Análise de Desempenho de Sistemas MIMO GFDM Cooperativo com Protocolo AF

This paper presents a performance analysis of a system Multiple Input Multiple Output - Generalized Frequency Division Multiplexing Cooperative Amplify and Forward and Power Amplifier at the source. This work has as contributions the formulation of the variable gain in relay AF considering the characteristics of the MIMO GFDM system. In addition, a receiver for Cooperative MIMO GFDM systems is proposed. The results will be analyzed and compared with the MIMO OFDM Cooperative AF system through computational simulations in terms of Symbol Error Rate and CDF Cumulative Distribution Function of PAPR metrics