Matches in SemOpenAlex for { <https://semopenalex.org/work/W886176270> ?p ?o ?g. }
- W886176270 abstract "As wireless networks continue to flourish worldwide, the issues of security play an increasingly important role in those communication networks. Unlike the traditional security services, which are based on some cryptographic schemes in the application layer, the information theoretic security approach opens a promising direction to achieve the secrecy communication in the Physical layer. This PhD thesis builds upon the informationtheoretic security foundations to analyse and develop novel reliable and secure coding schemes and the code design technique in the Physical layer. First, the reliability and the security of the orthogonal codes using in Wyner’s coding structure have been analysed in the Gaussian wiretap channel. Both the analytic and the simulation results show that the orthogonal codes can achieve reliable and perfect secret communication in degraded Gaussian wiretap channel in wideband regime. Second, a simplified encoder for the syndrome coding scheme has been proposed, which makes the scheme practical for the codes with long lengths of the parity bits. An efficient recursive evaluation of the equivocation for the traditional syndrome coding scheme has been described, which gives an insight to construct the best codes. The best code design technique has been proposed for the syndrome coding scheme, as measured by an information secrecy metric: the equivocation. It is shown that the Best Equivocation Codes exhibit better security properties than the best known codes, when used in conjunction with syndrome coding schemes. Third, the security performance of the random codes in the traditional syndrome coding scheme has been studied. Besides the Monte Carlo analysis, a theoretical way has been proposed to evaluate the average equivocation of the random linear codes. It is shown that random codes with large values of m, the number of parity bits, may be analysed theoretically even though Monte Carlo analysis is impractical. The results give that as the code length increases, the information rate is getting closer to the secrecy capacity. Fourth, two chain based syndrome coding schemes have been proposed in the binary symmetric wiretap channel. It has been shown that the chain based syndrome coding" @default.
- W886176270 created "2016-06-24" @default.
- W886176270 creator A5030064573 @default.
- W886176270 date "2014-06-26" @default.
- W886176270 modified "2023-10-18" @default.
- W886176270 title "Secure Coding Schemes and Code Design for the Wiretap Channel" @default.
- W886176270 cites W1509006329 @default.
- W886176270 cites W1536493828 @default.
- W886176270 cites W1537675645 @default.
- W886176270 cites W1545074363 @default.
- W886176270 cites W1606480398 @default.
- W886176270 cites W1613270754 @default.
- W886176270 cites W1660562555 @default.
- W886176270 cites W1694516557 @default.
- W886176270 cites W180014928 @default.
- W886176270 cites W1875021344 @default.
- W886176270 cites W1875847970 @default.
- W886176270 cites W1909442527 @default.
- W886176270 cites W1968989388 @default.
- W886176270 cites W1972571116 @default.
- W886176270 cites W1973817791 @default.
- W886176270 cites W1984976418 @default.
- W886176270 cites W1995875735 @default.
- W886176270 cites W1996360405 @default.
- W886176270 cites W2000599680 @default.
- W886176270 cites W2007529001 @default.
- W886176270 cites W2008933795 @default.
- W886176270 cites W2009955075 @default.
- W886176270 cites W2015867428 @default.
- W886176270 cites W2016057463 @default.
- W886176270 cites W2026409191 @default.
- W886176270 cites W2035929826 @default.
- W886176270 cites W2038315579 @default.
- W886176270 cites W2043769961 @default.
- W886176270 cites W2054729364 @default.
- W886176270 cites W2079364662 @default.
- W886176270 cites W2080693943 @default.
- W886176270 cites W2086160109 @default.
- W886176270 cites W2096667287 @default.
- W886176270 cites W2098538375 @default.
- W886176270 cites W2099111195 @default.
- W886176270 cites W2102654676 @default.
- W886176270 cites W2104204951 @default.
- W886176270 cites W2108233162 @default.
- W886176270 cites W2109394932 @default.
- W886176270 cites W2113494858 @default.
- W886176270 cites W2113825080 @default.
- W886176270 cites W2115789360 @default.
- W886176270 cites W2116485279 @default.
- W886176270 cites W2116941002 @default.
- W886176270 cites W2120258386 @default.
- W886176270 cites W2123838014 @default.
- W886176270 cites W2124466095 @default.
- W886176270 cites W2127558904 @default.
- W886176270 cites W2128153585 @default.
- W886176270 cites W2133270269 @default.
- W886176270 cites W2133480965 @default.
- W886176270 cites W2137048573 @default.
- W886176270 cites W2142901448 @default.
- W886176270 cites W2143137157 @default.
- W886176270 cites W2144007657 @default.
- W886176270 cites W2147348113 @default.
- W886176270 cites W2147407450 @default.
- W886176270 cites W2147759009 @default.
- W886176270 cites W2149636648 @default.
- W886176270 cites W2150498905 @default.
- W886176270 cites W2150967358 @default.
- W886176270 cites W2152173278 @default.
- W886176270 cites W2154300278 @default.
- W886176270 cites W2155438308 @default.
- W886176270 cites W2155925529 @default.
- W886176270 cites W2156186849 @default.
- W886176270 cites W2156255878 @default.
- W886176270 cites W2156759922 @default.
- W886176270 cites W2157848243 @default.
- W886176270 cites W2159687282 @default.
- W886176270 cites W2170733622 @default.
- W886176270 cites W2497587968 @default.
- W886176270 cites W252932944 @default.
- W886176270 cites W2914714618 @default.
- W886176270 cites W2963275892 @default.
- W886176270 cites W2986959318 @default.
- W886176270 cites W3101367291 @default.
- W886176270 cites W3102325276 @default.
- W886176270 cites W3123299285 @default.
- W886176270 hasPublicationYear "2014" @default.
- W886176270 type Work @default.
- W886176270 sameAs 886176270 @default.
- W886176270 citedByCount "0" @default.
- W886176270 crossrefType "journal-article" @default.
- W886176270 hasAuthorship W886176270A5030064573 @default.
- W886176270 hasConcept C105795698 @default.
- W886176270 hasConcept C11413529 @default.
- W886176270 hasConcept C138885662 @default.
- W886176270 hasConcept C17859611 @default.
- W886176270 hasConcept C179518139 @default.
- W886176270 hasConcept C19247436 @default.
- W886176270 hasConcept C22680326 @default.
- W886176270 hasConcept C2776452267 @default.
- W886176270 hasConcept C29983905 @default.