Results 41 to 50 of about 1,928 (151)
Analyses of Decimation Filter Stopband Attenuation Influence on Subjective Quality of Audio Signals
Telfor Journal, 2018 Decimation is a frequently used technique in audio signal processing. This paper investigates the influence of the values of stopband attenuation of decimation filters on the subjective perception of resulting audio signals.
N. Petrović +4 more
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A CNN-Assisted Enhanced Audio Signal Processing for Speech Emotion Recognition
Sensors, 2019 Speech is the most significant mode of communication among human beings and a potential method for human-computer interaction (HCI) by using a microphone sensor. Quantifiable emotion recognition using these sensors from speech signals is an emerging area
Mustaqeem, Soonil Kwon
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All About Audio Equalization: Solutions and Frontiers
Applied Sciences, 2016 Audio equalization is a vast and active research area. The extent of research means that one often cannot identify the preferred technique for a particular problem.
Vesa Välimäki, Joshua D. Reiss
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International Journal for Research in Applied Science and Engineering Technology, 2022 Abstract: Audio Signal Processing is also known as Digital Analog Conversion (DAC). Sound waves are the most common example of longitudinal waves. The speed of sound waves is a particular medium depends on the properties of that temperature and the medium.
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Sound field reconstruction using neural processes with dynamic kernels
EURASIP Journal on Audio, Speech, and Music ProcessingAccurately representing the sound field with high spatial resolution is crucial for immersive and interactive sound field reproduction technology. In recent studies, there has been a notable emphasis on efficiently estimating sound fields from a limited ...
Zining Liang +2 more
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Effective Audio Compression using Enhanced Encoding Method
Al-Iraqia Journal for Scientific Engineering ResearchThe rapid growth of big data and the emergence of new technologies have posed significant challenges in data compression, particularly in the domain of audio compression. Audio compression has gained widespread applications in advanced audio coding, MP3
Ammar A. Al-Hamadani +2 more
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Selective Mixing of a Symphonic Orchestra Recording
Archives of Acoustics, 2008 The selective method of mixing of sounds, developed by the author, has been applied to a multitrack recording of a symphonic orchestra. This method, still under development, offers a slight increase in the perceived clarity of recordings when compared ...
Piotr KLECZKOWSKI
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An MDCT domain three-point interpolation-based low-complexity frequency estimator
EURASIP Journal on Audio, Speech, and Music Processing, 2017 Signal frequency estimation is a problem of significance in many applications including audio signal processing. Compressed domain audio frequency estimators that directly use the modified discrete cosine transform (MDCT) coefficients are suitable for ...
Yujie Dun, Guizhong Liu, Xingsong Hou
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Joint NTAV/SPA 2012 Conference Lodz University of Technology Poland, September 27 – 29, 2012
Archives of Acoustics, 2013 The NTAV/SPA 2012 conference was held on 27–29th September 2012 and was organized by the Institute of Electronics, Lodz University of Technology (www.eletel.p.lodz.pl) with the support of the IEEE Polish Section Region 8, Polish Section of the Audio ...
Paweł STRUMIŁŁO
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Российский технологический журналObjectives. The aim of this study is to develop and analyze parameters for a multifunctional audio module based on the ADAU1701 audio digital signal processor in the SigmaStudio environment.
A. V. Gevorsky +2 more
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