Filters








306,138 Hits in 2.5 sec

Finite maximal solid codes

Nguyen Huong Lam
2001 Theoretical Computer Science  
It is shown that every ÿnite solid code is contained in a ÿnite maximal one; based on further analysis of the structure of ÿnite maximal solid codes, an algorithm is proposed to construct all of them starting  ...  Solid codes, a special class of biÿx codes, were introduced recently in the connection with formal languages.  ...  My for bringing solid codes to my attention.  ... 
doi:10.1016/s0304-3975(00)00277-2 fatcat:z7vza3n6rvgp7blodl55jwkbnu

Involution Solid and Join Codes [chapter]

Nataša Jonoska, Lila Kari, Kalpana Mahalingam
2006 Lecture Notes in Computer Science  
We show that the property of being a θ-solid code is decidable for regular languages and provide results about maximal θ-solid codes.  ...  We investigate closure properties of these codes, as well as necessary conditions for θ-solid codes to be maximal.  ...  Then X is maximal θ-solid code over A if and only if X ∪ (Σ \ A) is maximal θ-solid code over Σ. 4. Let B ⊆ Σ such that B ∩ θ(B) = ∅. Then X = B + is θ-solid code.  ... 
doi:10.1007/11779148_18 fatcat:aonmd6kkujdnlnbd4ioi2maqza

Page 8285 of Mathematical Reviews Vol. , Issue 2001K [page]

2001 Mathematical Reviews  
The authors discuss several properties of maximal solid codes of variable length. It is shown that almost every finite non-maximal solid code can be embed- ded in an infinite maximal solid code.  ...  solid codes.  ... 

Maximization Network Throughput based on Maximal Flow for Single-Source Two-Destinations Multicast

Huanlin Liu, Ruiyan Li, Liang Qin, Sheng Huang
2014 TELKOMNIKA (Telecommunication Computing Electronics and Control)  
coding, Maximal Flow for Single-source Two-destinations Multicast (MFSTM) is proposed to maximize the network throughput.  ...  A heuristic algorithm based on network coding is designed to delete the redundant link in the network coding graph and guarantee the network throughput maximization.  ...  the number of solid lines in G 3 .  ... 
doi:10.12928/telkomnika.v12i3.102 fatcat:xrcdig2q3rakbbv3iwya7uidra

Maximization Network Throughput based on Maximal Flow for Single-Source Two-Destinations Multicast

Huanlin Liu, Ruiyan Li, Liang Qin, Sheng Huang
2014 TELKOMNIKA (Telecommunication Computing Electronics and Control)  
coding, Maximal Flow for Single-source Two-destinations Multicast (MFSTM) is proposed to maximize the network throughput.  ...  A heuristic algorithm based on network coding is designed to delete the redundant link in the network coding graph and guarantee the network throughput maximization.  ...  the number of solid lines in G 3 .  ... 
doi:10.12928/v12i3.102 fatcat:fxrfhla4nbgpfhit5nhcytkawy

Platonic Entanglement [article]

José I. Latorre, Germán Sierra
2021 arXiv   pre-print
We also observe that all platonic solids accept the construction of AME states based on Reed-Solomon codes since their number of facets, vertices and edges are always a prime number plus one.  ...  We present a construction of highly entangled states defined on the topology of a platonic solid using tensor networks based on ancillary Absolute Maximally Entangled (AME) states.  ...  REED-SOLOMON CODES FOR EACH PLATONIC SOLID Reed-Solomon codes offer the possibility of constructing fully AME states [30] .  ... 
arXiv:2107.04329v1 fatcat:jzjgyvqezzg7heagtwibuidov4

Page 359 of The Journal of Air Law and Commerce Vol. 3, Issue 3 [page]

1932 The Journal of Air Law and Commerce  
However, in California, land is defined as “the solid material of the earth” and thus does not include airspace: Calif. Civil Code, sec. 659. See also Mont. Civil Code, (Choate 1921) sec. 6770; S. D.  ...  Law,” first published in 1826-30, but without employing the latin phraseology.®* Provisions similar to the maxim are found in the Code Napoleon, Article 552, and numerous modern European codes.** It has  ... 

Cyclones' Project Optimization by Combination of an Inequality Constrained Problem and Computational Fluid Dynamics Techniques (CFD)

O.L. Sgrott Jr, K.K. Costa, D. Noriler, V.R. Wiggers, W.P. Martignoni, H.F. Meier
2013 Chemical Engineering Transactions  
The used methodology basically consists in coupling the CFD code CYCLO-EE5 (an "in-house" simulator of gas-solid flows in cyclones) in the optimization algorithm COMPLEX, with nonlinear objective functions  ...  The cyclone is, in its most basic form, a stationary mechanical device that utilizes centrifugal force to separate solid particles from a carrier gas.  ...  Methodology The proposed methodology is an extension of Sgrott Jr. et al. (2012) , and consists in coupling of the simulator of gas-solid flow in cyclones CYCLO-EE 5 code, in the optimization algorithm  ... 
doi:10.3303/cet1332336 doaj:669aa6d23d094328ba77233f768335b4 fatcat:3mngwqyz6feo5o3pahpchmajiq

A new class of S-band microwave poewr module for phased antenna array radar applications

H. Song, L. Tekamp, C. Everleigh, S. H. Kim, J. J. Choi, S. J. Kim, S. H. Jang
2012 2012 Abstracts IEEE International Conference on Plasma Science  
A depressed collector which was designed by using a 3-D conformal finite-difference time-domain particle-in-cell code,VORPAL [1], was employed to maximize the efficiency.  ...  Cary, "VORPAL: a versatile plasma simulation code," J.  ...  A depressed collector which was designed by using a 3-D conformal finite-difference time-domain particle-in-cell code,VORPAL [1], was employed to maximize the efficiency.  ... 
doi:10.1109/plasma.2012.6383609 fatcat:evfzkuvrqjh6lacshponzfy5zq

Channels with Synchronization/Substitution Errors and Computation of Error Control Codes [article]

Stavros Konstantinidis and Nelma Moreira and Rogerio Reis
2016 arXiv   pre-print
We introduce the concept of an -maximal error-detecting block code, for some parameter between 0 and 1, in order to formalize the situation where a block code is close to maximal with respect to being  ...  Our motivation for this is that constructing a maximal error-detecting code is a computationally hard problem.  ...  We note that solid codes have instantaneous synchronization capability (in particular all solid codes are comma-free codes) as well as synchronization in the presence of noise [5] .  ... 
arXiv:1601.06312v2 fatcat:2x7umm2725em3ijvbjbar2tatq

Further Results on the Capacity and Error Probability Analysis of Noncoherent MIMO Systems in the Low SNR Regime

M. Beko, J. Xavier, V.A.N. Barroso
2008 IEEE Transactions on Signal Processing  
Our findings establish that, in the low SNR regime, mutual information is maximized when the transmit antennas are fully correlated (the same holds for the receive array).  ...  Borran for providing them the codes they used in Fig. 3 .  ...  The solid and dashed curves represent our codes and Borran codes, respectively.  ... 
doi:10.1109/tsp.2008.917363 fatcat:lry4p3hu7nfatadfvipyompxpe

Branched–linear polyion complexes investigated by Monte Carlo simulations

Daniel G. Angelescu, Per Linse
2014 Soft Matter  
The pivot bead is marked with *, and the beads to be rotated are given in gradient solid. Same color code as in Fig. 1 is used.  ...  The displacement parameter was a maximal angle of rotation, which was between 30 ০ and 90 ০ , and the rotation axis was given by the bond joining the pivot bead and its nonmoving neighbor.  ...  The pivot bead is marked with *, and the beads to be rotated are given in gradient solid. Same color code as in Fig. 1 . Fig.  ... 
doi:10.1039/c4sm01055h pmid:24999910 fatcat:sshhdm25cjht3bvcxd46af5xse

MADMX: A Novel Strategy for Maximal Dense Motif Extraction [article]

Roberto Grossi, Andrea Pietracaprina, Nadia Pisanti, Geppino Pucci, Eli Upfal, Fabio Vandin
2010 arXiv   pre-print
We introduce density, a simple and flexible measure for bounding the number of don't cares in a motif, defined as the ratio of solid (i.e., different from don't care) characters to the total length of  ...  By extracting only maximal dense motifs, MADMX reduces the output size and improves performance, while enhancing the quality of the discoveries.  ...  Mazzucco and Francesco Peruch for coding madmx.  ... 
arXiv:1002.0874v1 fatcat:vvnxeucwqzdznjqkv3hrx4a5cq

Optimization of the acid pretreatment of rice hulls to obtain fermentable sugars for bioethanol production

E.P. Dagnino, E.R. Chamorro, S.D. Romano, F.E. Felissia, M.C. Area
2013 Industrial crops and products (Print)  
The optimum was established as the conditions that maximize glucans in the solid and xylose in the liquid (0.3% (w/v) of sulfuric acid and a 33 min).  ...  As a strategy to obtain the best solid material for the production of ethanol by fermentation minimizing sugars degradation, the optimization of the pretreatments was performed following three scenarios  ...  concentration and the minimization of furfural, both in the liquid; (b) the maximization of glucans and the minimization of xylans, both in the solid; (c) the maximization of glucans in the solid and  ... 
doi:10.1016/j.indcrop.2012.06.019 fatcat:4xb3ijfoszgtnn7qvlz3kytuoi

Iterative joint detection, decoding, and synchronization with a focus on frame timing

Daniel Jakubisin, Christopher Ian Phelps, R. Michael Buehrer
2014 2014 IEEE Wireless Communications and Networking Conference (WCNC)  
The receiver utilizes the expectation-maximization algorithm to perform estimation and the sum-product algorithm to perform soft demodulation and decoding.  ...  The concept of an iterative receiver has gained attention as a means of performing reliable synchronization, especially at the low signal-to-noise ratios enabled by error correction codes.  ...  (solid), HT (solid,circle), and HT/ECM (solid,plus) for all simulations. Fig. 6 . 6 BER of Perfect sync.  ... 
doi:10.1109/wcnc.2014.6952049 dblp:conf/wcnc/JakubisinPB14 fatcat:ezmwjodkkjdrpiygt2rg6dlqe4
« Previous Showing results 1 — 15 out of 306,138 results