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Enabling Secured Traceability of Fishery Products Using 2D Code and Digital Encryption

Creator:: Mikami, Sadayoshi, Takahashi, Yuta, Yoshikawa, Mayumi, Nagano, Akira, Kuwabara, Shinji, Narumi, Hideto, and Wakabayashi, Takashi
Abstract:: Technologies that enable traceability for fishery products are increasing their demands. Recently proposed technologies are mainly based on disposal RF(IC) tags which are able to record information directly onto them. However, the current systems based on RF tags have problems of expensive price of tags, and weakness of reading information...
Resource Type:: Research Paper
Full Text:: Japan Proceedings ENABLING SECURED TRACEABILITY OF FISHERY PRODUCTS USING 2D CODE AND DIGITAL

Balanced codes

Creator:: Al-Bassam, Sulaiman
Abstract:: Balanced codes, in which each codeword contains equally many 1's and 0's, are useful in such applications as in optical transmission and optical recording. When balanced codes are used, the same number of 1's and 0's pass through the channel after the transmission of every word, so the channel is...
Resource Type:: Dissertation
Full Text:: in which the number of l's and 0's in every code word differs by at most a certain value. 5- t-EC

Modular implementation of magnetotelluric 2D forward modeling with general anisotropy

Creator:: Guo, Zeqiu, Egbert, Gary D., and Wei, Wenbo
Abstract:: We present a general framework for two-dimensional finite difference modeling of magnetotelluric data in the presence of general anisotropy. Our approach is modular, allowing differential operators for a range of formulations of the governing equations, defined on several possible discrete grids, to be constructed from a basic set of first...
Resource Type:: Article
Full Text:: generalized 2D and 3D anisotropic forward modeling in MT 68 are not so freely available, and only the code

Embedded Reachability for Autonomous Racecar

Creator:: Jewell, Nathaniel C.
Abstract:: Reachability analysis enables the safety assurance of control systems despite uncertain initial conditions and control inputs, and can be an important component to run on-board an autonomous system. This thesis explores the characteristics of reachability analysis with different algorithmic configurations and runtime parameters running onboard the F1Tenth 1/10th-scale autonomous racing...
Resource Type:: Honors College Thesis
Full Text:: : Reachability · Safety Analysis · CUDA · GPU Code URL: https://github.com/NathanJewell/ppcm_reachability_public

Simulating the effects of a capillary barrier using the two-dimensional variably saturated flow model SWMS-2D/HYDRUS-2D

Creator:: Heiberger, Thilo Stefan
Resource Type:: Masters Thesis
Full Text:: . In this project the SWMS-2D/HYDRUS-2D code of the U.S. Salinity Laboratory, Riverside, California

Unidirectional error correcting/detecting codes

Creator:: Lin, Der Jei
Abstract:: An extensive theory of symmetric error control coding has been developed in the last few decades. The recently developed VLSI circuits, ROM, and RAM memories have given an impetus to the extension of error control coding to include asymmetric and unidirectional types of error control. The maximal numbers of unidirectional...
Resource Type:: Dissertation
Full Text:: -EC/AUED) code, which uses fewer checkbits than any of the previous methods, is developed. It is

Decoding Methods for Linear Codes

Creator:: Barrese, Kenny
Abstract:: It is necessary to encode data when transmitting over a noisy channel in order for errors to be detected and corrected. List decoding algorithms provide all code words within a specified distance of a received word in order to be sufficiently robust for cases when two or more code words...
Resource Type:: Honors College Thesis
Full Text:: between two code words, or thedesigned diameter must be at least 2d+1. This makes creating codes

Error control techniques for the Z-channel

Creator:: Oprisan, Paul
Abstract:: The asymmetric nature of bit errors in several practical applications provides grounds for efficient error control techniques. The Z-channel model and special classes of codes like asymmetric error detection codes and t-asymmetric error correcting/d-asymmetric error detecting codes can be successfully used in ARQ protocols for feedback error control enhancement. This...
Resource Type:: Dissertation
Full Text:: . Finally, a type I hybrid ARQ one-code scheme is proposed and analyzed. The proposed techniques improve

Perfect codes, NP-completeness, and Towers of Hanoi graphs

Creator:: Oregon State University. Dept. of Computer Science, Cull, Paul, 1943-, and Nelson, Ingrid
Abstract:: The set of codewords for a standard error-correcting code can be viewed as subset of the vertices of a hypercube. Two vertices are adjacent in a hypercube exactly when their Hamming distance is 1. A code is a perfect-error-correcting code if no two codewords are adjacent and every non-codeword is...
Resource Type:: Research Paper
Full Text:: The set of codewords for a standard error-correcting code can be viewed as subset of the vertices of a

Design of some new efficient balanced codes

Creator:: Tallini, Luca
Resource Type:: Masters Thesis
Full Text:: balanced code with r check bits and k information bits is a binary code of length k r and cardinality 2k

ScholarsArchive@OSU

Enabling Secured Traceability of Fishery Products Using 2D Code and Digital Encryption

Balanced codes

Modular implementation of magnetotelluric 2D forward modeling with general anisotropy

Embedded Reachability for Autonomous Racecar

Simulating the effects of a capillary barrier using the two-dimensional variably saturated flow model SWMS-2D/HYDRUS-2D

Unidirectional error correcting/detecting codes

Decoding Methods for Linear Codes

Error control techniques for the Z-channel

Perfect codes, NP-completeness, and Towers of Hanoi graphs

Design of some new efficient balanced codes

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