@techreport{fingscheidt-avt-rtp-amr-00,
    number =    {draft-fingscheidt-avt-rtp-amr-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-fingscheidt-avt-rtp-amr/00/},
    author =    {Tim Fingscheidt and Bernhard Wimmer},
    title =     {{RTP Payload Format for AMR}},
    pagetotal = 16,
    year =      2000,
    month =     jul,
    day =       18,
    abstract =  {This document proposes a real-time transport protocol (RTP) {[}1{]} payload format for AMR speech encoded {[}2{]} signals. It supports all 8 modes of the AMR speech codec and is as well prepared for future extensions, such as AMR wideband. Mode adaptation and discontinuous transmission (DTX) are supported as well. The proposed payload format allows large flexibility with a minimum of bitrate overhead. One or multiple speech frames can be trans- mitted in a single packet. Redundant transmission of previously transmitted frames (or parts thereof) is possible as well as parity code transmission. With one speech frame per packet the additional parity code transmission allows reconstruction of N previous lost speech frames when N consecutive correct packets are buffered in the receiver. This means a very high robustness while the receiver buffer size can be chosen according to the application. For implementation of this draft, please consider also the requirements of {[}12{]}.},
}