MRCC (Multiple relay co-operative communication) is known to improve remote (wireless) network performance. OFDM (Orthogonal Frequency Division Multiplexing) in system of remote communication is the transmission technique which is the dominating one. In particular paper we have given reviews for the methodologies of different number of issues which need to design carefully for implementing successfully of MULTI-HOP CELLULAR NETWORK (OFDMA-based). It requires to incorporation with relay type terminals.
Keywords : Cooperative communication, orthogonal frequency division multiplex (OFDM), resource allocation.