Výsledky vyhledávání - "Linear predictive coding"

Linear predictive coding distinguishes spectral EEG features of Parkinson's disease Autor Anjum, Md Fahim, Dasgupta, Soura, Mudumbai, Raghuraman, Singh, Arun, Cavanagh, James F., Narayanan, Nandakumar S.

“…: Linear-predictive-coding EEG Algorithm for PD (LEAPD). This method efficiently encodes EEG time series into features that can detect PD in a computationally fast manner amenable to real time applications…”
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Application of Linear Predictive Coding for Human Activity Classification Based on Micro-Doppler Signatures Autor Javier, Rios Jesus, Youngwook Kim

“…In this letter, classification of various human activities based on micro-Doppler signatures is studied using linear predictive coding (LPC…”
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Dominant frequency component tracking of noisy time‐varying signals using the linear predictive coding pole processing method Autor Xu, Jin, Davis, Mark, de Fréin, Ruairí

“…The linear predictive coding pole processing (LPCPP) method proposed in our previous work overcomes the shortcomings of the LPC method, especially its sensitivity to noise and the filter order…”
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Identification and classification of coronavirus genomic signals based on linear predictive coding and machine learning methods Autor Khodaei, Amin, Shams, Parvaneh, Sharifi, Hadi, Mozaffari-Tazehkand, Behzad

“…•data-independent (in terms of length and type of genomic sequences) performance of the utilized methods, facilitate the development of the model.•Feature…”
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High capacity, secure audio watermarking technique integrating spread spectrum and linear predictive coding Autor Korany, Noha O., Elboghdadly, Namat M., Elabdein, Mohamed Z.

“…This paper introduces a method adjustable audio watermarking approach with high auditory quality by exploiting the Spread Spectrum (SS) and the psychoacoustic…”
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Linear predictive coding electroencephalography algorithms predict mortality in Parkinson’s disease Autor Jamshidi, Simin, Espinoza, Arturo I., Heinzman, Jonathan T., May, Patrick, Uc, Ergun Y., Narayanan, Nandakumar S., Dasgupta, Soura

“…•We used two minutes of EEG recordings and the Linear Predictive Coding EEG Algorithm for PD (LEAPD…”
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How the peak glottal area affects linear predictive coding-based formant estimates of vowels Autor Birkholz, Peter, Gabriel, Falk, Kürbis, Steffen, Echternach, Matthias

“…The estimation of formant frequencies from acoustic speech signals is mostly based on Linear Predictive Coding (LPC) algorithms…”
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Linear predictive coding distinguishes spectral EEG features of Parkinson’s disease1 Autor Anjum, Md Fahim, Dasgupta, Soura, Mudumbai, Raghuraman, Singh, Arun, Cavanagh, James F., Narayanan, Nandakumar S.

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Application of Linear Predictive Coding and Data Fusion Process for Target Tracking by Doppler Through-Wall Radar Autor Ding, Yipeng, Yu, Xiali, Zhang, Juan, Xu, Xuemei

“…The issue of ambiguous frequency is a major drawback of the Doppler through-wall radar in target tracking applications. To solve the issue, an additional…”
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Lossless compression applying linear predictive coding based on the directionality of interference patterns of a hologram Autor Hyun, Kim Duk, Tamagawa, Kohei, Sakamoto, Yuji

“…This paper proposes lossless linear predictive coding based on the directionality of the interference patterns of a hologram…”
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Steganography in vector quantization process of linear predictive coding for low-bit-rate speech codec Autor Liu, Peng, Li, Songbin, Wang, Haiqiang

“… A novel QIM steganography is proposed based on the replacement of quantization index set in linear predictive coding (LPC…”
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A Computationally Efficient Method for the Diagnosis of Defects in Rolling Bearings Based on Linear Predictive Coding Autor Mohammad, Mohammad, Ibryaeva, Olga, Sinitsin, Vladimir, Eremeeva, Victoria

“… This paper proposes a solution that uses a simple feedforward artificial neural network (NN) for classification and adopts the linear predictive coding…”
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Steganography integrated into linear predictive coding for low bit-rate speech codec Autor Liu, Peng, Li, Songbin, Wang, Haiqiang

“… To incorporate steganography into low bit-rate speech codec, we propose a novel approach to embed information during linear predictive coding (LPC…”
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The oleaginous voice: Auto-Tune, linear predictive coding, and the security-petroleum complex Autor Marshall, Owen

“… Meanwhile, engineers at Bell Laboratories and Nippon Telegraph and Telephone (NTT) used similar techniques to digitally encode and transmit speech signals more efficiently - a method known as linear predictive coding (LPC…”
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Pilot based channel estimation improvement in orthogonal frequency-division multiplexing systems using linear predictive coding Autor Saleh Idan, Sarah, Al-Haddad, Mohammed Kasim

“… Since the channel coefficients are correlated in time and hence show a slower variation than the noise, it is possible to encode the channel using linear predictive coding (LPC) without the noise…”
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A Machine Learning Assessment System for Spoken English Based on Linear Predictive Coding Autor Wang, Lu

“… A machine learning assessment system based on linear predictive coding is proposed in order to achieve automatic scoring of spoken English tests…”
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Speaker verification from mixture of speech and non-speech audio signals via using pole distribution of piecewise linear predictive coding coefficients Autor Tagomori, Toshiki, Tsuruda, Ryosuke, Matsuo, Kazuya, Kurogi, Shuichi

“…This paper examines a method of speaker verification from mixture of speech and non-speech audio signals via using pole distribution of speech signals. The…”
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Automatic oscillations detection and quantification in process control loops using linear predictive coding Autor Sharma, Sachin, Kumar, Vineet, Rana, K.P.S.

“… This paper presents a novel oscillation detection method based on linear predictive coding (LPC…”
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Application of Linear Predictive Coding for Doppler Through-Wall Radar Target Tracking Autor Ding, Yipeng, Tang, Jingtian, Xu, Xuemei, Zhang, Jiliang

“…) and linear predictive coding (LPC), is proposed for a Doppler through-wall radar. The LPC is applied to extend the known echo data in each STFT sliding window, thus helping in improving the estimation accuracy of target instantaneous frequency…”
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Hands-Free Wearable Electrolarynx using Linear Predictive Coding Residual Waves and Listening Evaluation Autor Ifukube, Tohru, Takamichi, Shinnosuke, Sekino, Masaki, Lee, Kunhak, Takeuchi, Masaki, Ahn, Jaesol, Yabu, Ken-ichiro, Takaki, Ken, Ueha, Rumi

“…; hence, we developed a hands-free wearable device that improves voice quality. The proposed device estimates individual vocal tract features using linear predictive coding (LPC…”
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