作者: Inese Berzina , Raivis Bets , Janis Buls , Edmunds Cers , Liga Kulesa
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摘要: We present a new non-periodic random number generator based on the shrinking generator. The A-sequence is still generated using LFSR, but S-sequence replaced by finitely bi-ideal - sequence. resulting pseudo-random sequence performs well in statistical tests. show method for construction of an infinite bi-ideals from given A-sequence, such that nonperiodic. Further we prove existence what call universal produce words when used as all non-trivial periodic A-sequences.