A FRAMING METHOD AND A FRAMING DEVICE OF THE COMMON INTERLEAVED FRAME

摘要

A framing method of the common interleaved frame is provided, which includes the following steps: obtaining the position information of each sub-channel in the common interleaved frame; depositing data bits in each sub-channel accordingly based on the position information of each sub-channel and the number of bits comprised in the capacity unit CU; wherein the number of bits comprised in the CU is determined by a symbol mapping mode of each sub-channel. The method can help the skilled in the art to make a CIF with the data bits at the transmitter of the T-MMB system. A framing device of the common interleaved frame is also provided in the present invention.