METHOD AND APPARATUS FOR INTERLEAVING SINGAL BITS IN A DIGITAL AUDIO BROADCASTING SYSTEM A METHOD AND APPARATUS FOR INTERLEAVING BITS OF A DOGITAL SINGNAL REPRESENTATIVE OF DATA AND?OR AUDIO IN A DIGITAK AUDIO BROADCASTING SYSTEM

摘要

This invention provides a method for interleaving bits of a digital signal representative of data and/or audio in a digital audio broadcasting system, the method comprising the step of: writing a plurality of bits of the digital signal to a matrix (Fig.22): and reading the bits from the matrix, wherein at least one of the writing and reading steps follows a non-sequential addressing scheme. Apparatus for transmiting the interleaved bits and apparatus for receiving and deinterleaving the bits are also provided.