Modified Weak‐Pseudo‐Sliding Mode Controller With One Sampling Period Computation Delay

In this paper, a so‐called discrete‐time modified weak‐pseudo‐sliding mode controller with one sampling period computation delay is proposed for the system with system parameter uncertainty. In the meantime, the upper bound of the sampling period is also determined to guarantee the existence of the modified weak‐pseudo‐sliding mode along the prescribed sliding surface in the proposed discrete‐time sliding mode control system.