Results 11 to 20 of about 1,556 (216)
BVPs Codes for Solving Optimal Control Problems
Mathematics, 2021 Optimal control problems arise in many applications and need suitable numerical methods to obtain a solution. The indirect methods are an interesting class of methods based on the Pontryagin’s minimum principle that generates Hamiltonian Boundary Value ...
Francesca Mazzia, Giuseppina Settanni
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On Optimal Nonlinear Systematic Codes [PDF]
IEEE Transactions on Information Theory, 2016 arXiv admin note: substantial text overlap with arXiv:1502 ...
Eleonora Guerrini +2 more
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Polar codes are optimal for lossy source coding [PDF]
2009 IEEE Information Theory Workshop, 2009 We consider lossy source compression of a binary symmetric source using polar codes and the low-complexity successive encoding algorithm. It was recently shown by Arikan that polar codes achieve the capacity of arbitrary symmetric binary-input discrete memoryless channels under a successive decoding strategy.
Korada, Satish Babu, Urbanke, Rudiger
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Optimal Locally Repairable Codes for Parallel Reading
IEEE Access, 2020 Locally repairable codes (LRCs) have important applications in distributed storage systems. In this paper, we study q-ary [n, k, d] LRCs with (r, t, δ)-information-locality, where each of the i-th (1 ≤ i ≤ k) information symbol is ...
Jie Hao +3 more
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On codes for optimal rebuilding access [PDF]
2011 49th Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2011 Submitted to Allerton ...
Zhiying Wang 0001 +2 more
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Asymptotic optimality of antidictionary codes [PDF]
2010 IEEE International Symposium on Information Theory, 2010 5 pages, to appear in the proceedings of 2010 IEEE International Symposium on Information Theory (ISIT2010)
Takahiro Ota, Hiroyoshi Morita
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Optimal Generalized Quasi-Polycyclic Codes over
MathematicsThis paper develops a structural and constructive theory of right generalized quasi-polycyclic (GQPC) codes over the finite chain ring R=Fq+uFq with u2=0, extending the existing field-based GQPC framework to a ring-theoretic setting.
Sami H. Saif, Shayea Aldossari
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On Parameter Optimization for Staircase Codes [PDF]
Optical Fiber Communication Conference, 2015 We discuss the optimization of staircase code parameters based on density evolution. An extension of the original code construction is proposed, leading to codes with steeper waterfall performance.
Christian Häger +5 more
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