… a packet network and the common STN. Techniques for controlling echos [46], [47] include 1)
echo suppression, generally aimed at passing speech in … maintain full duplex speech. Echo …

… speech communication is one of them. This paper discusses the use of packet switching, the
emerging computer communication … To communicate speech over computer networks, it is …

… , and in real-time if necessary, the quality of speech transmitted over packet networks.
The automatic evaluation is performed by a suitable trained Random Neural Network (RNN). …

… We focus initially on speech as the structured signal, but … of effectively integrating speech
into packet networks has many … of overload control in integrated packet networks. Section I11 …

… In this chapter, we present the many aspects that affect speech quality in a voice over IP (…
of the packet channel. By properly utilizing speech codecs tailored for packet networks, VoIP …

… tion for speech and audio transmission in heterogeneous packet networks with wireless access.
To … of forward error correction (FEC) schemes on packet level, ie, the resulting frame loss …

… speech communication has been devoted to proving that speech capability for hard-wired
long-haul networks … provide a data communication packet radio network with speechcarrying …

… voice traffic into a packet-switched network. It is well known that the network must assure
voice packets sufficient delay characteristics for conversational speech, ie, low delay between …

… Robust speech communication over unreliable … based speech packetization scheme to
combat packet losses. The basic idea is to encode each input speech frame into multiple packets, …

… the volume of speech traffic over packet networks can only increase … packet network
capability. In engineering and operating a packet network, it is useful to have measures of network …