1 citations · 2 across the 9 of their papers we have counts for
15 papers
Coded Compressed Sensing with List Recoverable Codes for the Unsourced Random Access
Kirill Andreev, Pavel Rybin, Alexey Frolov
We consider a coded compressed sensing approach for the unsourced random access and replace the outer tree code proposed by Amalladinne et al. with the list recoverable code capabl…
Average Age of Information of Irregular Repetition Slotted ALOHA
Andrea Munari, Alexey Frolov
Flanking traditional metrics such as throughput and reliability, age of information (AoI) is emerging as a fundamental tool to capture the performance of IoT systems. In this conte…
A Polar Code Based TIN-SIC Scheme for the Unsourced Random Access in the Quasi-Static Fading MAC
Kirill Andreev, Evgeny Marshakov, Alexey Frolov
We consider a problem of unsourced random access in the quasi-static Rayleigh fading channel. In the previous work, the authors have proposed LDPC code based solutions based on joi…
Secrecy and Accessibility in Distributed Storage
Lukas Holzbaur, Stanislav Kruglik, Alexey Frolov +1
A distributed storage system (DSS) needs to be efficiently accessible and repairable. Recently, considerable effort has been made towards the latter, while the former is usually no…
Energy efficient coded random access for the wireless uplink
Suhas S Kowshik, Kirill Andreev, Alexey Frolov +1
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…
Design and Decoding of Polar Codes for the Gaussian Multiple Access Channel
Evgeny Marshakov, Gleb Balitskiy, Kirill Andreev +1
Massive machine-type communications (mMTC) is one of the key application scenarios for future 5G networks. Non-orthogonal multiple access (NOMA) is a promising technique for the us…