Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  consider a multiple access MAC fading channel with two users communicating with a common destination, where each user mutually acts as a relay for the other one as ll as wishes to transmit its own information as opposed to having dedicated relays.  wish to evaluate the usefulness of relaying from the point of view of the system's throughput (sum rate) rather than from the sole point of view of the user benefiting from the cooperation as is typically done.  do this by allowing a trade-off beten relaying and fresh data transmission through a resource allocation framework. Specifically,  propose a cooperative transmission scheme allowing each user to allocate a certain amount of por for its own transmitted data while the rest is devoted to relaying. The underlying protocol is based on a modification of the so-called non-orthogonal amplify-and-forward (NAF) protocol Azarian et al. [18].  develop capacity expressions for our scheme and derive the rate-optimum por allocation, in closed form for centralized and distributed frameworks. In the distributed scenario, partially statistical and partially instantaneous channel information is exploited. The centralized por allocation algorithm indicates that even in a mutual cooperation setting like ours, on any given realization of the channel, cooperation is never truly mutual, i.e. one of the users will always allocate zero por to relaying the data of the other one, and thus act selfishly. But in a distributed framework, our results indicate that the sum rate is maximized when both mobiles act selfishly.
['Kamel Tourki', 'David Gesbert']
I am writing a research paper on a idea Full length article: Cooperative diversity using per-user power control in the MAC channel
[{"from": "human", "value": "I am writing a research paper on a idea Full length article: Cooperative diversity using per-user power control in the MAC channel"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  consider a multiple access MAC fading channel with two users communicating with a common destination, where each user mutually acts as a relay for the other one as ll as wishes to transmit its own information as opposed to having dedicated relays.  wish to evaluate the usefulness of relaying from the point of view of the system's throughput (sum rate) rather than from the sole point of view of the user benefiting from the cooperation as is typically done.  do this by allowing a trade-off beten relaying and fresh data transmission through a resource allocation framework. Specifically,  propose a cooperative transmission scheme allowing each user to allocate a certain amount of por for its own transmitted data while the rest is devoted to relaying. The underlying protocol is based on a modification of the so-called non-orthogonal amplify-and-forward (NAF) protocol Azarian et al. [18].  develop capacity expressions for our scheme and derive the rate-optimum por allocation, in closed form for centralized and distributed frameworks. In the distributed scenario, partially statistical and partially instantaneous channel information is exploited. The centralized por allocation algorithm indicates that even in a mutual cooperation setting like ours, on any given realization of the channel, cooperation is never truly mutual, i.e. one of the users will always allocate zero por to relaying the data of the other one, and thus act selfishly. But in a distributed framework, our results indicate that the sum rate is maximized when both mobiles act selfishly."}]