Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: ,  develop multiuser access schemes for spectrum sharing systems whereby secondary users share the spectrum with primary users. In particular,  devise two schemes for selecting the user among those that satisfy the interference constraints and achieve an acceptable signal-to-noise ratio (SNR) level. The first scheme selects the user with the maximum SNR at the receiver, whereas in the second scheme the users are scanned in a sequential manner until an acceptable user is found. In addition,  consider two por adaptive settings. In the on/off por adaptive setting, the users transmit based on whether the interference constraint is met or not while in the full por adaptive setting, the users vary their transmission por to satisfy the interference constraint. Finally,  present numerical results of our proposed algorithms where  show the trade-off beten the average spectral efficiency and average feedback load of both schemes.
['Marwa Qaraqe', 'Mohamed M. Abdallah 0001', 'Erchin Serpedin', 'Mohamed-Slim Alouini']
I am writing a research paper on a idea On multiuser switched diversity transmission for spectrum sharing systems
[{"from": "human", "value": "I am writing a research paper on a idea On multiuser switched diversity transmission for spectrum sharing systems"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: ,  develop multiuser access schemes for spectrum sharing systems whereby secondary users share the spectrum with primary users. In particular,  devise two schemes for selecting the user among those that satisfy the interference constraints and achieve an acceptable signal-to-noise ratio (SNR) level. The first scheme selects the user with the maximum SNR at the receiver, whereas in the second scheme the users are scanned in a sequential manner until an acceptable user is found. In addition,  consider two por adaptive settings. In the on/off por adaptive setting, the users transmit based on whether the interference constraint is met or not while in the full por adaptive setting, the users vary their transmission por to satisfy the interference constraint. Finally,  present numerical results of our proposed algorithms where  show the trade-off beten the average spectral efficiency and average feedback load of both schemes."}]