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This paper presents an enhanced permeable layer mechanism useful for highly robust packetized multimedia transmission. Packet header recovery at various protocol layers using MAP estimation is the cornerstone of the proposed solution. The inherently available intra-layer and inter-layer header correlation proves to be very effective in selecting a reduced set of possible header configurations for...
In many communication protocols, small packets are aggregated into larger packets (bursts) at some layer of the protocol stack before being forwarded to the lower layer. Upon reception, the beginning of the burst has to be detected, and it has to be segmented to recover the small packets. Usually, this task is performed by hard decision on the received data. Obviously, if the burst is affected by...
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