SINGLE STAGE DECODER, A SYMBOL RECOVERING METHOD USING THE SAME, AND A WIRELESS COMMUNICATION DEVICE, CAPABLE OF DECODING THE ENCODED TRANSMISSION IN A WIRELESS COMMUNICATION NETWORK

摘要

PURPOSE: A single stage decoder, a symbol recovering method using the same, and a wireless communication device are provided to reduce the reduction of complexity in case of a low packet removing rate in a wireless link by changing the complexity of the single stage decoder with the packet removing rate.;CONSTITUTION: A receiver of a wireless communication device receives a wireless transmission(605). A decoding operation is started by deleting one or more symbols(610). A decoder determines the symbols to be removed among the source symbol(615). The decoder generates the removed recovery matrix(620). The recovery matrix is generated based on the sets of the removed symbols. The decoder reverses the removed recovery matrix(630). The decoder recovers the removed symbol based on the function of the reversed recovery matrix(635).;COPYRIGHT KIPO 2010