Simplex code

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Simplex code

Considered as (n, k) codes (see block code), they have codeword length n = qk − 1 Binary simplex codes have a minimum Hamming distance equal to 2k-1. They can be regarded as Reed-Muller codes shortened by one digit, and are identical with the m-sequences ,A punctured simplex code is known as a MacDonald code [3], with parameters [ [ 2 m − 2 u , m , 2 m − 1 − 2 u − 1 ] ] for u ≤ m − 1 [4]. ,The simplex code meets the Griesmer bound and is therefore a linear code with the lowest possible length s for given dimension n and distance bnâˆ'1. ,A punctured simplex code is known as a q -ary MacDonald code [3], with parameters [ [ q m − q u q − 1 , m , q m − 1 − q u − 1 ] ] q for u ≤ m − 1 [4]. ,由 M Battaglioni 著作 · 2022 · 被引用 5 次 — Simplex codes are duals of Hamming codes [1]. In poly- nomial representation, for a binary finite field, they exhibit a parity-check matrix H ... ,由 T Helleseth 著作 · 1985 · 被引用 17 次 — We prove the uniqueness of the coset of highest weight for the simplex code, and that there is no full-rank coset of weight one less if the dimension is 5 ... ,In coding theory, a linear code is an error-correcting code for which any linear combination of codewords is also a codeword. ,2019年6月8日 — (Extra note: This is a “simplex” code [7,3] with generator matrix A. It is closely related to a certain “Hamming” code [7,4].),由 HDL Hollmann 著作 · 2023 · 被引用 4 次 — The binary k-dimensional simplex code is known to be a -batch code and is conjectured to be a -functional batch code. ,simplex code · 單式碼. 相關詞彙; 詞彙建議. 學術名詞. 單式碼. simplex code · 單體;單純. simplex · 單工,單工機. simplex · 簡單;單顯性組合. simplex · 單純形;單工.

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Simplex code 相關參考資料
Simplex codes - Oxford Reference

Considered as (n, k) codes (see block code), they have codeword length n = qk − 1 Binary simplex codes have a minimum Hamming distance equal to 2k-1. They can be regarded as Reed-Muller codes shortene...

https://www.oxfordreference.co

([2^m-1,m,2^m-1}]) simplex code

A punctured simplex code is known as a MacDonald code [3], with parameters [ [ 2 m − 2 u , m , 2 m − 1 − 2 u − 1 ] ] for u ≤ m − 1 [4].

https://errorcorrectionzoo.org

Simplex Code

The simplex code meets the Griesmer bound and is therefore a linear code with the lowest possible length s for given dimension n and distance bnâˆ'1.

http://mint.sbg.ac.at

(q)-ary simplex code

A punctured simplex code is known as a q -ary MacDonald code [3], with parameters [ [ q m − q u q − 1 , m , q m − 1 − q u − 1 ] ] q for u ≤ m − 1 [4].

https://errorcorrectionzoo.org

Punctured Binary Simplex Codes as LDPC codes

由 M Battaglioni 著作 · 2022 · 被引用 5 次 — Simplex codes are duals of Hamming codes [1]. In poly- nomial representation, for a binary finite field, they exhibit a parity-check matrix H ...

https://arxiv.org

ON THE COSETS OF THE SIMPLEX CODE

由 T Helleseth 著作 · 1985 · 被引用 17 次 — We prove the uniqueness of the coset of highest weight for the simplex code, and that there is no full-rank coset of weight one less if the dimension is 5 .....

https://www.sciencedirect.com

Linear code

In coding theory, a linear code is an error-correcting code for which any linear combination of codewords is also a codeword.

https://en.wikipedia.org

Hamming and simplex code and algebra

2019年6月8日 — (Extra note: This is a “simplex” code [7,3] with generator matrix A. It is closely related to a certain “Hamming” code [7,4].)

https://math.stackexchange.com

On some batch code properties of the simplex code

由 HDL Hollmann 著作 · 2023 · 被引用 4 次 — The binary k-dimensional simplex code is known to be a -batch code and is conjectured to be a -functional batch code.

https://link.springer.com

單式碼 - 樂詞網- 國家教育研究院

simplex code · 單式碼. 相關詞彙; 詞彙建議. 學術名詞. 單式碼. simplex code · 單體;單純. simplex · 單工,單工機. simplex · 簡單;單顯性組合. simplex · 單純形;單工.

https://terms.naer.edu.tw