Many matrix switching systems use three-pole guarded relays and wiring.
许多矩阵切换系统采用了三极保护继电器和配线。
The sufficient and necessary condition of controllability and reachability of a class of linear switching systems which has the same systematic matrix and different input matrixes is given.
给出一类线性切换系统能控性、能达性的充分必要条件，此类系统的特征是具有相同的系统矩阵和不同的输入矩阵。
Hence, based on the matrix switching method we simulated the color rendering of different multi-primary systems.
基于矩阵转换的方法，分别模拟了不同多基色系统的颜色再现情况。
应用推荐