Invention Grant
- Patent Title: Methods and apparatus for dynamic packet reordering
- Patent Title (中): 动态数据包重新排序的方法和装置
-
Application No.: US11398205Application Date: 2006-04-04
-
Publication No.: US08213548B2Publication Date: 2012-07-03
- Inventor: Jinxia Bai , Chinnappa K. Ganapathy , Thomas Sun
- Applicant: Jinxia Bai , Chinnappa K. Ganapathy , Thomas Sun
- Applicant Address: US CA San Diego
- Assignee: Qualcomm Incorporated
- Current Assignee: Qualcomm Incorporated
- Current Assignee Address: US CA San Diego
- Agent Ryan N. Farr
- Main IPC: H04L27/28
- IPC: H04L27/28 ; H04L27/00 ; H04L27/06 ; H04K1/10

Abstract:
Methods and apparatus for dynamic packet reordering. In an aspect, a method is provided for processing slot data on-the-fly to produce decodable packets, wherein the slot data includes interleaved modulation symbols. The method includes de-interleaving a stream of the interleaved modulation symbols to produce a stream of modulation symbols, calculating parallel streams of LLR metrics based on the stream of modulation symbols, and mapping the parallel streams of LLR metrics to produce a stream of decodable packets. In another aspect, an apparatus is provided the includes de-interleaving logic to de-interleave a stream of interleaved modulation symbols to produce a stream of modulation symbols, metric processing logic configured to produce parallel streams of LLR metrics based on the stream of modulation symbols, and mapping logic configured to map the parallel streams of LLR metrics to produce a stream of decodable packets.
Public/Granted literature
- US20070230632A1 Methods and apparatus for dynamic packet reordering Public/Granted day:2007-10-04
Information query