![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
APPLICATION OF VARSHAMOV—TENENHOLTS CODES IN AUTOMATION DEVICES SYNTHESIS
![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
Annotation
Specific of Varshamov—Tenenholts codes application to the problems of construction of automa-tion systems with the account for possibilities of faults detecting as well as correcting their dangerous manifestations is considered. Principles of the Varshamov—Tenenholts codes construction are de-scribed, a brief analysis of characteristics of errors detected in code words is performed. A block diagram of the coding equipment for the codes under consideration is presented; the approach is based on the use of binary adders in the residue ring of arbitrary module known in advance and a comparator. The coding equipment allows to select from the complete set of binary code vectors of a given length those that form the corresponding Varshamov—Tenenholts code. Examples of the considered codes applica-tion in implementation of devices and automation systems with various properties of the architecture (fault detection, error correction) are given. Algorithms for the synthesis of fault-tolerant combinational and sequential automation devices based on the Varshamov—Tenenholts codes are proposed.
Keywords
Постоянный URL
Articles in current issue
- ESTIMATION OF THE PREVALENCE OF TYPES OF DISTRIBUTION LAWS BASED ON THE ENTROPY COEFFICIENT VALUE
- PRACTICAL APPLICATION OF THE ALFORD METHOD FOR ESTIMATING ANISOTROPY FROM CROSS-DIPOLE ACOUSTIC LOGGING RECORDS
- APPLICABILITY OF SIMPLIFIED MODELS OF PIEZOELECTRIC ELEMENTS IN THE PROBLEM OF ACTIVE VIBRATION DAMPING
- RELIABILITY OF ADAPTIVE OPTICAL SYSTEM ELEMENTS FOR HIGH-POWER PULSED LASER INSTALLATIONS
- METHOD FOR OBTAINING ULTRA-SMOOTH SURFACES OF OPTICAL ELEMENTS FROM ZINC SELENIDE
- DEVELOPMENT OF AN INFORMATION TECHNOLOGY PLATFORM FOR DIGITAL PRODUCTION
- ALGORITHM FOR CONTROLLING THE SPIRAL WINDING AT THE END ZONES OF COMPOSITE CYLINDRICAL SHELLS
- SIMULATION OF THE WEAR PROCESS OF FLAT MATERIAL SAMPLES ON A FRICTION MACHINE
- METHOD FOR DETERMINING THE SPECIFIC THERMAL EFFICIENCY INDEX OF A FLOW HEAT EXCHANGER
- BUILDING A LABORATORY BENCH FOR THE STUDY OF SOFTWARE-CONFIGURABLE NETWORK INFRASTRUCTURES
- CONCEPT AND TECHNOLOGIES OF PROACTIVE MANAGEMENT OF PRODUCT LIFE CYCLE
- INTELLECTUAL TECHNOLOGY FOR ORGANIZING THE EXECUTION OF HETEROGENEOUS WORKFLOWS IN A DISTRIBUTED COMPUTING ENVIRONMENT