In order to reduce the outage probability and enhance the stability of cognitive system, an improved algorithm of spectrum allocation based on classical graph coloring model was proposed.

为了降低认知系统的通信中断概率，提高认知系统的稳定性，在经典的图论着色模型基础上提出了一种改进的频谱分配算法。

youdao

By the research of dynamic spectrum allocation algorithm based on graph coloring theory, this paper proposes an improved maximum utility spectrum allocation algorithm.

研究基于图着色理论的频谱分配算法，提出一种改进的最大效用频谱分配算法。

youdao

By the research of dynamic spectrum allocation algorithm based on graph coloring theory, this paper proposes an improved maximum utility spectrum allocation algorithm.

研究基于图着色理论的频谱分配算法，提出一种改进的最大效用频谱分配算法。

youdao