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Abolghasem Afshar
ORCID
Publication Activity (10 Years)
Years Active: 2021-2023
Publications (10 Years): 4
Top Topics
Random Access
Signal To Noise Ratio
Mimo Systems
Optimal Allocation
Top Venues
IEEE Signal Process. Lett.
CoRR
Phys. Commun.
Wirel. Pers. Commun.
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Publications
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Abolghasem Afshar
,
Vahid Tabataba Vakili
,
Sajad Daei
A novel blind spatial-based random access to pilots (BSB-RAP) in overloaded massive MIMO systems.
Phys. Commun.
57 (2023)
Abolghasem Afshar
,
Vahid Tabataba Vakili
,
Sajad Daei
Active User Detection and Channel Estimation for Spatial-Based Random Access in Crowded Massive MIMO Systems via Blind Super-Resolution.
IEEE Signal Process. Lett.
29 (2022)
Abolghasem Afshar
,
Vahid Tabataba Vakili
,
Sajad Daei
Active User Detection and Channel Estimation for Spatial-based Random Access in Crowded Massive MIMO Systems via Blind Super-resolution.
CoRR
(2021)
Abolghasem Afshar
,
Vahid Tabataba Vakili
Spatial Based Pilot Allocation (SBPA) in Crowded Massive MIMO Systems.
Wirel. Pers. Commun.
119 (1) (2021)