Pub Date : 2019-07-01DOI: 10.1109/SYNCHROINFO.2019.8814113
S. I. Dinges, A. Pestryakov, E. Khasianova
In the research division at the Department of Radio Equipment and Circuitry of MTUCI the software package “Vector” was developed. It is designed for the vector generation and analysis of digital communication systems signals, testing of individual functional units, RF units and devices in general. The software package allows solving problems of teaching modern telecommunication technologies in educational institutions. In the latest version software added a number of new features associated with the use of OFDM technology and statistical analysis of modulated signals. The purpose of work is acquaintance with new functionality of the software package “Vector” for the vector generation and analysis of digital communication systems signals.
{"title":"Formation of OFDM Signals and Statistical Analysis in the Software Complex of the Vector Analysis Named “Vector”","authors":"S. I. Dinges, A. Pestryakov, E. Khasianova","doi":"10.1109/SYNCHROINFO.2019.8814113","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO.2019.8814113","url":null,"abstract":"In the research division at the Department of Radio Equipment and Circuitry of MTUCI the software package “Vector” was developed. It is designed for the vector generation and analysis of digital communication systems signals, testing of individual functional units, RF units and devices in general. The software package allows solving problems of teaching modern telecommunication technologies in educational institutions. In the latest version software added a number of new features associated with the use of OFDM technology and statistical analysis of modulated signals. The purpose of work is acquaintance with new functionality of the software package “Vector” for the vector generation and analysis of digital communication systems signals.","PeriodicalId":363848,"journal":{"name":"2019 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134397877","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/SYNCHROINFO.2019.8814114
V. Sannikov, V. P. Volchkov
The report presents a new solution to the problem of increasing the energy efficiency of a digital transmission system with multi-frequency modulation and optimal finite signals that do not cause cross-symbol interference at the outputs of narrowband filters in various modem channels. A new method for multi-frequency data transmission based on the space-time transmission and reception of optimal finite signals observed in demodulators of the digital transmission system has been proposed. New data of the spectral-energy efficiency of the developed modem are presented. From a comparative analysis with standard modems, it follows that the modem developed is superior in efficiency to the known modems.
{"title":"Digital Coherent Modem with Space-Time Transmission and Reception of Optimal Finite Signals","authors":"V. Sannikov, V. P. Volchkov","doi":"10.1109/SYNCHROINFO.2019.8814114","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO.2019.8814114","url":null,"abstract":"The report presents a new solution to the problem of increasing the energy efficiency of a digital transmission system with multi-frequency modulation and optimal finite signals that do not cause cross-symbol interference at the outputs of narrowband filters in various modem channels. A new method for multi-frequency data transmission based on the space-time transmission and reception of optimal finite signals observed in demodulators of the digital transmission system has been proposed. New data of the spectral-energy efficiency of the developed modem are presented. From a comparative analysis with standard modems, it follows that the modem developed is superior in efficiency to the known modems.","PeriodicalId":363848,"journal":{"name":"2019 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133109110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/SYNCHROINFO.2019.8813929
A. Dmitriev, T. Mokhseni, C. Sierra-Teran
Differentially coherent communication scheme based on the use of chaotic radio pulses as information carriers is considered and analyzed. The developed scheme is easier to implement in microwaves than its analogs, because it contains only short-time delay elements. The communication process is simulated in Matlab environment.
{"title":"Direct Chaotic Differentially Coherent Communication Scheme","authors":"A. Dmitriev, T. Mokhseni, C. Sierra-Teran","doi":"10.1109/SYNCHROINFO.2019.8813929","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO.2019.8813929","url":null,"abstract":"Differentially coherent communication scheme based on the use of chaotic radio pulses as information carriers is considered and analyzed. The developed scheme is easier to implement in microwaves than its analogs, because it contains only short-time delay elements. The communication process is simulated in Matlab environment.","PeriodicalId":363848,"journal":{"name":"2019 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124699902","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/SYNCHROINFO.2019.8813914
E. V. Vitomsky, V. Mikhaylov
Considered are asynchronous address and control-measurement systems using complex coded signals. This work is devoted to the analysis of indicators for performance estimation of the processing method and delay acquisition devices. The problem arises when using long code sequences in conditions of limited signal observation time and high requirements to reliability and synchronization accuracy. In these conditions use of various non-optimal methods and search algorithms, in particular, sequential-parallel search, consecutive algorithms of decision making based on a sequence segment, separate processing of components of the accepted combined sequences is limited because of decrease in energy efficiency, or complication of systems implementation. The code delay acquisition performance can be characterized by acquisition devices structure and selection of the search strategy. Also required indicators allow evaluating and comparing the performance of different initial synchronization approaches under different system parameters and channel conditions. This paper is devoted to search and analyze performance indicators of processing method and search device model that is close in energy efficiency to the optimal scheme, and also comparable to estimation of these fast conversions effectivity. It is shown that the proposed indicators are proof a gain on mean acquisition time for the offered versions of the scheme of delay acquisition. Presented results will be useful to the specialists who are engaged in design of the asynchronous-address systems using aggregate signals with large base.
{"title":"Comparative Evaluation of the Performance Indicators of Devices for Fast Sequences Delay","authors":"E. V. Vitomsky, V. Mikhaylov","doi":"10.1109/SYNCHROINFO.2019.8813914","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO.2019.8813914","url":null,"abstract":"Considered are asynchronous address and control-measurement systems using complex coded signals. This work is devoted to the analysis of indicators for performance estimation of the processing method and delay acquisition devices. The problem arises when using long code sequences in conditions of limited signal observation time and high requirements to reliability and synchronization accuracy. In these conditions use of various non-optimal methods and search algorithms, in particular, sequential-parallel search, consecutive algorithms of decision making based on a sequence segment, separate processing of components of the accepted combined sequences is limited because of decrease in energy efficiency, or complication of systems implementation. The code delay acquisition performance can be characterized by acquisition devices structure and selection of the search strategy. Also required indicators allow evaluating and comparing the performance of different initial synchronization approaches under different system parameters and channel conditions. This paper is devoted to search and analyze performance indicators of processing method and search device model that is close in energy efficiency to the optimal scheme, and also comparable to estimation of these fast conversions effectivity. It is shown that the proposed indicators are proof a gain on mean acquisition time for the offered versions of the scheme of delay acquisition. Presented results will be useful to the specialists who are engaged in design of the asynchronous-address systems using aggregate signals with large base.","PeriodicalId":363848,"journal":{"name":"2019 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134107882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/SYNCHROINFO.2019.8813942
O. Biryukova, I. Koretskaya
This work deals with the practical problem of coding and control commands transmitting, as well as transmitting operating data using an ultrasonic device, which includes signal emitter and receiver. The reception scheme of low - powered signal allows extraction of information losslessly. Two ultrasonic transducers AW8T40-12OA01 and AW8R40-12OA01 (AUDIOWELL) operating at a frequency of 40.0±1.0 kHz were used as transmitter and receiver of ultrasonic vibrations. The emitter of ultrasonic radiation includes a microcontroller, a signal converter, and a transmitter. Pulses of the desired frequency are generated at the output of the microcontroller programmatically. The ultrasonic receiver includes an ULTRASONIC transducer, a two-stage amplifier, a comparator and a repeater. Transmission of values from 0 to 255 was fulfilled by using an ultrasonic signal. To simulate the process of receiving information, a switching circuit is used, in which the signal from the ultrasonic receiver is fed to the ICP input of the controller and an interrupt is used if the signal is captured. The Protocol for interaction coordination of non-volatile parts of the transceiver is developed. Two data encoding algorithms are proposed to ensure the preservation of the specified accuracy. Errors that occur during the information transmission in each case is analyzed. The ways for further development of the method and algorithm improvement are outlined. Development is carried out on the basis of the outdoor measuring complex PIKA-19, produced by LLC “Scientific and technical center PIKA-TECHNOSERVICE”.
{"title":"Ultrasonic Signal Encoding and Information Transmitting","authors":"O. Biryukova, I. Koretskaya","doi":"10.1109/SYNCHROINFO.2019.8813942","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO.2019.8813942","url":null,"abstract":"This work deals with the practical problem of coding and control commands transmitting, as well as transmitting operating data using an ultrasonic device, which includes signal emitter and receiver. The reception scheme of low - powered signal allows extraction of information losslessly. Two ultrasonic transducers AW8T40-12OA01 and AW8R40-12OA01 (AUDIOWELL) operating at a frequency of 40.0±1.0 kHz were used as transmitter and receiver of ultrasonic vibrations. The emitter of ultrasonic radiation includes a microcontroller, a signal converter, and a transmitter. Pulses of the desired frequency are generated at the output of the microcontroller programmatically. The ultrasonic receiver includes an ULTRASONIC transducer, a two-stage amplifier, a comparator and a repeater. Transmission of values from 0 to 255 was fulfilled by using an ultrasonic signal. To simulate the process of receiving information, a switching circuit is used, in which the signal from the ultrasonic receiver is fed to the ICP input of the controller and an interrupt is used if the signal is captured. The Protocol for interaction coordination of non-volatile parts of the transceiver is developed. Two data encoding algorithms are proposed to ensure the preservation of the specified accuracy. Errors that occur during the information transmission in each case is analyzed. The ways for further development of the method and algorithm improvement are outlined. Development is carried out on the basis of the outdoor measuring complex PIKA-19, produced by LLC “Scientific and technical center PIKA-TECHNOSERVICE”.","PeriodicalId":363848,"journal":{"name":"2019 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131522249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/SYNCHROINFO.2019.8814187
Y. Nechaev, I. Peshkov, N. Fortunova, A. Kalabukhov
Currently, there is a need to develop a digital antenna array because of the increasing demands placed on wireless telecommunications systems. The use of digital antenna arrays allows obtaining an opportunity for multiple beam patterns in given directions. The paper gives the notion on how the construction and operation of a digital antenna array made. This device consists of a cylindrical antenna array composed of directional antenna elements or emitters. The carrier frequency is 315 MHz. This device evaluates the spatial coordinates of the radio signal sources, and then calculates the corresponding complex weight generating the beam pattern with the main lobe pointed to each source place. All work takes place in a block of digital signal processing implemented on elementary computing units, such as complex multipliers and adders. The example of a code-division-signal model will show the advantage of the use of such a device.
{"title":"The Multibeam Digital Antenna Array with Directive Emitters for Pseudo Noise (PN) Signals Spatial Filtering","authors":"Y. Nechaev, I. Peshkov, N. Fortunova, A. Kalabukhov","doi":"10.1109/SYNCHROINFO.2019.8814187","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO.2019.8814187","url":null,"abstract":"Currently, there is a need to develop a digital antenna array because of the increasing demands placed on wireless telecommunications systems. The use of digital antenna arrays allows obtaining an opportunity for multiple beam patterns in given directions. The paper gives the notion on how the construction and operation of a digital antenna array made. This device consists of a cylindrical antenna array composed of directional antenna elements or emitters. The carrier frequency is 315 MHz. This device evaluates the spatial coordinates of the radio signal sources, and then calculates the corresponding complex weight generating the beam pattern with the main lobe pointed to each source place. All work takes place in a block of digital signal processing implemented on elementary computing units, such as complex multipliers and adders. The example of a code-division-signal model will show the advantage of the use of such a device.","PeriodicalId":363848,"journal":{"name":"2019 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116702216","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/SYNCHROINFO.2019.8813966
A. Sakhabutdinov, T. Agliullin, L. M. Sarvarova
The work presents a solution to the problem of Fano resonant contour characterization in optical biosensors of refractometric type based on ring fiber Bragg gratings with $pi$: -shift. To solve this problem a microwave-photonic method of three-frequency probing of an ultra-narrowband asymmetric Fano contour using symmetrical amplitude-modulated radiation with amplitude-unbalanced sideband components was proposed. In order to characterize the central wavelength, a functional was introduced, which is similar to the modulation index of the beating envelope between the components of the probing radiation. The paper gives the requirements for the sideband frequencies selection so that the unambiguity of the functional is maintained and the maximum sensitivity is achieved in the measurement range, which is defined by the bandwidth of a Fano contour at half-maximum. The paper demonstrates the possibility of expanding the range of sidebands and increasing measurement sensitivity using dual-frequency probing with halved frequency amplitude-unbalanced sidebands and suppressed carrier. The proposed method is compared with the previously applied microwave-photonic solution of two-frequency symmetric probing with equal amplitudes of the sidebands and the suppressed carrier. Using the results of the Fano contour characterization, it is possible to explicitly determine the central frequency, maximum amplitude and its quality factor.
{"title":"Fano Resonanace Characterization in Ring $pi$ -Shift Fiber Bragg Gratings Biosensors. Modeling Results","authors":"A. Sakhabutdinov, T. Agliullin, L. M. Sarvarova","doi":"10.1109/SYNCHROINFO.2019.8813966","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO.2019.8813966","url":null,"abstract":"The work presents a solution to the problem of Fano resonant contour characterization in optical biosensors of refractometric type based on ring fiber Bragg gratings with $pi$: -shift. To solve this problem a microwave-photonic method of three-frequency probing of an ultra-narrowband asymmetric Fano contour using symmetrical amplitude-modulated radiation with amplitude-unbalanced sideband components was proposed. In order to characterize the central wavelength, a functional was introduced, which is similar to the modulation index of the beating envelope between the components of the probing radiation. The paper gives the requirements for the sideband frequencies selection so that the unambiguity of the functional is maintained and the maximum sensitivity is achieved in the measurement range, which is defined by the bandwidth of a Fano contour at half-maximum. The paper demonstrates the possibility of expanding the range of sidebands and increasing measurement sensitivity using dual-frequency probing with halved frequency amplitude-unbalanced sidebands and suppressed carrier. The proposed method is compared with the previously applied microwave-photonic solution of two-frequency symmetric probing with equal amplitudes of the sidebands and the suppressed carrier. Using the results of the Fano contour characterization, it is possible to explicitly determine the central frequency, maximum amplitude and its quality factor.","PeriodicalId":363848,"journal":{"name":"2019 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114962410","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/SYNCHROINFO.2019.8814111
I. O. Yuskov, E. P. Stroganova
One key use case for a future neural network is mass inter-machine communication for the Internet of things (IoT) domain, which meets a wide range of requirements, from huge bandwidth to extremely low latency and huge heterogeneity of end devices in corporate network. Subsequently, the network shall provide the IoT network domain dedicated slice of the physical network. The network slicing concept describes a logical segment of a physical network that guarantees a set of QoS requirements. Importantly, they are provided for end-to-end communication to the core of the network. We discuss the neural network model design for telecommunication corporate network monitoring. Based on the applied analysis, it can be concluded that the neural network approach is used to optimize the corporate network structure.
{"title":"Analysis of Neural Network Model Design for Telecommunication Corporate Network Monitoring","authors":"I. O. Yuskov, E. P. Stroganova","doi":"10.1109/SYNCHROINFO.2019.8814111","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO.2019.8814111","url":null,"abstract":"One key use case for a future neural network is mass inter-machine communication for the Internet of things (IoT) domain, which meets a wide range of requirements, from huge bandwidth to extremely low latency and huge heterogeneity of end devices in corporate network. Subsequently, the network shall provide the IoT network domain dedicated slice of the physical network. The network slicing concept describes a logical segment of a physical network that guarantees a set of QoS requirements. Importantly, they are provided for end-to-end communication to the core of the network. We discuss the neural network model design for telecommunication corporate network monitoring. Based on the applied analysis, it can be concluded that the neural network approach is used to optimize the corporate network structure.","PeriodicalId":363848,"journal":{"name":"2019 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124045791","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/SYNCHROINFO.2019.8814213
N. Smirnov, S. Melnik, V. I. Eremichev, I. V. Safronova
The article investigates the problem of multicriterional selection of the type of signal-code construction, i.e. the type of serrated noise-like signal for the satellite noise-resistant asynchronous information-carrying transmission system (AITS) and microelectronic devices, their optimal processing taking into account the set of requirements to AITS. The account of the basic indicators of AITS quality which are necessary for taking into account at a choice of type of a difficult signal (DiS) and structural schemes of their optimum processing is proved.
{"title":"Application of Methods of Multicriterional Selection of a Noise-Like Serrated Signal for Satellite Noise Tolerant Asynchronous Information-Carrying Transmission Systems","authors":"N. Smirnov, S. Melnik, V. I. Eremichev, I. V. Safronova","doi":"10.1109/SYNCHROINFO.2019.8814213","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO.2019.8814213","url":null,"abstract":"The article investigates the problem of multicriterional selection of the type of signal-code construction, i.e. the type of serrated noise-like signal for the satellite noise-resistant asynchronous information-carrying transmission system (AITS) and microelectronic devices, their optimal processing taking into account the set of requirements to AITS. The account of the basic indicators of AITS quality which are necessary for taking into account at a choice of type of a difficult signal (DiS) and structural schemes of their optimum processing is proved.","PeriodicalId":363848,"journal":{"name":"2019 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129650938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/SYNCHROINFO.2019.8814053
I. V. Sushko, V. L. Karyakin
The methods for diagnosing the sustainability stock of the SFN networks and the device for its implementation, including a bit error sensor and a multi-channel diagnostic receiver, are considered. The recommendations formulated in the article will make it possible to diagnose the sustainability stock of the SFN networks, identify and eliminate the causes of the lack of the required sustainability stock, proceed to parametric optimization of the SFN, which ensures a given data rate and the required sustainability stock.
{"title":"Diagnostics of Sustainability of SFN Networks - The First Step to Solving the Problem of High-Quality TV Broadcasting In Russia","authors":"I. V. Sushko, V. L. Karyakin","doi":"10.1109/SYNCHROINFO.2019.8814053","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO.2019.8814053","url":null,"abstract":"The methods for diagnosing the sustainability stock of the SFN networks and the device for its implementation, including a bit error sensor and a multi-channel diagnostic receiver, are considered. The recommendations formulated in the article will make it possible to diagnose the sustainability stock of the SFN networks, identify and eliminate the causes of the lack of the required sustainability stock, proceed to parametric optimization of the SFN, which ensures a given data rate and the required sustainability stock.","PeriodicalId":363848,"journal":{"name":"2019 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131118892","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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