans_Georg_Feichtinger dbr:John_William_Strutt,_3rd_Baron_Rayleigh dbr:Spectral_density_estimation dbr:Time–frequency_analysis_for_music_signals dbr:Wigner_distribution_function dbr:Window_function dbr:Seismic_attribute dbr:Receptive_field dbr:Singular_spectrum_analysis dbr:Bilinear_time–frequency_distribution dbr:Automatic_target_recognition dbr:Audio_time_stretching_and_pitch_scaling dbr:Spectrogram dbr:Fourier_analysis dbr:Fourier_transform dbr:Gabor_transform dbr:Time_series dbr:Uncertainty_principle dbr:Modified_discrete_cosine_transform dbr:STFT dbr:List_of_transforms dbr:Transformation_between_distributions_in_time–frequency_analysis dbr:Additive_synthesis dbr:Fourier dbr:Morlet_wavelet dbr:Chirplet_transform dbr:Digital_signal_processing dbr:Phase_vocoder dbr:Adaptive_Gabor_representation dbr:Finite_Fourier_transform dbr:Choi–Williams_distribution_function dbr:Kolmogorov–Zurbenko_filter dbr:LPFT dbr:List_of_Fourier-related_transforms dbr:CQT dbr:Wavelet dbr:Audio_mining dbr:Ambiguity_function dbr:Gabor–Wigner_transform dbr:Fractional_Fourier_transform dbr:Cone-shape_distribution_function dbr:Constant-Q_transform dbr:Coorbit_theory dbr:Reassignment_method dbr:Discrete-time_beamforming dbr:Modified_Wigner_distribution_function dbr:Rectangular_mask_short-time_Fourier_transform dbr:Multiple_scattering_low_coherence_interferometry dbr:Welch's_method dbr:Multiresolution_Fourier_transform dbr:List_of_things_named_after_Lord_Rayleigh dbr:Basis_expansion_time-frequency_analysis dbr:Short_Term_Fourier_Transform dbr:Short_Time_Fourier_Transform dbr:Short_term_Fourier_transform dbr:Short_time_Fourier_transform dbr:Standing_Wave_Discrete_Fourier_Transform dbr:Standing_wave_discrete_Fourier_transform dbr:Windowed_Fourier_transform
is foaf:primaryTopic of	wikipedia-en:Short-time_Fourier_transform