Spectrogram (English Wikipedia)

Sejdic, E.; Djurovic, I.; Stankovic, L. (August 2008). "Quantitative Performance Analysis of Scalogram as Instantaneous Frequency Estimator". IEEE Transactions on Signal Processing. 56 (8): 3837–3845. Bibcode:2008ITSP...56.3837S. doi:10.1109/TSP.2008.924856. ISSN 1053-587X. S2CID 16396084.
Boashash, B. (1992). "Estimating and interpreting the instantaneous frequency of a signal. I. Fundamentals". Proceedings of the IEEE. 80 (4). Institute of Electrical and Electronics Engineers (IEEE): 520–538. doi:10.1109/5.135376. ISSN 0018-9219.
Saunders, Frank A.; Hill, William A.; Franklin, Barbara (1 December 1981). "A wearable tactile sensory aid for profoundly deaf children". Journal of Medical Systems. 5 (4): 265–270. doi:10.1007/BF02222144. PMID 7320662. S2CID 26620843.
T., Arias-Vergara; P., Klumpp; J. C., Vasquez-Correa; E., Nöth; J. R., Orozco-Arroyave; M., Schuster (2021). "Multi-channel spectrograms for speech processing applications using deep learning methods". Pattern Analysis and Applications. 24 (2): 423–431. doi:10.1007/s10044-020-00921-5.
Jia, Yanjie; Chen, Xi; Yu, Jieqiong; Wang, Lianming; Xu, Yuanzhe; Liu, Shaojin; Wang, Yonghui (2021). "Speaker recognition based on characteristic spectrograms and an improved self-organizing feature map neural network". Complex & Intelligent Systems. 7 (4): 1749–1757. doi:10.1007/s40747-020-00172-1.
Yalamanchili, Arpitha; Madhumathi, G. L.; Balaji, N. (2022). "Spectrogram analysis of ECG signal and classification efficiency using MFCC feature extraction technique". Journal of Ambient Intelligence and Humanized Computing. 13 (2): 757–767. doi:10.1007/s12652-021-02926-2. S2CID 233657057.
Ge, Junfeng; Wang, Li; Gui, Kang; Ye, Lin (30 September 2023). "Temperature interpretation method for temperature indicating paint based on spectrogram". Measurement. 219. Bibcode:2023Meas..21913317G. doi:10.1016/j.measurement.2023.113317. S2CID 259871198.
Park, Cheolhyeong; Lee, Deokwoo (11 February 2022). "Classification of Respiratory States Using Spectrogram with Convolutional Neural Network". Applied Sciences. 12 (4): 1895. doi:10.3390/app12041895.

economist.com (Global: 254^th place; English: 236^th place)

"China's enormous surveillance state is still growing". The Economist. November 23, 2023. ISSN 0013-0613. Retrieved 2023-11-25.

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Sejdic, E.; Djurovic, I.; Stankovic, L. (August 2008). "Quantitative Performance Analysis of Scalogram as Instantaneous Frequency Estimator". IEEE Transactions on Signal Processing. 56 (8): 3837–3845. Bibcode:2008ITSP...56.3837S. doi:10.1109/TSP.2008.924856. ISSN 1053-587X. S2CID 16396084.
Ge, Junfeng; Wang, Li; Gui, Kang; Ye, Lin (30 September 2023). "Temperature interpretation method for temperature indicating paint based on spectrogram". Measurement. 219. Bibcode:2023Meas..21913317G. doi:10.1016/j.measurement.2023.113317. S2CID 259871198.

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"Heisenberg Uncertainty Principle". Archived from the original on 2019-01-25. Retrieved 2019-02-05.

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"SRC Comparisons". src.infinitewave.ca. Retrieved 7 April 2018.

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"IRIS: MUSTANG: Noise-Spectrogram: Docs: v. 1: Help".

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Geitgey, Adam (2016-12-24). "Machine Learning is Fun Part 6: How to do Speech Recognition with Deep Learning". Medium. Retrieved 2018-03-21.

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"STFT Spectrograms VI – NI LabVIEW 8.6 Help". zone.ni.com. Retrieved 7 April 2018.

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Saunders, Frank A.; Hill, William A.; Franklin, Barbara (1 December 1981). "A wearable tactile sensory aid for profoundly deaf children". Journal of Medical Systems. 5 (4): 265–270. doi:10.1007/BF02222144. PMID 7320662. S2CID 26620843.

ogi.edu (Global: low place; English: low place)

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"Spectrogram Reading". ogi.edu. Archived from the original on 27 April 1999. Retrieved 7 April 2018.

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Ge, Junfeng; Wang, Li; Gui, Kang; Ye, Lin (30 September 2023). "Temperature interpretation method for temperature indicating paint based on spectrogram". Measurement. 219. Bibcode:2023Meas..21913317G. doi:10.1016/j.measurement.2023.113317. S2CID 259871198.

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Sejdic, E.; Djurovic, I.; Stankovic, L. (August 2008). "Quantitative Performance Analysis of Scalogram as Instantaneous Frequency Estimator". IEEE Transactions on Signal Processing. 56 (8): 3837–3845. Bibcode:2008ITSP...56.3837S. doi:10.1109/TSP.2008.924856. ISSN 1053-587X. S2CID 16396084.
Saunders, Frank A.; Hill, William A.; Franklin, Barbara (1 December 1981). "A wearable tactile sensory aid for profoundly deaf children". Journal of Medical Systems. 5 (4): 265–270. doi:10.1007/BF02222144. PMID 7320662. S2CID 26620843.
Yalamanchili, Arpitha; Madhumathi, G. L.; Balaji, N. (2022). "Spectrogram analysis of ECG signal and classification efficiency using MFCC feature extraction technique". Journal of Ambient Intelligence and Humanized Computing. 13 (2): 757–767. doi:10.1007/s12652-021-02926-2. S2CID 233657057.
Ge, Junfeng; Wang, Li; Gui, Kang; Ye, Lin (30 September 2023). "Temperature interpretation method for temperature indicating paint based on spectrogram". Measurement. 219. Bibcode:2023Meas..21913317G. doi:10.1016/j.measurement.2023.113317. S2CID 259871198.

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"Spectrograph". www.sfu.ca. Retrieved 7 April 2018.

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"The Analysis & Resynthesis Sound Spectrograph". arss.sourceforge.net. Retrieved 7 April 2018.

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Yalamanchili, Arpitha; Madhumathi, G. L.; Balaji, N. (2022). "Spectrogram analysis of ECG signal and classification efficiency using MFCC feature extraction technique". Journal of Ambient Intelligence and Humanized Computing. 13 (2): 757–767. doi:10.1007/s12652-021-02926-2. S2CID 233657057.

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"Spectrograms". ccrma.stanford.edu. Retrieved 7 April 2018.

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"Real-time Spectrogram Displays". earthquake.usgs.gov. Retrieved 7 April 2018.

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"Praat: doing Phonetics by Computer". www.fon.hum.uva.nl. Retrieved 7 April 2018.

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"What is a Spectrogram?". Retrieved 2023-12-18.

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"Heisenberg Uncertainty Principle". Archived from the original on 2019-01-25. Retrieved 2019-02-05.
"Spectrogram Reading". ogi.edu. Archived from the original on 27 April 1999. Retrieved 7 April 2018.
"Spectrograms for vector network analyzers". Archived from the original on 2012-08-10.

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Sejdic, E.; Djurovic, I.; Stankovic, L. (August 2008). "Quantitative Performance Analysis of Scalogram as Instantaneous Frequency Estimator". IEEE Transactions on Signal Processing. 56 (8): 3837–3845. Bibcode:2008ITSP...56.3837S. doi:10.1109/TSP.2008.924856. ISSN 1053-587X. S2CID 16396084.
Boashash, B. (1992). "Estimating and interpreting the instantaneous frequency of a signal. I. Fundamentals". Proceedings of the IEEE. 80 (4). Institute of Electrical and Electronics Engineers (IEEE): 520–538. doi:10.1109/5.135376. ISSN 0018-9219.
"China's enormous surveillance state is still growing". The Economist. November 23, 2023. ISSN 0013-0613. Retrieved 2023-11-25.

Spectrogram (English Wikipedia)

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