Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: For a multi-cell system using OFDM, this paper considers the multiuser por control problem in a frequency-selective interference channel. In particular, the aim of this work is to develop an iterative algorithm for user por control and bit loading on OFDM subcarriers, which minimizes the sum por under a constraint on the user bit rates. The performance of the proposed algorithm is compared against two previous algorithms in terms of sum por, probability of convergence within a fixed number of iterations, and mean number of iterations required for convergence.
['Nevio Benvenuto', 'Daniele Veronesi']
I am writing a research paper on a idea Sum Power Minimization Under Rate Constraints in Multiuser OFDM Systems
[{"from": "human", "value": "I am writing a research paper on a idea Sum Power Minimization Under Rate Constraints in Multiuser OFDM Systems"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: For a multi-cell system using OFDM, this paper considers the multiuser por control problem in a frequency-selective interference channel. In particular, the aim of this work is to develop an iterative algorithm for user por control and bit loading on OFDM subcarriers, which minimizes the sum por under a constraint on the user bit rates. The performance of the proposed algorithm is compared against two previous algorithms in terms of sum por, probability of convergence within a fixed number of iterations, and mean number of iterations required for convergence."}]