Method and apparatus for supporting user equipments on different system bandwidths

W Chen, P Gaal, J Montojo, R Palanki - US Patent 9,673,952, 2017 - Google Patents
Techniques for Supporting communication for different user equipments (UEs) on different
system bandwidths are described. In one design, a base station transmits first control …

Cell On-Off procedure for dual connectivity

A Damnjanovic, J Damnjanovic, P Gaal… - US Patent …, 2020 - Google Patents
Dynamic cell mode indication and reporting channel state information for dormant cells in a
dual connectivity carrier aggregation environment. UEs may be configured for carrier …

Indication of cell mode and CSI feedback rules for cell on-off procedure

A Damnjanovic, P Gaal, W Chen, T Luo… - US Patent 9,674,727, 2017 - Google Patents
Methods, systems, and devices are described for dynamic cell mode indication and
reporting channel and interference feedback for dormant cells in a carrier aggregation …

Random access method and apparatus of UE in mobile communication system

SH Kim, BL Ng, G Van Lieshout, KI Jeong… - US Patent …, 2018 - Google Patents
A method and an apparatus for performing random access and uplink transmission of a User
Equipment (UE) supporting Carrier Aggregation (CA) are provided. The method includes …

Method and apparatus for resource allocation with carrier extension

JM Damnjanovic, J Montojo, P Gaal - US Patent 9,276,710, 2016 - Google Patents
Techniques for supporting communication with carrier extension are described. In one
design, a base carrier and at least one segment available to a user equipment (UE) for …

Multi-carrier operational modes in wireless communications protocol, method of initializing a mobile station in order to prepare for multi-carrier operation in same, and …

K Etemad - US Patent App. 12/766,170, 2011 - Google Patents
US20110261704A1 - Multi-carrier operational modes in wireless communications protocol,
method of initializing a mobile station in order to prepare for multi-carrier operation in same …

Methods and arrangements in a wireless communication system

MF Sågfors, R Baldemair, M Lindström - US Patent 8,812,006, 2014 - Google Patents
The present invention relates to methods and arrangements in a wireless communication
system supporting carrier aggre gation and comprising a radio base station configured to …

Method and apparatus for efficiently reporting a CQI/CSI measurement report

KI Jeong, SB Kim, G Van Lieshout, SH Kim - US Patent 9,681,315, 2017 - Google Patents
To solve the above-mentioned problem, a method in which a terminal reports channel state
information comprises the following steps: receiving, plurality from a base station …

Methods and Arrangements in a Wireless Communication System

MF Sâgfors, R Baldemair, M Lindström - US Patent App. 12/833,545, 2011 - Google Patents
US20110105105A1 - Methods and Arrangements in a Wireless Communication System -
Google Patents US20110105105A1 - Methods and Arrangements in a Wireless …

Apparatus and method for performing HARQ procedure

JK Kim, YS Yuk, YH Kim, KS Ryu - US Patent 8,761,105, 2014 - Google Patents
A apparatus and method for efficiently performing an HARQ procedure in a wireless
communication system are disclosed. According to the method for performing an HARQ …