The Analysis And Application Of Sampling And Interpolation

In this paper,we analyse two methods(sampling and Interpolation) and present two types of generator(the Vibrating Generator and the Two-dimensional Editing Generator) for construting pseudo-random sequence.Then we discusse the period and linear complexity of both the Vibrating sequence and the Two-dimensional Editing sequence,in addition,simply the Vibrating Generator and give results about the period,the linear complexity,the weight complexity corresponsively,analyse the run distribution,the symbol distribution and the date rate of the Two-dimensional Editing Generator.We also compare each one with the generators of the same type,the results show that they are better pseudo-random sequence generators and more suitable for practice implementation of stream cipher systems.