Results 11 to 20 of about 240,630 (269)
Automatic Adaptation to Fast Input Changes in a Time-Invariant Neural Circuit. [PDF]
PLoS Computational Biology, 2015 Neurons must faithfully encode signals that can vary over many orders of magnitude despite having only limited dynamic ranges. For a correlated signal, this dynamic range constraint can be relieved by subtracting away components of the signal that can be
Arjun Bharioke, Dmitri B Chklovskii
doaj +1 more source
ECG coding by wavelet-based linear prediction [PDF]
IEEE Transactions on Biomedical Engineering, 1997 This paper presents a novel coding scheme for electrocardiogram (ECG). Following beat delineation, the periods of the beats are normalized by multirate processing. After amplitude normalization, discrete wavelet transform is applied to each beat. Due to the period and amplitude normalization, the wavelet transform coefficients bear a high correlation ...
Ramakrishnan, AG, Saha, Supratin
openaire +3 more sources
Deteksi Suara Corona Discharge berdasarkan Noise menggunakan Metode LPC dan Euclidean Distance
Jurnal Elkomika, 2023 ABSTRAK Kegagalan isolasi masih sering terjadi pada sistem kelistrikan di Indonesia yang disebabkan oleh fenomena tegangan tinggi seperti corona discharge (CD). Hal ini dikarenakan deteksi dini kegagalan isolasi belum dapat dilakukan.
NURMIATI PASRA +4 more
doaj +1 more source
Clustering Fenomena Corona Discharge berdasarkan Suara menggunakan Metode LPC dan Euclidean Distance
Jurnal Elkomika, 2022 ABSTRAK Kegagalan isolasi akibat fenomena tegangan tinggi seperti corona discharge (CD) masih banyak terjadi pada sistem kelistrikan di Indonesia. Hal ini disebabkan belum dapat dilakukannya deteksi dini kegagalan isolasi.
MIFTAHUL FIKRI +2 more
doaj +1 more source
Audio Hiding based on Wavelet Transform and Linear Predictive Coding
Iraqi Journal for Computers and Informatics, 2016 In this work an efficient method for hiding a speech in audio is proposed. The features of secret speech is extracted with LPC (Linear Predictive Coding), and these parameters embedded in audio in chaotic order.
Jamal Hasoon, Saad Al-Saad
doaj +1 more source
Real-Time Vocal Tract Modelling [PDF]
, 2007 To date, most speech synthesis techniques have relied upon the representation of the vocal tract by some form of filter, a typical example being linear predictive coding (LPC).
Benallal, A., Benkrid, A., Benkrid, K.
core +3 more sources
Identifikasi Suara Tangisan Bayi menggunakan Metode LPC dan Euclidean Distance
Jurnal Elkomika, 2018 ABSTRAKKebanyakan orang tua masih jarang memiliki kemampuan mengartikan tangisan bayi. Bagi beberapa orang tua hal tersebut menjadi kendala ketika mengenali kebutuhan dari tangisan bayi.
IRMA AMELIA DEWI +2 more
doaj +1 more source
Clustering Suara Corona Discharge berdasarkan Tegangan menggunakan Metode Fuzzy C-Mean
Jurnal Elkomika, 2023 ABSTRAK Corona discharge (CD) atau peluahan permukaan merupakan faktor kegagalan isolasi pada sistem kelistrikan yang dipengaruhi oleh kondisi lingkungan tidak menentu dan perlu pemantauan secara terkini.
MIFTAHUL FIKRI +7 more
doaj +1 more source
Interframe differential coding of line spectrum frequencies [PDF]
, 1994 Cataloged from PDF version of article.Line spectrum frequencies (LSF's) uniquely represent the linear predictive coding (LPC) filter of a speech frame. In many vocoders LSF's are used to encode the LPC parameters.
Cetin, A. E., Erzin, E.
core +1 more source
Speeding Multicast by Acknowledgment Reduction Technique (SMART) [PDF]
, 2011 We present a novel feedback protocol for wireless broadcast networks that utilize linear network coding. We consider transmission of packets from one source to many receivers over a single-hop broadcast erasure channel.
Médard, Muriel +2 more
core +2 more sources