Method and apparatus for transmitting and receiving uncompressed audio/video data and transmission frame structure

摘要: An apparatus for efficiently transmitting and receiving uncompressed AV data by using UEP during high-frequency wireless communication, as well a transmission frame structure to which the is applied are provided. A method of includes determining whether efficiency drops below threshold while transmitted; deciding use mode if it determined that has dropped threshold, indicating manner dividing bits, bits constituting data, into significant non-significant bits; retransmitting based on decision regarding mode.