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  2. Generator matrix - Wikipedia

    en.wikipedia.org/wiki/Generator_matrix

    This is a consequence of the fact that a parity check matrix of is a generator matrix of the dual code. G is a matrix, while H is a () matrix. Equivalent codes. Codes C 1 and C 2 are equivalent (denoted C 1 ~ C 2) if one code can be obtained from the other via the following two transformations: arbitrarily permute the components, and

  3. Reed–Muller code - Wikipedia

    en.wikipedia.org/wiki/Reed–Muller_code

    The generator matrix. The Reed–Muller RM(r, m) code of order r and length N = 2 m is the code generated by v 0 and the wedge products of up to r of the v i, 1 ≤ i ≤ m (where by convention a wedge product of fewer than one vector is the identity for the

  4. List of Roblox games - Wikipedia

    en.wikipedia.org/wiki/List_of_Roblox_games

    Blox Fruits is an action fighting game created by Gamer Robot that is inspired by the manga and anime One Piece. In the game, players choose to be a master swordsman, a powerful fruit user, a martial arts attacker or a gun user as they sail across the seas alone or in a team in search of various worlds and secrets with the goal of becoming "the ...

  5. List of Generator Rex episodes - Wikipedia

    en.wikipedia.org/wiki/List_of_Generator_Rex_episodes

    Later, at the Providence HQ, Six and Holiday promise to treat Rex better and help him uncover his past, and Noah is revealed to be secretly working for Providence's leader, White Knight, to spy on Rex. 2. 2. "String Theory". Rick Morales. Man of Action. April 30, 2010. ( 2010-04-30) 693–002.

  6. Barcode - Wikipedia

    en.wikipedia.org/wiki/Barcode

    Barcode. A UPC-A barcode. A barcode or bar code is a method of representing data in a visual, machine-readable form. Initially, barcodes represented data by varying the widths, spacings and sizes of parallel lines. These barcodes, now commonly referred to as linear or one-dimensional (1D), can be scanned by special optical scanners, called ...

  7. Dual code - Wikipedia

    en.wikipedia.org/wiki/Dual_code

    In linear algebra terms, the dual code is the annihilator of C with respect to the bilinear form . The dimension of C and its dual always add up to the length n : A generator matrix for the dual code is the parity-check matrix for the original code and vice versa. The dual of the dual code is always the original code.

  8. Hadamard code - Wikipedia

    en.wikipedia.org/wiki/Hadamard_code

    The Hadamard code is a linear code, and all linear codes can be generated by a generator matrix . This is a matrix such that Had ( x ) = x ⋅ G {\displaystyle {\text{Had}}(x)=x\cdot G} holds for all x ∈ { 0 , 1 } k {\displaystyle x\in \{0,1\}^{k}} , where the message x {\displaystyle x} is viewed as a row vector and the vector-matrix product ...

  9. Binary Golay code - Wikipedia

    en.wikipedia.org/wiki/Binary_Golay_code

    A generator matrix for the binary Golay code is I A, where I is the 12×12 identity matrix, and A is the complement of the adjacency matrix of the icosahedron. A convenient representation. It is convenient to use the "Miracle Octad Generator" format, with co-ordinates in an array of 4 rows, 6 columns. Addition is taking the symmetric difference.