Cooperative transmission through incremental redundancy

Bashun, V.

doi:10.1007/11759355_41

Publications

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Cooperative transmission through incremental redundancy

P. 452–460.

Bashun, V.

Rapid development of wireless networks leads to unceasing appearance of new techniques and methods. Recently cooperative relaying emerged as viable and tempting option for future wireless networks. Cooperative transmission attempts to provide spatial diversity for hardware devices that have only one antenna through the joint use of antennas that belong to several nodes. An overview of approaches in this area is presented. For proposed coded cooperative strategy, regions for which cooperation results in a gain in Frame Error Rate (FER) are analyzed. © Springer-Verlag Berlin Heidelberg 2006.

Language: English

DOI

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Keywords: Coded cooperation Cooperative transmission Error-correcting codes Incremental redundancy

In book

Lecture Notes in Computer Science Volume 4003 LNCS

Vol. 4003. , Springer, 2006.

Adaptation of Error Correction Procedures to the Time-Bin Quantum Key Distribution Protocol Implementation

Vladimir I. Morozov, Mikhail S. Elezov, Oleg O. Evsutin et al., IEEE Access 2026 Vol. 14 P. 343–354

Error correction is a crucial stage in quantum key distribution (QKD) protocols — a promising field of modern cryptography where the secrecy of the shared key information is guaranteed by the laws of quantum mechanics. Currently, there are many effective approaches to error correction in QKD. However, most of them, due to their generic nature, ...

Added: January 6, 2026

On the Serial Concatenation of LDPC Codes

Ivanov F., Kuvshinov A., , in: 2023 16th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS).: Niš: IEEE, 2023. P. 228–231.

Concatenated codes are effectively used in different approaches of error-correcting theory. We suggest new concatenated code construction that is composed of outer LDPC code and a particular designed inner LDPC code. Special optimization procedure was developed to obtain inner code with specific error-correcting characteristics. We apply the decoder of woven codes to this construction, while ...

Added: June 21, 2024

On the woven-like concatenation of LDPC codes

Ivanov F., Kuvshinov A., , in: 2022 IEEE International Multi-Conference on Engineering, Computer and Information Sciences (SIBIRCON).: Ekaterinburg: IEEE, 2022. P. 190–194.

In this paper we consider the special construction of concatenated codes. Our scheme consists of outer LDPC code and a specially designed class of inner LDPC code with interleaver between inner and outer codes. An inner code in the proposed construction is obtained using a specific optimization algorithm that allows to minimize SNR for a ...

Added: June 21, 2024

Distributed Computer and Communication Networks: Control, Computation, Communications: 26th International Conference, DCCN 2023, Moscow, Russia, September 25–29, 2023, Revised Selected Papers

Switzerland: Springer, 2023.

This volume contains a collection of revised selected full-text papers presented at the 26th International Conference on Distributed Computer and Communication Networks (DCCN 2023), held in Moscow, Russia, during September 25–29, 2023. DCCN 2023 was jointly organized by the Russian Academy of Sciences (RAS), the V.A. Trapeznikov Institute of Control Sciences of RAS (ICS RAS), the Peoples’ Friendship University of ...

Added: March 27, 2024

Energy efficient coded random access for the wireless uplink

Kowshik S., Kirill Andreev, Frolov A. et al., IEEE Transactions on Communications 2020 Vol. 68 No. 8 P. 4694–4708

We discuss the problem of designing channel access architectures for enabling fast, low-latency, grant-free, and uncoordinated uplink for densely packed wireless nodes. Specifically, we study random-access codes, previously introduced for the AWGN MAC, in the practically more relevant case of Rayleigh fading, when channel gains are unknown to the decoder. We propose a random coding ...

Added: September 9, 2023

Coded Compressed Sensing With List Recoverable Codes for the Unsourced Random Access

Kirill Andreev, Rybin P., Alexey Frolov, IEEE Transactions on Communications 2022 Vol. 70 No. 12 P. 7886–7898

We consider a coded compressed sensing approach for the unsourced random access and replace the outer tree code proposed by Amalladinne et al. (2020) with the list recoverable code capable of correcting t errors. A finite-length random coding bound for such codes is derived. The numerical experiments in the single-antenna quasi-static Rayleigh fading channel show that transition ...

Added: September 9, 2023