Optimal Strategies for Gaussian Jamming in Block-Fading Channels under Delay and Power Constraints

Details Optimal Strategies for Gaussian Jamming in Block-Fading Channels under Delay and Power Constraints Optimal Strategies for Gaussian Jamming in Block-Fading Channels under Delay and Power Constraints

2007-07-03

arxiv.org/abs/0707.0454v2

Computer Science

Information Theory

Submitted to IEEE Trans. Inform. Theory, June 03, 2007, for review, This paper has been withdrawn by the authors. A more recen

Scientific paper

Without assuming any knowledge on source's codebook and its output signals, we formulate a Gaussian jamming problem in block fading channels as a two-player zero sum game. The outage probability is adopted as an objective function, over which transmitter aims at minimization and jammer aims at maximization by selecting their power control strategies. Optimal power control strategies for each player are obtained under both short-term and long-term power constraints. For the latter case, we first prove the non-existence of a Nash equilibrium, and then provide a complete solution for both maxmin and minimax problems. Numerical results demonstrate a sharp difference between the outage probabilities of the minimax and maxmin solutions.

Affiliated with

Also associated with

No associations

Rating

Optimal Strategies for Gaussian Jamming in Block-Fading Channels under Delay and Power Constraints 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 Optimal Strategies for Gaussian Jamming in Block-Fading Channels under Delay and Power Constraints, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optimal Strategies for Gaussian Jamming in Block-Fading Channels under Delay and Power Constraints will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-179953