Inventor
VARATHARAAJAN SUTHARSHUN
DE19 patents
⚠️ This page may combine multiple inventors who share the name “VARATHARAAJAN SUTHARSHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FRAUNHOFER GES FORSCHUNG
18 patentsUS12047148B2Jul 23, 2024
Doppler-delay codebook-based precoding and CSI reporting for wireless communications systems
FRAUNHOFER GES FORSCHUNG6 citations85
US11616551B2Mar 28, 2023
Doppler-delay codebook-based precoding and CSI reporting wireless communications systems
FRAUNHOFER GES FORSCHUNG8 citations85
US10547362B2Jan 28, 2020
Beamforming codebook adaption to antenna array imperfections
FRAUNHOFER GES FORSCHUNG7 citations84
US10687303B2Jun 16, 2020
User equipment localization in a mobile communication network based on delays and path strengths
FRAUNHOFER GES FORSCHUNG10 citations83
US12494827B2Dec 9, 2025
Doppler-delay codebook-based precoding and CSI reporting for wireless communications systems
FRAUNHOFER GES FORSCHUNG2 citations74
US12114335B2Oct 8, 2024
Methods and apparatuses for physical uplink shared channel for multi transmit-receive-point communications in a wireless communications network
FRAUNHOFER GES FORSCHUNG2 citations73
US11871220B2Jan 9, 2024
Methods and apparatuses for physical uplink shared channel for multi transmit-receive-point communications in a wireless communications network
FRAUNHOFER GES FORSCHUNG2 citations73
US11818712B2Nov 14, 2023
Methods and apparatuses for enhancing the reliability and performance of the physical downlink control channel in a wireless communications network
FRAUNHOFER GES FORSCHUNG2 citations73
US11539407B2Dec 27, 2022
SRS configuration and indication for codebook and non-codebook based UL transmissions in a network
FRAUNHOFER GES FORSCHUNG2 citations73
US11108444B2Aug 31, 2021
Transmitter, receiver, wireless communication network and methods for operating the same
FRAUNHOFER GES FORSCHUNG6 citations73
US12355517B2Jul 8, 2025
Doppler codebook-based precoding and CSI reporting for wireless communications systems
FRAUNHOFER GES FORSCHUNG0 citations62
US12302321B2May 13, 2025
Methods and apparatuses for enhancing the reliability and performance of the physical downlink control channel in a wireless communications network
FRAUNHOFER GES FORSCHUNG0 citations62
US12199717B2Jan 14, 2025
Methods and apparatuses for providing antenna port related information in a communications network
FRAUNHOFER GES FORSCHUNG0 citations62
US12057903B2Aug 6, 2024
SRS configuration and indication for codebook and non-codebook based UL transmissions in a network
FRAUNHOFER GES FORSCHUNG0 citations62
US11996910B2May 28, 2024
Doppler codebook-based precoding and CSI reporting for wireless communications systems
FRAUNHOFER GES FORSCHUNG0 citations57
US12101157B2Sep 24, 2024
Beam correspondence indication and bitmap for beam reporting for wireless communications
FRAUNHOFER GES FORSCHUNG0 citations52
US12574099B2Mar 10, 2026
Apparatus and method for transmitting or receiving a beam direction configuration
FRAUNHOFER GES FORSCHUNG0 citations51
US12177834B2Dec 24, 2024
Methods and apparatuses for signaling framework for flexible beam management
FRAUNHOFER GES FORSCHUNG0 citations51