User satisfaction based performance analysis in multi-service coded cooperative wireless network

In this paper, we proposed a novel system performance evaluation principle-utility representing user satisfaction to replace traditional ones like Bit Error Rate in coded cooperative wireless network. There are two types of services taken into account which are real time service and best effort service. A resource allocation scheme in coded cooperative wireless network are proposed in order to maximize total user satisfaction in the system where multi-services are required. With the tool of utility function and proposed resource allocation, we investigate utilities of different services as a major system performance in both coded cooperative and non-coded cooperative wireless network.