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| An Interval Vector Based Research on the Primitive σ-LFSR Sequences |
| Hu Da-liang Zeng Guang Han Wen-bao Tan Gang-min |
| Institute of Information Engineering, PLA Information Engineering University, Zhengzhou 450002, China |
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Abstract Interval vector is a crucial parameter of primitive σ-LFSR, but the reserch about the interval vector is little. Based on interval vector, the correctness of decimation conjecture is first proved when m=2, and then some properties about the decimation sequence are given. Finally some new methods are given to construct Z- primitive σ-LFSR and primitive σ-LFSR sequences.
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Received: 14 July 2011
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Corresponding Authors:
Hu Da-liang
E-mail: hdl_9999@126.com
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2012, Vol. 34 
