Relaying is a potencial solution to improve the coverage and capacity in LTE-Networks. In this book is studied the radio resource management (RRM) in a case centralized for Relayed Enhacement LTE-Network for uplink considering the channel effects and the interferences provide by others UEs in the system. For this study are compared several aspects like SINR or the throughtput between a scenario with relaying and another without relaying, considering a LTE-Uplink Fractional Power Control and a RRM based on a matrix algorithm which use a priority metric based on Time Domain Proportional-Fair (TD-PF).