Adaptive predictive coding of speech signals - Atal, Schroeder - 1970 () Citation Context ...or role in speech coding, beginning with the voiced/unvoiced decision for the excitation in linear predictive coding (LPC) [7] and the long-term adaptive predictor in adaptive predictive coding (APC) ...
Atal BS, Schroeder MR: Adaptive predictive coding of speech signals. Bell Syst Techn J 1970, 49: 1973-1986. Article Google Scholar Dong JX, Zhou JJ, Chao YZ: The structure of symmetric r-cyclic matrices and their eigenvalues. J Centl Chin Normal Univ 1997, 31(2):129-132. MATH Google...
procedure has the advantage that no transmission of the coefficients is needed, since the data required to estimate the coefficients is available to the decoder as well [8]. Forward-adaptive prediction with orders around 10 is widely used in speech coding, and can be employed for lossless...
An adaptive algorithm is defined as a method used for the adaptive demodulation of data in wireless communication systems, allowing for consistent performance in unknown or time-varying environments by implicitly learning unknown parameters or tracking changing parameters over time. AI generated definition...
CVSD Codec encodes voice signals at 1 bit per sample, so that audio sampled at 16kHz is encoded at 16 kbps. Sampling Rate: 8 kHz Coding Rate = 8000 bps Sampling Rate: 12khz Coding Rate = 12000 bps Sampling Rate: 16khz Coding Rate = 16000 bps ...
The model performed well on the validation set, with AUC values exceeding 0.9 in the classification prediction of Caco-2, CYP3A4, hERG, HOB, andMNproperties, and a prediction of 0.98 AUC value for Caco-2, demonstrating good predictive performance. Keywords: ADMET; LightGBM; machine learning; ...
Predictive coding in the visual cortex: a functional interpretation of some extra-classical receptive-field effects. Nat Neurosci. 1999;2:79–87. https://doi.org/10.1038/4580. Article PubMed CAS Google Scholar Bastos AM, Usrey WM, Adams RA, Mangun GR, Fries P, Friston KJ. Canonical ...
"Digital Coding of Speech Waveforms: PCM, DPCM, and DM quantizers" by N. S. JAYANT, published in the U.S. journal "Proceedings of IEEE," May 1974; "Adaptive predictive coding of Speech signals" by B. S. ATAL and M. R. SCHROEDER, published in the U.S. journal "B.S.T.J.",...
3631520PREDICTIVE CODING OF SPEECH SIGNALSDecember, 1971Atal375/27 Other References: "A Training Mode Adaptive Quantizer", by Allen Gersho and David J. Goodman, IEEE Transactions on Information Theory, vol. IT-20, No. 6, Nov. 1974, pp. 746-749. ...
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