In thiswork,the finite-time controlproblemforsampled-datasystemsisinvestigated.Thetime-varyingsampling isnotrequiredtobeperiodic,andtheonlyassumptionisthatthedistancebetweenanytwoconsecutivesamplinginstantsdoesnotexceedagivenbound.First,thecontinuous-timesystemswithdigital controlaremode