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libspeex

Known as: Ogg Speex, Speex encoding, .spx 
Speex is an audio compression format designed for speech and also a free software speech codec that may be used on VoIP applications and podcasts. It… 
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2013
2013
Performance Analysis on the Effect of G.729, Speex and GSM Speech Codec on 802.11g Wireless Local Area Network over VoIP using Packet Jitter
In this paper, three speech codecs; G.729 (8 kbps), Speex (8kbps) and GSM (13kbps) were tested together with several… 
2013
2013
Embedded Wireless Digital Audio Interactive System Based on Speex
In order to meet the demands for improving IP phone services problems,we proposed a design for embedded wireless audio real-time… 
2010
2010
Research on voice codec algorithms of SIP phone based on embedded system
Session Initiation Protocol (SIP) as a new multimedia communicating and instant messaging protocol drew more and more attentions… 
2010
2010
LiT MAC: addressing the challenges of effective voice communication in a low cost, low power wireless mesh network
In this work, we consider the goal of enabling a local voice communication system, within a village, using a low cost and low… 
2009
2009
Speaker recognition on lossy compressed speech using the speex codec
Abstract : This paper examines the impact of lossy speech coding with Speex on GMM-UBM speaker recognition (SR). Audio from 120… 
2009
2009
Priority Based Dynamic Rate Control for VoIP Traffic
This paper presents a novel mechanism for dynamic rate control of prioritised Voice Over IP (VoIP) traffic in real time. The… 
2008
2008
Adaptive Rate Control for Aggregated VoIP Traffic
This paper presents a novel mechanism for dynamically adapting the quality of congestion controlled voice over IP (VoIP… 
2007
2007
Predictive Path Switching Control for Improving the Quality of Service in Real-Time Applications
A congestion avoidance strategy based on the concept of predictive path switching control (PPSC) is proposed for improving the… 
2006
2006
Using IEEE 802.15.4/ZigBee in audio applications
Most of the current uses for ZigBee and IEEE 802.15.4 focus on control applications. However, there are other areas that will… 
2005
2005
On comparing speech quality of various narrow- and wideband speech codecs
In recent years wideband speech coding has attracted quite a lot research. However, there have been only a few papers describing… 
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