Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: , simultaneous wireless information and por transfer (SWIPT) is considered for multi-group multicasting relay networks where there is no direct link beten the source and destination nodes. Each source transmits its own multicast stream to a group of users with the help of single antenna relays which use amplify-and-forward relay protocol. Each user has energy harvesting capability. A part of the received signal is used for information decoding while the rest is used for energy harvesting. The design problem is to determine the complex relay ights and the por splitting ratios for the users. The resulting optimization problem is nonconvex and converted into a form suitable for quadratically constrained quadratic programming. In addition to the conventional relay beamforming, distributed phase-only beamformer design is also considered and both beamformer design problems are solved iteratively using feasible point pursuit-successive convex approximation algorithm. Several simulations are performed and the advantages of both approaches are outlined.
['Ozlem Tugfe Demir', 'T. Engin Tuncer']
I am writing a research paper on a idea Distributed beamforming in relay networks for energy harvesting multi-group multicast systems
[{"from": "human", "value": "I am writing a research paper on a idea Distributed beamforming in relay networks for energy harvesting multi-group multicast systems"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: , simultaneous wireless information and por transfer (SWIPT) is considered for multi-group multicasting relay networks where there is no direct link beten the source and destination nodes. Each source transmits its own multicast stream to a group of users with the help of single antenna relays which use amplify-and-forward relay protocol. Each user has energy harvesting capability. A part of the received signal is used for information decoding while the rest is used for energy harvesting. The design problem is to determine the complex relay ights and the por splitting ratios for the users. The resulting optimization problem is nonconvex and converted into a form suitable for quadratically constrained quadratic programming. In addition to the conventional relay beamforming, distributed phase-only beamformer design is also considered and both beamformer design problems are solved iteratively using feasible point pursuit-successive convex approximation algorithm. Several simulations are performed and the advantages of both approaches are outlined."}]