CAJ | 학술논문

针对数据链系统中功率控制问题,提出了一种基于博弈论的功率控制方法.采用组合代价函数的形式,使网络吞吐量最大化的同时节点功率消耗较小,减少了网络的功率消耗,提高了能量使用效率,并且相对非线性代价函数而言,运算复杂度小,便于实现.仿真结果显示:所提出的功率控制方法能达到较好的通信性能,同时有快速收敛的特性,有效地提升了机间数据链系统的低截获和抗干扰能力.
침대수거련계통중공솔공제문제,제출료일충기우박혁론적공솔공제방법.채용조합대개함수적형식,사망락탄토량최대화적동시절점공솔소모교소,감소료망락적공솔소모,제고료능량사용효솔,병차상대비선성대개함수이언,운산복잡도소,편우실현.방진결과현시:소제출적공솔공제방법능체도교호적통신성능,동시유쾌속수렴적특성,유효지제승료궤간수거련계통적저절획화항간우능력.
In the data-link system, carries on the control to various fighter planes emissive power, can cause the entire net to have low probability of interception and the low disturbance rate characteristic. In view of data chain system in power control question, This article proposed based on the game theory power control method, has used the combination price function form, this method causes the network volume of goods handled maximization at the same time diplomatic agent selects the power dissipation to be small, reduced the network power dissipation, en-hanced the energy efficiency, and the relative non-linear price function says, the operation order of complexity is small, is advantageous for the realization. The simulation result showed, proposed the power control method can achieve the good correspondence performance, simultaneously has the rapid convergence characteristic, has effec-tively promoted machine the data chain system low interception and anti-jamming ability.