It is widely accepted that Voice-over-Internet-Protocol (VoIP) will dominate wireless and wireline voice communications in the near future. Traditionally, a minimum level of Quality-of-Service is achieved by careful traffic monitoring and network fine-tuning. However, this solution is not feasible when there is no possibility of controlling/monitoring the parameters of the network. For example, when speech traffic is routed through Internet there are increased packet losses due to network delays and the strict end-to-end delay requirements for voice communication. Most of today’s speech codecs were not initially designed to cope with such conditions. One solution is to introduce channel coding at the expense of end-to-end delay. Another sol...
Packet loss and delay in the Internet degrades the quality of Voice over IP (VoIP). Forward error co...
This thesis deals with the transmission of high quality audio over packet switched networks, such as...
In recent years, packet voice over the Internet Protocol (IP) network has become an attractive alter...
It is widely accepted that Voice-over-Internet-Protocol (VoIP) will dominate wireless and wireline v...
It is widely accepted that Voice-over-Internet-Protocol (VoIP) will dominate wireless and wireline v...
Today's Internet and intranets are packet-switched networks where the Internet Protocol (IP) is the ...
The topic of this thesis is speech coding for packet networks. Problems related to the use of packet...
The topic of this thesis is speech coding for packet networks. Problems related to the use of packet...
Voice communication systems are moving at a steady pace from circuit-switched to packet-switched net...
Voice communication systems are moving at a steady pace from circuit-switched to packet-switched net...
Communication networks are transforming towards all-IP networks with different fixed-line and wirele...
The Voice over Internet Protocol (VoIP) is on its way to surpassing toll quality. Although VoIP shar...
The Voice over Internet Protocol (VoIP) is on its way to surpassing toll quality. Although VoIP shar...
The Voice over Internet Protocol (VoIP) is on its way to surpassing toll quality. Although VoIP shar...
The paper presents the problem of signal degradation in packet-based voice transmission and its infl...
Packet loss and delay in the Internet degrades the quality of Voice over IP (VoIP). Forward error co...
This thesis deals with the transmission of high quality audio over packet switched networks, such as...
In recent years, packet voice over the Internet Protocol (IP) network has become an attractive alter...
It is widely accepted that Voice-over-Internet-Protocol (VoIP) will dominate wireless and wireline v...
It is widely accepted that Voice-over-Internet-Protocol (VoIP) will dominate wireless and wireline v...
Today's Internet and intranets are packet-switched networks where the Internet Protocol (IP) is the ...
The topic of this thesis is speech coding for packet networks. Problems related to the use of packet...
The topic of this thesis is speech coding for packet networks. Problems related to the use of packet...
Voice communication systems are moving at a steady pace from circuit-switched to packet-switched net...
Voice communication systems are moving at a steady pace from circuit-switched to packet-switched net...
Communication networks are transforming towards all-IP networks with different fixed-line and wirele...
The Voice over Internet Protocol (VoIP) is on its way to surpassing toll quality. Although VoIP shar...
The Voice over Internet Protocol (VoIP) is on its way to surpassing toll quality. Although VoIP shar...
The Voice over Internet Protocol (VoIP) is on its way to surpassing toll quality. Although VoIP shar...
The paper presents the problem of signal degradation in packet-based voice transmission and its infl...
Packet loss and delay in the Internet degrades the quality of Voice over IP (VoIP). Forward error co...
This thesis deals with the transmission of high quality audio over packet switched networks, such as...
In recent years, packet voice over the Internet Protocol (IP) network has become an attractive alter...