FORWARD ERROR CORRECTION SCHEDULING FOR AN IMPROVED RADIO LINK PROTOCOL
摘要
<p>Forward error correction scheduling techniques for an improved radio link protocol used in a wireless communication system, such as EV-DO. In one embodiment scheduling of the generation of repair symbols encoded to be transmitted along with source data is described. In another embodiment acknowledgment messages from a receiver are used to control the trailing edge of the protection window offered by the repair symbols. In another embodiment, non-acknowledgment messages from a receiver are used to control the generation of extra repair symbols. In another embodiment, a length field is used to avoid transmission of padding bytes over the air. In yet another embodiment, a symbol auxiliary field is appended to source symbols to indicate the padding bytes needed for symbol aligning thus avoiding the transmission of padding bytes over the air.</p>
申请公布号
WO2012109602(A1)
申请公布日期
2012.08.16
申请号
WO2012US24743
申请日期
2012.02.10
申请人
QUALCOMM INCORPORATED;LUBY, MICHAEL G.;WATSON, MARK;REZAIIFAR, RAMIN;VICISANO, LORENZO
发明人
LUBY, MICHAEL G.;WATSON, MARK;REZAIIFAR, RAMIN;VICISANO, LORENZO