| 摘要 |
The present invention relates to a signal processing in connection with digital signal transmission over, and reception from, a packet switched network. The invention is applicable when a set of digital signals share a common transmission path. The information about a segment of each digital signal among the set of digital signals is distributed in several data packets. Data packet payloads are assembled such way that each payload includes a part of the segment representation of several segments of a set of multiple signal segments, i.e. any data packet will contain a part of the complete transmitted information about several ones of the multiple signal segments. Effects on a reconstructed signal due to lost packets are alleviated since a lost packet only leads to a partial loss of information for each segment of a set of multiple segments. |
