Zhihua NIU

Computing the k-Error Linear Complexity of q-Ary Sequences with Period 2pn
Zhihua NIU  Zhe LI  Zhixiong CHEN  Tongjiang YAN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/09/01
Vol. E95-A  No. 9  pp. 1637-1641
Type of Manuscript: LETTER
Category: Cryptography and Information Security
Keyword: 
stream cipher,  periodic sequence,  linear complexity,  k-error linear complexity,  genetic algorithm, 
  Summary |  Full Text:PDF (214.3KB)
Analysis of the Linear Complexity and Its Stability for 2pn-Periodic Binary Sequences
Zhihua NIU  Guozhen XIAO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/09/01
Vol. E88-A  No. 9  pp. 2412-2418
Type of Manuscript: PAPER
Category: Information Security
Keyword: 
stream ciphers,  periodic sequences,  linear complexity,  k-error linear complexity,  polynomial weight, 
  Summary |  Full Text:PDF (167.6KB)
The Stability of the Lattice Structure of Pseudorandom Number Sequences
Zhihua NIU  Enjian BAI  Guozhen XIAO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/04/01
Vol. E88-A  No. 4  pp. 1096-1098
Type of Manuscript: LETTER
Category: Information Security
Keyword: 
cryptography,  pseudorandom number sequences,  lattice structure,  the stability of lattice structure, 
  Summary |  Full Text:PDF (62.9KB)
On the Randomness of the Editing Generator
Enjian BAI  Zhihua NIU  Guozhen XIAO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/06/01
Vol. E87-A  No. 6  pp. 1570-1575
Type of Manuscript: PAPER
Category: Information Security
Keyword: 
stream ciphers,  pseudo-random sequences,  clock-controlled generator,  shrinking generator, 
  Summary |  Full Text:PDF (170.5KB)