Method and apparatus for efficiently decoding concatenated burst in a WiBro system

摘要

A method and apparatus for decoding a concatenated burst in a WiBro system are provided. A concatenated decoder fragments a received burst into fragment blocks, decodes at least one of the fragment blocks, and determines whether the decoded fragment block satisfies a circular state. A concatenated decoding controller determines burst quality information of the received burst according to a circular state check result on the decoded fragment block, and determines whether to stop decoding on the received burst according to the burst quality information.