研究了一类奇异跳跃系统的鲁棒稳定和镇定问题.在所研究的系统中,假设系数和转移率的不确定项范数有界.通过构造Lyapunov-Krasovskii函数,得到的充分条件可以保证系统在一定程度不确定性的影响下,是正则,无脉冲和均值意义下随机稳定的.最后,算例说明了所给方法的有效性. In this paper, we study the robust stabilization and stabilization of a class of singular jump systems.In the system we study, we assume the bounded norm of uncertain coefficient and transfer rate. By constructing the Lyapunov-Krasovskii function, the sufficient conditions are obtained to ensure that the system Under the influence of a certain degree of uncertainty, it is stochastically stable under the condition of no pulse and mean.Finally, an example is given to illustrate the effectiveness of the proposed method.