Results 11 to 20 of about 79,787 (260)

RS Codes and Optimized Distributed RS-Coded Relay Cooperative Communications: Code Constructions and Performance Analysis

open access: yes, 2023
This chapter introduces the Reed-Solomon (RS) codes and the distributed RS-coded cooperative system over the Rayleigh fading channel, where the encoding and decoding procedures of the RS codes are elaborated. Besides, two optimized selection approaches, i.e., the exhaustive search approach and partial search approach, are employed in the relay to ...
Chen Chen, Fengfan Yang
openaire   +1 more source

Wheat Industry: Which Factors Influence Innovation?

open access: yesJournal of Technology Management & Innovation, 2015
A change in the profile of food consumption is occurring because of the new context of demographic growth, the increase of income in developing economies, and urbanization.
Vitor Francisco Dalla Corte   +2 more
doaj   +1 more source

Perbandingan Bit Error Rate Kode Reed-Solomon dengan Kode Bose-Chaudhuri-Hocquenghem Menggunakan Modulasi 32-FSK

open access: yesJurnal Nasional Teknik Elektro, 2016
Reed-Solomon (RS) Code and Bose-Chaudhuri-Hocquenghem (BCH) code are cyclic block codes class of error-correting code.Error correcting code is required in communicaton system to reduce error of transmitted information from transmitter to receiver.
Eva Yovita Dwi Utami   +2 more
doaj   +1 more source

Reed-Solomon Coded Cooperative Spatial Modulation Based on Nested Construction for Wireless Communication [PDF]

open access: yesRadioengineering, 2021
This paper proposes the Reed-Solomon coded cooperative spatial modulation (RSCC-SM) scheme based on nested construction of two Reed-Solomon (RS) codes over quasi-static Rayleigh fading channel.
C. L. Zhao, F. F. Yang, D. K. Waweru
doaj  

Fast decoding algorithm for RS codes

open access: yesElectronics Letters, 1997
The singularity of the syndrome matrix is used to determine the error locations. After each error location has been ascertained, the syndrome values are calculated by an iteration method and the orders of the syndrome matrix are reduced by one. With the syndrome values of iteration, the error values are easily evaluated.
null Ju, null Bi
openaire   +1 more source

Genotoxic evaluation of infusions of Urera baccifera leaves and roots in Allium cepa cells [PDF]

open access: yesJournal of Pharmacy & Pharmacognosy Research, 2015
Context: The aqueous extracts of Urera baccifera Wedd. leaves and roots are used to inflammatory and infectious diseases in Brazilian folk medicine. Oxalic acid, a substance co-related with toxicity and stinging, was already quantified in this plant ...
Amanda L. Gindri   +3 more
doaj  

The expansion of Brazilian agriculture: Soil erosion scenarios

open access: yesInternational Soil and Water Conservation Research, 2013
During the next 10 years Brazil’s agricultural area will expand to meet increased domestic and worldwide demand for food, fuel, and fiber. Present choices regarding land use will determine to what degree this expansion will have adverse effects that ...
Gustavo H. Merten, Jean P.G. Minella
doaj   +1 more source

Efficient Low-Complexity Decoding of CCSDS Reed–Solomon Codes Based on Justesen’s Concatenation

open access: yesIEEE Access, 2019
Forward error correction (FEC) is a key capability in modern satellite communications that provide the system designer with the needed flexibility to comply with the different applications' requirements.
Ranya Salah Elagooz   +3 more
doaj   +1 more source

Decoding algorithm for DEC RS codes

open access: yesElectronics Letters, 2000
A step-by-step decoding algorithm is proposed for double-error-correcting Reed-Solomon codes of length n = 2m–1. Since the decoding algorithm can directly find the error value at the highest-order position in a received vector without determining the error location polynomial, the decoding procedure is very simple and regular; therefore, it is suitable
Erl-Huei Lu, Chiou-Yng Lee, Ron-Lon Tsai
openaire   +1 more source

Comprehensive recognition algorithm of RS code based on fast code root trial

open access: yesTongxin xuebao, 2022
In order to solve the problem of high computation and high missed alarm probability of RS (Reed-Solomon) codes for recognition, comprehensive recognition algorithm of RS codes based on fast code root trial was proposed.Firstly, the check relationship was
Xiaolin ZHANG, Xiuqiao LI, Rongchen SUN
doaj   +2 more sources

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