Results 201 to 210 of about 858,459 (235)

Equivalence of punctured convolutional codes from shift equivalent puncturing patterns

International Conference on Information Technology: Coding and Computing, 2004. Proceedings. ITCC 2004., 2004
This paper shows that the punctured convolutional codes deduced by shift equivalent puncturing patterns are equivalent.
null Li Shen, null Peizhong Lu, null Xiangyang Luo, null Yan Zou   +3 more
openaire   +1 more source

Local equivalence of qudit color codes and toric codes

Physical Review A, 2019
In this paper, we study nonbinary toric codes and color codes. While the relationships between the qubit color codes and toric codes have been studied extensively from various perspectives, similar studies for qudit toric codes and color codes are missing.
Arun B. Aloshious, Pradeep Kiran Sarvepalli   +1 more
openaire   +1 more source

Is code equivalence easy to decide?

IEEE Transactions on Information Theory, 1997
Summary: We study the computational difficulty of deciding whether two matrices generate equivalent linear codes, i.e., codes that consist of the same codewords up to a fixed permutation on the codeword coordinates. We call this problem code equivalence.
Petrank, Erez, Roth, Ron M.
openaire   +1 more source

On the equivalence of linear codes

Applicable Algebra in Engineering, Communication and Computing, 2011
The authors consider the problem of equivalence of linear codes, i.e., when they differ by a linear isometry of the Hamming space. In that case, the linear isometry is exactly a monomial transformation. Certain equivalent conditions are derived for this notion of equivalence, based upon properties of the relative codes obtained from the relative ...
Liu, Zihui, Sun, Zhimin
openaire   +2 more sources

Local Equivalence of Surface Code States

2011
Surface code states are an important class of stabilizer states that play a prominent role in quantum information processing. In this paper we show that these states do not contain any counterexamples to the recently disproved LU-LC conjecture. In the process we show that An important consequence of our result is that surface codes do not have any ...
Pradeep Sarvepalli, Robert Raussendorf
openaire   +1 more source

Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Code Equivalence and Group Isomorphism

Proceedings of the Twenty-Second Annual ACM-SIAM Symposium on Discrete Algorithms, 2011
László Babai, Paolo Codenotti, Joshua A. Grochow, Youming Qiao   +3 more
openaire   +1 more source

Equivalence of Classical and Quantum Codes

2019
Abstract: In classical and quantum information theory there are different types of error-correcting codes being used. We study the equivalence of codes via a classification of their isometries. The isometries of various codes over Frobenius alphabets endowed with various weights typically have a rich and predictable structure.
openaire   +1 more source

Evaluating equivalencies to building code requirements

1991
Conference on Firesafety Design in the 21st Century: 08 May 1991,
openaire   +1 more source

Obesity and adverse breast cancer risk and outcome: Mechanistic insights and strategies for intervention

Ca-A Cancer Journal for Clinicians, 2017
Cynthia Morata-Tarifa, Joyce M Slingerland   +1 more
exaly