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On the Maximal Achievable Rate for Signal-Code Construction Based on Interleaved Reed-Solomon Codes for Multiple Access System Over Vector-Disjunctive Channel
P. 1–5.
Ivanov F., Rybin P.
We consider a signal-code construction for a special class of multiple access system over vector-disjunctive channel. This construction is based on interleaved Reed-Solomon codes with collaborative decoding. The considered methods of encoding and decoding on one hand have acceptable complexity for a wide range parameters and on other one a decoding algorithm is able to correct significantly more collisions than bounded-distance decoder. We estimate a maximum achievable relative sum-rate of this construction for fixed number of active users and total number of frequencies to transmit.
Ivchenko A., Antiufrieva L. A., Kononyuk P. A. et al., , in: Distributed Computer and Communication Networks 22nd International Conference, DCCN 2019, Moscow, Russia, September 23–27, 2019, Revised Selected Papers Part of the Lecture Notes in Computer Science book series (LNCS, volume 11965) Also part of the Computer Communication Networks and Telecommunications book sub series (LNCCN, volume 11965).: Springer, 2019. P. 174–187.
The paper is devoted to the problems of guaranteed data transmission with a dynamically changing amount of packet loss ranging from 0 to 23% in channels with a bandwidth of more than 0.5 Mbps. The problems arising due to standard TCP loss protection mechanisms, such as retransmit flows and buffer overflows are considered. Mechanisms for recovering ...
Added: June 27, 2026
Stepanyants V., Михайловская Ю. М., В кн.: Информационные технологии и математическое моделирование систем 2019.: Центр информационных технологий в проектировании РАН, 2019. С. 134–136.
В данной работе изучены факторы, влияющие на их помехоустойчивость систем радиочастотной идентификации (RFID-систем). Рассмотрены общие принципы построения систем цифровой связи. Исследованы способы обеспечения целостности передаваемых и получаемых данных, множественного доступа для сигналов. ...
Added: November 5, 2023
Царев А. С., Хайров Э. М., Гайдамака Ю. В. et al., Системы и средства информатики 2021 Т. 31 № 2 С. 16–25
Industrial Internet of Things (IIoT) is one of the key features of Industry 4.0 that stands for a new approach to design industrial processes using the latest technological advances. However, before implementing new processes, it is necessary to understand the characteristics and limitations that arise due to technical complexity of the system. To solve this ...
Added: December 12, 2022
Ivanov F., Rybin P., , in: Proccedings of the International Symposium on Information Theory and Its Applications (ISITA 2018).: IEEE, 2018. Ch. 1 P. 560–564.
We consider a new signal-code construction for a special class of multiple access system over vector-disjunctive channel when users transmit some vector of bits of finite length L. We propose a special encoding and decoding algorithms for such transmission scenario. Our suggested methods of encoding and decoding on one hand have acceptable complexity for a ...
Added: October 30, 2019
Ivanov F., Rybin P., , in: Proceedings of 2018 IEEE International Conference on Communications (ICC).: IEEE, 2018. P. 1–5.
We consider a signal-code construction for a special class of multiple access system over vector-disjunctive channel when users transmit some vector of bits of finite length L. This construction is based on interleaved Reed-Solomon codes with collaborative decoding. The considered methods of encoding and decoding in one hand have acceptable complexity for a wide range ...
Added: October 4, 2018
Frolov A., Rybin P., Ivanov F., , in: Proceedings of the 2016 XV International Symposium «Problems of Redundancy in Information and Control Systems.: Institute of Electrical and Electronics Engineers ( IEEE ), 2016. P. 48–52.
Non-orthogonal multiple access schemes are of great interest for next generation wireless systems, as such schemes allow to reduce the total number of resources (frequencies or time slots) in comparison to orthogonal transmission (TDMA, FDMA, CDMA). In this paper we consider an iterative LDPC-based joint decoding scheme suggested in [1]. We investigate the most difficult ...
Added: October 4, 2018
Egorova E., Potapova V., , in: Proceedings of the XV International Symposium "Problems of Redundancy in Information and Control Systems" September 26-29, 2016 St. Petersburg, Russia.: St. Petersburg: IEEE, 2016. P. 38–42.
A specific noiseless multiple-access channel model is studied in this paper. Proofs for lower and upper bounds on the achievable-rate of corresponding codes are given. ...
Added: March 11, 2018
Egorova E., Kabatiansky G. A., Fernandez M. et al., , in: 2016 IEEE International Symposium on Information Theory (ISIT).: NY: Institute of Electrical and Electronics Engineers, 2016. P. 3043–3047.
We consider collusion-resistant fingerprinting codes for multimedia content. We show that the corresponding IPP-codes may trace all guilty users and at the same time have exponentially many code words. We also establish an equivalence between signature codes for the A-channel and multimedia fingerprinting codes and prove that the rate of the best t-signature codes for ...
Added: March 11, 2018
Ivanov F., Zhilin I., Zyablov V., European Wireless 2015; 21th European Wireless Conference; Proceedings of 2015 P. 1–5
n this paper we propose to consider a generalized error-locating code (GEL-code) as a possible candidate for data transmission systems that require high code rates along with strict requirements on wrong decoding probability. The paper describes the construction of the GEL-code and the algorithms for encoding and decoding. The main idea is to implement a ...
Added: February 1, 2018
Osipov D., Автоматика и телемеханика 2013 № 10 С. 98–108
Отыскивается аналитическое выражение, позволяющее оценить вероятность ошибки в системе множественного доступа, использующей сигнально-кодовую конструкцию на базе q-ичных кодов, динамически выделяемые частотные поддиапазоны и приёмник по максимуму энергии, в условиях воздействия «следящих» помех. ...
Added: October 22, 2013
St. Petersburg: Institute of Electrical and Electronics Engineers, 2012.
The volume contains proceedings of the XIII International symposium on problems of redundancy in information and control systems. ...
Added: January 31, 2013
Berlin: Springer, 2012.
This book constitutes the refereed proceedings of the 5th International Workshop on Multiple Access Communications, MACOM 2012, held in Maynooth, Ireland, in November 2012. The 13 full papers and 5 demo and poster papers presented were carefully reviewed and selected from various submissions. The papers are organized in topical sections on network coding, handling interference ...
Added: January 30, 2013