Steganografi metode least significant bit (lsb) pada mpeg spatial audio object coding

WS Farhani, A Dwiharzandis - Rang Teknik Journal, 2022 - jurnal.umsb.ac.id
Salah satu manfaat dari perkembangan audio yaitu dengan menyisipkan suatu pesan
rahasia dalam media digital. Dengan menggunakan teknik steganografi, yang akan …

Analisis Kinerja Skema MPEG Surround Pada Pengkodean Audio 22 Kanal Menggunakan Bitrate 1000-2000 Kbps

A Ridwan, JR Vitral, H Satria, I Elfitri - Jurnal RESTI (Rekayasa …, 2021 - jurnal.iaii.or.id
MPEG surround is one of the most popular multichannel audio coding standards used today.
In producing quality sound, there are several parts that are influential, but those that are …

Experimental study on improved parametric stereo for bit rate scalable audio coding

I Elfitri, R Kurnia, D Harneldi - 2014 6th International …, 2014 - ieeexplore.ieee.org
This paper presents an experimental study on generalizing Parametric Stereo (PS)
technique in an attempt to make it scalable for low and high bit rate implementations which …

Balanced-delay filterbank for closed-loop spatial audio coding

I Elfitri, HD Laksono - 2015 International Seminar on …, 2015 - ieeexplore.ieee.org
Closed-loop configuration has been introduced to Spatial Audio Coding (SAC) which make
it possible to minimise distortion introduced during the quantisation and encoding …

Investigation on objective performance of closed-loop spatial audio coding

I Elfitri, R Kurnia - 2014 6th International Conference on …, 2014 - ieeexplore.ieee.org
Closed-loop spatial audio coding is a compression technique, developed based on MPEG
Surround (MPS) standard, having an advantage of minimising distortion due to quantisation …

R-TTT module with modified residual signal for improving multichannel audio signal accuracy

I Elfitri, A Luthfi - 2015 International Conference on …, 2015 - ieeexplore.ieee.org
Spatial audio coding is a technique that capable of representing multichannel audio signals
as a lower number of audio channels accompanied by spatial parameters and residual …

[HTML][HTML] Reviews on Technology and Standard of Spatial Audio Coding

I Elfitri, A Luthfi - Jurnal Nasional Teknik Elektro, 2017 - jnte.ft.unand.ac.id
Market demands on a more impressive entertainment media have motivated for delivery of
three dimensional (3D) audio content to home consumers through Ultra High Definition TV …

Spatial Audio Coding and Machine Learning

K Dabbabi - Encyclopedia of Data Science and Machine Learning, 2023 - igi-global.com
Spatial audio encoding plays a fundamental role in the ultra-high-definition TV (UHDTV) and
the latest generation of television broadcasting, as well as other technological devices by …

Investigation on Balanced-Delay Filter-Bank for Encoding Multi-Channel Audio Signals

I Elfitri, RY Fauzan, A Luthfi - Audio Engineering Society Convention 148, 2020 - aes.org
Various MPEG audio standards, such as MPEG Surround, MPEG Advanced Audio Coding
(AAC), MPEG Spatial Audio Object Coding (SAOC) as well as MPEG-H 3D Audio, employ a …

Experimental Study of MPEG Surround for Stereo Audio Transmission

A Luthfi, O Saputra, I Elfitri - 2018 International Conference …, 2018 - ieeexplore.ieee.org
MPEG Surround (MPS) has been well-known for years as a standard for encoding
multichannel audio signals based on the concept of spatial audio coding. It is normally used …