Research on controllability for fractional order linear time-invariant systems
分数阶线性定常系统的能控性研究

The definition of conlrollability and the generalization of the usual complete solution formulae of the fractional order linear time-invariant systems are introduced, The state transfer matrix is presented. The controllability Gram matrix criteria is proposed for the fractional order linear time-invariant systems, and the conclusion is helpful for the analysis and synthesis of the fractional order control system.