Research Article

A Joint Channel-Network Coding Based on Product Codes for the Multiple-Access Relay Channel

Table 2

XOR-based network coding and its possible codewords in MARC.

𝑐 1 𝑖 𝑐 2 𝑖 𝑐 1 𝑖 𝑐 2 𝑖

codeword 0000
codeword 1011
codeword 2101
codeword 3110