Criteria on Utility Designing of Convex Optimization in FDMA Networks

Details Criteria on Utility Designing of Convex Optimization in FDMA Networks Criteria on Utility Designing of Convex Optimization in FDMA Networks

2008-09-19

arxiv.org/abs/0809.3276v2

Computer Science

Networking and Internet Architecture

published in workshop of ICC '08

Scientific paper

In this paper, we investigate the network utility maximization problem in FDMA systems. We summarize with a suite of criteria on designing utility functions so as to achieve the global optimization convex. After proposing the general form of the utility functions, we present examples of commonly used utility function forms that are consistent with the criteria proposed in this paper, which include the well-known proportional fairness function and the sigmoidal-like functions. In the second part of this paper, we use numerical results to demonstrate a case study based on the criteria mentioned above, which deals with the subcarrier scheduling problem with dynamic rate allocation in FDMA system.

Affiliated with

Also associated with

No associations

Rating

Criteria on Utility Designing of Convex Optimization in FDMA Networks does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Criteria on Utility Designing of Convex Optimization in FDMA Networks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Criteria on Utility Designing of Convex Optimization in FDMA Networks will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-157207