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How do I save a voice message from signal? 

Speech coding
Computer science
Speech processing
Voice over IP
Wireless

Answers from top 9 papers

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Papers (9)Insight
Open access•Journal Article•DOI
Acoustic Analysis of Vocal Dysphonia
João Paulo Teixeira, Paula Odete Fernandes 
01 Jan 2015-Procedia Computer Science
50 Citations
The facility to record a voice signal is an advantage over other invasive techniques.
Open access•Journal Article•DOI
Transformation of formants for voice conversion using artificial neural networks
M. Narendranath, Hema A. Murthy, S. Rajendran, B. Yegnanarayana 
01 Feb 1995-Speech Communication
207 Citations
In this paper we propose a scheme for developing a voice conversion system that converts the speech signal uttered by a source speaker to a speech signal having the voice characteristics of the target speaker.
Proceedings Article•DOI
Towards voice over ad hoc networks: an adaptive scheme for packet voice communications over wireless links
S.A. Obeidat, Sandeep K. S. Gupta 
03 Oct 2005
8 Citations
As a step toward supporting voice communications in such environments, we propose an adaptation scheme that takes both voice coding (i. e., compression) and modulation as parameters.
Open access•Journal Article•DOI
A comprehensive study and performance comparison of m-ary modulation schemes for an efficient wireless mobile communication system
Md. Emdadul Haque, Md. Golam Rashed, M. Hasnat Kabir 
20 Jun 2011-International Journal of Computer Science, Engineering and Applications
12 Citations
The lossless reproduction of recorded voice signal can be achieved at the receiver end with a lower modulation order.
Proceedings Article•DOI
Spread spectrum signaling for speech watermarking
Qiang Cheng, Jeffrey Sorensen 
07 May 2001
86 Citations
However, using speech analysis techniques, one may design an effective data signal that can be used to hide an arbitrary message in a speech signal.
Proceedings Article•DOI
Ad-hoc voice-based group communication
Lu Han, Stephen Smaldone, Pravin Shankar, James Boyce, Liviu Iftode 
20 May 2010
15 Citations
RoadSpeak achieves interruption-free communication through the use of voice chat message buffering, flow control and in-order delivery of voice messages to participants.
Open access•Journal Article•DOI
Compress Voice Transference over low Signal Strength in Satellite Communication
Saira Beg, Muhammad Fahad Khan, Faisal Baig 
26 Apr 2016-arXiv: Multimedia
2 Citations
Voice transferring method over SMS is useful in situations when signal strength is low and due to poor signal strength voice call connection is not possible to initiate or signal is dropped during voice call.
Proceedings Article•DOI
A novel approach to the estimation of voice source and vocal tract parameters from speech signals
W. Ding, H. Kasuya 
03 Oct 1996
10 Citations
The paper presents a novel adaptive pitch-synchronous analysis method for simultaneous estimation of voice source and vocal tract (formant/antiformant) parameters from the speech signal.
Journal Article•DOI
An unconstrained optimization approach to empirical mode decomposition
Marcelo A. Colominas, Gastón Schlotthauer, María E. Torres 
01 May 2015-Digital Signal Processing
28 Citations
A voice signal is decomposed by our method evidencing some advantages in comparison with traditional EMD and noise-assisted versions.

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