通信信道中最优传输与干扰策略

IF 2 4区计算机科学 Q3 AUTOMATION & CONTROL SYSTEMS

Optimal Control Applications & Methods Pub Date : 2007-10-29 DOI:10.1002/OCA.4660090103

C. Cassandras

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引用次数: 0

摘要

在信道容量受限的情况下，提出了两方同时发送信息并干扰对方的零和微分博弈模型。每个参与者的问题是找到一个在游戏持续时间内分配这种能力的最佳策略。给定博弈的成本函数，平衡策略存在的条件是确定的。这些(纯粹的)策略被发现是多种多样的，取决于游戏参数，如玩家的信道容量和干扰有效性，以及游戏的持续时间。

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Optimal transmission and jamming strategies in a communication channel

A zero-sum differential game model is presented for two players who are both transmitting information and jamming their opponent at the same time, under channel capacity constraints. The problem for each player is to find an optimal policy for allocating this capacity over the duration of the game. Given a cost function for the game, conditions are determined under which equilibrium strategies exist. These (pure) strategies are found to be of the bang-bang variety and depend on game parameters such as the channel capacity and jamming effectiveness of the players, as well as the duration of the game.

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来源期刊

Optimal Control Applications & Methods 工程技术-应用数学

CiteScore

3.90

自引率

11.10%

发文量

108

审稿时长

3 months

期刊介绍： Optimal Control Applications & Methods provides a forum for papers on the full range of optimal and optimization based control theory and related control design methods. The aim is to encourage new developments in control theory and design methodologies that will lead to real advances in control applications. Papers are also encouraged on the development, comparison and testing of computational algorithms for solving optimal control and optimization problems. The scope also includes papers on optimal estimation and filtering methods which have control related applications. Finally, it will provide a focus for interesting optimal control design studies and report real applications experience covering problems in implementation and robustness.