WebJan 21, 2024 · The construction of new QECCs is a hot topic in recent decades [ 1, 9, 12, 14, 15, 21 ]. The quantum BCH codes were studied in many literatures [ 1, 14, 21 ]. In 2013, Kai et al. constructed some new quantum MDS codes from negacyclic codes. Recently, La Guardia constructed some new quantum codes from cyclic codes. WebOct 12, 2024 · The design of a practical code-based signature scheme is an open problem in post-quantum cryptography. This paper is the full version of a work appeared at SIN’18 as …
Cyclic Code - an overview ScienceDirect Topics
WebApr 10, 2024 · A linear code C of length n over R is said to be a cyclic code if every cyclic shift of a codeword c in C is again a codeword in C, i.e., if c = (c 0, c 1, c 2, …, c n − 1) ∈ C, … WebCreate [15,4] cyclic code generator polynomials. Use the input 'all' to show all possible generator polynomials for a [15,4] cyclic code. Use the input 'max' to show that 1 + x + x 2 + x 3 + x 5 + x 7 + x 8 + x 11 is one such polynomial that has the largest number of nonzero terms. This command shows that no generator polynomial for a [15,4 ... canafinwe
Symbol-pair weight distribution of some irreducible cyclic codes
WebIf s ( x) is zero, then there is no error introduced during transmission. The corresponding circuit is given in Figure 6.6. For more details on decoding of cyclic code, see references. … WebMar 24, 2024 · A linear code C is cyclic if for every codeword (c_0,c_1,...,c_(n-1)) in C, the codeword (c_(n-1),c_0,c_1,...,c_(n-2)) is also in C. WebFor binary BCH codes the only nonzero element is 1, therefore the indices i of coefficients ei ≠ 0 (or ei = 1) determine the error locations. For nonbinary BCH codes the error … fisherman\u0027s house santorini