Secure End-to-End Voice Communication: A Comprehensive Review of Steganography, Modem-based Cryptography, and Chaotic Cryptography Techniques

AA Pekerti, A Sasongko, A Indrayanto - IEEE Access, 2024‏ - ieeexplore.ieee.org
Secure end-to-end voice communication is crucial, but it has several issues. Researchers in
this field can benefit from a review paper with broader evaluation parameters than existing …

[PDF][PDF] Modeling of electrocardiogram signals using predefined signature and envelope vector sets

H Gürkan, Ü Güz, BS Yarman - EURASIP Journal on Advances in Signal …, 2007‏ - Springer
A novel method is proposed to model ECG signals by means of" predefined signature and
envelope vector sets (PSEVS)." On a frame basis, an ECG signal is reconstructed by …

Three-parametric cubic interpolation for estimating the fundamental frequency of the speech signal

Z Milivojević, N Savić, D Brodić - Computing and Informatics, 2017‏ - cai.sk
In this paper, we propose a three-parametric convolution kernel which is based on the one-
parameter Keys kernel. The first part of the paper describes the structure of the three …

[PDF][PDF] Estimation of the fundamental frequency of the speech signal compressed by mp3 algorithm

ZN Milivojević, D Brodić - Archives of Acoustics, 2013‏ - journals.pan.pl
The paper analyzes the estimation of the fundamental frequency from the real speech signal
which is obtained by recording the speaker in the real acoustic environment modeled by the …

Estimation of the fundamental frequency of the speech signal modeled by the SYMPES method

ZN Milivojević, MD Mirković - AEU-International Journal of Electronics and …, 2009‏ - Elsevier
In this paper the results of the estimation of the fundamental frequency of the speech signal
modeled by the A Novel Systematic Procedure to Model Speech Signals via Predefined …

A new method of Haar and Db10 based secured compressed data transmission over GSM voice channel

JA Sheikh, S Akhtar, SA Parah, GM Bhat - Intelligent Techniques in Signal …, 2017‏ - Springer
In this chapter, a successful attempt for transmission of secured compressed data over GSM
voice channel has been made. In this work, given text of any length is converted to real-time …

[PDF][PDF] A novel image compression method based on classified energy and pattern building blocks

U Guz - EURASIP Journal on Advances in Signal Processing, 2011‏ - Springer
In this paper, a novel image compression method based on generation of the so-called
classified energy and pattern blocks (CEPB) is introduced and evaluation results are …

Konuşma İşaretlerinin Derin Evrişimsel Oto Kodlayıcı ve Artık Vektör Nicemleme Tabanlı Sıkıştırılması

T Bekiryazıcı, G Aydemir, H Gürkan - Mühendislik Bilimleri ve …, 2024‏ - dergipark.org.tr
Bu çalışmada, konuşma işaretlerini sıkıştırmak için derin öğrenme tabanlı oto kodlayıcı ve
artık vektör nicemlemesini temel alan sıkıştırma yöntemi önerilmiştir. Önerilen sıkıştırma …

Stacked causal convolutional autoencoder based speech compression method

T Bekіryazici, G Aydemіr… - 2024 32nd Signal …, 2024‏ - ieeexplore.ieee.org
This study proposes a speech compression method based on one-dimensional
convolutional autoencoder and residual vector quantization. The proposed method offers …

A Reconfigurable Codec for Secure Voice Communication

O Korkmaz, F Ince, BS Yarman - 2023 IEEE-APS Topical …, 2023‏ - ieeexplore.ieee.org
A novel voice communication scheme is presented which assures security in voice
communication well beyond any encryption-based method in use today. The scheme is …