Dong ZHENG


Constructions of 2-Rotation Symmetric Semi-Bent Functions with Degree Bigger than 2
Qinglan ZHAO Dong ZHENG Baodong QIN  Rui GUO 
Publication:   
Publication Date: 2019/11/01
Vol. E102-A  No. 11  pp. 1497-1503
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
Boolean functions2-rotation symmetricsemi-bent functionsalgebraic degree
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Construction of Resilient Boolean and Vectorial Boolean Functions with High Nonlinearity
Luyang LI Dong ZHENG Qinglan ZHAO 
Publication:   
Publication Date: 2019/10/01
Vol. E102-A  No. 10  pp. 1397-1401
Type of Manuscript:  LETTER
Category: Cryptography and Information Security
Keyword: 
Boolean functionvectorial Boolean functionsstream ciphersnonlinearityresiliencyalgebraic degree
 Summary | Full Text:PDF(167.3KB)

Characterizing Linear Structures of Boolean Functions from Arithmetic Walsh Transform
Qinglan ZHAO Dong ZHENG Xiangxue LI Yinghui ZHANG Xiaoli DONG 
Publication:   
Publication Date: 2017/09/01
Vol. E100-A  No. 9  pp. 1965-1972
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
Boolean functionslinear structurearithmetic Walsh transformWalsh-Hadamard transform
 Summary | Full Text:PDF(1.3MB)

PWG: Progressive Weight-Growth Algorithm for LDPC Codes
Xiangxue LI Qingji ZHENG Haifeng QIAN Dong ZHENG Kefei CHEN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/02/01
Vol. E97-A  No. 2  pp. 685-689
Type of Manuscript:  LETTER
Category: Coding Theory
Keyword: 
LDPC codegirthprogressive weight growth
 Summary | Full Text:PDF(193.6KB)

A Rectification Scheme for RST Invariant Image Watermarking
Yan LIU Dong ZHENG Jiying ZHAO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/01/01
Vol. E88-A  No. 1  pp. 314-318
Type of Manuscript:  Special Section LETTER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
digital image watermarkinglog-polar mappingfilteringRST invariant
 Summary | Full Text:PDF(136.4KB)