FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2327459178> ?p ?o ?g. }

• W2327459178 endingPage "20" @default.
• W2327459178 startingPage "13" @default.
• W2327459178 abstract "The article presents a coder and decoder of fractal signals of comb-type structure (FSCS) based on microcontrollers (MC). The coder and decoder consist of identical control modules, while their managed modules have different schematic constructions. The control module performs forming or recognition of signals, and also carries out the function of information exchange with a computer. The basic element of the control module is a PIC18F2550 microcontroller from MicroChip. The coder of the system forms fractal signals of a given order according to the information bits coming from the computer. Samples of the calculated values of the amplitudes of elementary rectangular pulses that constitute the structure of fractal pulses are stored in the memory of the microcontroller as a table. Minimum bit capacity of the DAC necessary for the generation of FSCS of fourth order is four bits. The operation algorithm, wired into the controller of the program, provides for encoding of the transmitted information by two-bit symbols. Recognition of the start of transmission of each byte in communication channel is performed by the transmission of the timing signal. In a decoder the microcontroller carries out reception and decoding of the received fractal signals which are then transmitted to the computer. The developed algorithm of the program for the microcontroller of the decoder is carried out by determination of order of fractal impulse after the value of sum of amplitudes of elementary impulses, constituents fractal signal. The programs for coder and decoder are written in C. In the most critical places of the program influencing on the fast-acting of chart “assembler” insertions are done. The blocks of the coder and decoder were connected with a coaxial 10 meters long cable with an impendance of 75 Ohm. The signals generated by the developed coder of FSCS, were studied using a digital oscillograph. On the basis of the obtained spectrums, it is possible to draw a conclusion, that the fractal signals formed by the coder are wideband and can be used in noise-resistant and protected communication systems." @default.
• W2327459178 created "2016-06-24" @default.
• W2327459178 creator A5029898026 @default.
• W2327459178 creator A5053252276 @default.
• W2327459178 date "2014-01-01" @default.
• W2327459178 modified "2023-09-24" @default.
• W2327459178 title "Coder and decoder of fractal signals of comb-type structure" @default.
• W2327459178 doi "https://doi.org/10.15222/tkea2014.4.13" @default.
• W2327459178 hasPublicationYear "2014" @default.
• W2327459178 type Work @default.
• W2327459178 sameAs 2327459178 @default.
• W2327459178 citedByCount "0" @default.
• W2327459178 crossrefType "journal-article" @default.
• W2327459178 hasAuthorship W2327459178A5029898026 @default.
• W2327459178 hasAuthorship W2327459178A5053252276 @default.
• W2327459178 hasBestOaLocation W23274591781 @default.
• W2327459178 hasConcept C11413529 @default.
• W2327459178 hasConcept C127313418 @default.
• W2327459178 hasConcept C134306372 @default.
• W2327459178 hasConcept C151730666 @default.
• W2327459178 hasConcept C2777299769 @default.
• W2327459178 hasConcept C33923547 @default.
• W2327459178 hasConcept C40636538 @default.
• W2327459178 hasConcept C41008148 @default.
• W2327459178 hasConceptScore W2327459178C11413529 @default.
• W2327459178 hasConceptScore W2327459178C127313418 @default.
• W2327459178 hasConceptScore W2327459178C134306372 @default.
• W2327459178 hasConceptScore W2327459178C151730666 @default.
• W2327459178 hasConceptScore W2327459178C2777299769 @default.
• W2327459178 hasConceptScore W2327459178C33923547 @default.
• W2327459178 hasConceptScore W2327459178C40636538 @default.
• W2327459178 hasConceptScore W2327459178C41008148 @default.
• W2327459178 hasIssue "4" @default.
• W2327459178 hasLocation W23274591781 @default.
• W2327459178 hasOpenAccess W2327459178 @default.
• W2327459178 hasPrimaryLocation W23274591781 @default.
• W2327459178 hasRelatedWork W1602218619 @default.
• W2327459178 hasRelatedWork W1653794707 @default.
• W2327459178 hasRelatedWork W1847605488 @default.
• W2327459178 hasRelatedWork W2032544986 @default.
• W2327459178 hasRelatedWork W2103639606 @default.
• W2327459178 hasRelatedWork W2140938310 @default.
• W2327459178 hasRelatedWork W2164211309 @default.
• W2327459178 hasRelatedWork W1487561743 @default.
• W2327459178 hasRelatedWork W1523035477 @default.
• W2327459178 hasRelatedWork W1835925570 @default.
• W2327459178 hasRelatedWork W1840372440 @default.
• W2327459178 hasRelatedWork W1913292115 @default.
• W2327459178 hasRelatedWork W1948173032 @default.
• W2327459178 hasRelatedWork W2410513466 @default.
• W2327459178 hasRelatedWork W2804225343 @default.
• W2327459178 hasRelatedWork W2818390084 @default.
• W2327459178 hasRelatedWork W2826701741 @default.
• W2327459178 hasRelatedWork W2880685108 @default.
• W2327459178 hasRelatedWork W3141513094 @default.
• W2327459178 hasRelatedWork W37677514 @default.
• W2327459178 isParatext "false" @default.
• W2327459178 isRetracted "false" @default.
• W2327459178 magId "2327459178" @default.
• W2327459178 workType "article" @default.