APPARATUS AND METHOD FOR ENCODING AND DECODING SIGNALS

摘要

New capabilities will allow conventional broadcast transmission to be available to mobile devices. A method (1700) includes inputting (1730) a first dimension of data into a first matrix, outputting (1730) a second dimension of data from the first matrix, encoding (1740) the data using a byte code encoding process, inputting (1750) a second dimension of encoded data into a second matrix, and outputting (1750) a first dimension of encoded data from the second matrix. An apparatus (1300) includes a first interleaver (1312) that inputs a first dimension of data into a first matrix and outputs a second dimension of data from the first matrix, an encoder (1314) to encode the data using a byte code encoding process, and a second interleaver (1316) that inputs a second dimension of data into a second matrix and outputs a first dimension of data from the second matrix. A method and apparatus for decoding are also described.