Timing advance group configuration

K Park, E Dinan, H Jeon, H Zhou, A Babaei - US Patent 11,197,258, 2021 - Google Patents
US11197258B2 - Timing advance group configuration - Google Patents US11197258B2 -
Timing advance group configuration - Google Patents Timing advance group configuration …

Open loop uplink timing advance

JH Ryu, N Abedini, J Li, KG Hampel… - US Patent …, 2023 - Google Patents
2019-04-02 Assigned to QUALCOMM INCORPORATED reassignment QUALCOMM
INCORPORATED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR …

Soft buffer management for enhanced carrier aggregation

W Chen, P Gaal, J Damnjanovic - US Patent App. 15/008,852, 2016 - Google Patents
SUMMARY 0008 Systems, methods, and apparatuses for soft buffer management in
enhanced carrier aggregation (eCA) are described. A user equipment (UE) may determine a …

Timing advance reporting for latency reduction

S Hosseini, W Chen, P Gaal, SA Patel - US Patent 10,652,894, 2020 - Google Patents
Methods, systems, and devices for wireless communication are described. A user equipment
(UE) and a base station may communicate according to a timing configuration that includes …

Time alignment timer information

K Park, E Dinan, H Jeon, H Zhou, A Babaei - US Patent 12,132,672, 2024 - Google Patents
A base station distributed unit may transmit a timing advance command for a timing advance
group to a wireless device. The base station distributed unit may start a time alignment timer …

Method and apparatus for acquiring uplink transmission timing advance and communication system

Q Jiang, L Zhang - US Patent 11,368,932, 2022 - Google Patents
(57) ABSTRACT A method and apparatus for acquiring uplink transmission timing advance
and a communication system. The method includes: a network device obtains a timing …

Wireless device reconfiguration procedure by a base station central unit

K Park, E Dinan, H Jeon, H Zhou, A Babaei - US Patent 11,528,106, 2022 - Google Patents
(57) ABSTRACT A base station central unit transmits, to a wireless device via a base station
distributed unit, configuration parameters of the wireless device. The base station central …

Method and apparatus for shifting boundary of uplink subframe or uplink slot in wireless communication system

Y Yi, B Kim - US Patent 11,350,380, 2022 - Google Patents
US11350380B2 - Method and apparatus for shifting boundary of uplink subframe or uplink slot in
wireless communication system - Google Patents US11350380B2 - Method and apparatus for …

Multi-connectivity communication method, device, and terminal

X Shi, W Peng, H Zhang - US Patent 10,772,146, 2020 - Google Patents
A multi-connectivity communication method includes: a secondary base station receives a
first RRC message gener ated by an RRC entity of an anchor base station and a second …

Timing advance design for enhanced component carrier

T Yoo, J Montojo, J Sun, Z Fan - US Patent 10,187,864, 2019 - Google Patents
Methods, systems, and devices for wireless communication are described. A base station
may establish a transmission gap between downlink (DL) and uplink (UL) transmissions on …