PUNCTURING APPARATUS AND PUNCTURING METHOD THEREOF

摘要

Disclosed is a puncturing apparatus. The present puncturing apparatus comprises: an interleaver which is configured with a plurality of rows and columns, writes inputted codeword bits in the columns, and performs interleaving by reading each row in the columns having codeword bits written therein; and a puncturing unit for puncturing the preset number of bits among bits outputted from the interleaver.