DATA ELEMENT INTERLEAVING/DEINTERLEAVING

摘要

To interleave or deinterleave data elements in alternately transmitted first and second blocks (B2k, B2k+1) each having N data elements of rank n from 0 to N-1, where N is an integer, data elements having ranks 0, ...n, ...N in the first blocks (B2k) are ordered in a series of ranks A(0), ...A(n), ...A(N), and data elements having ranks 0, ...n, ...N in the second blocks (B2k+1) are ordered in a series of ranks A<-1>(0), ...A<-1>(n), ... A<-1>(N). A and A<-1> are different functions whereby A<-1>(A(a)) = n.