Reverse link power control

AM Rao - US Patent 7,917,164, 2011 - Google Patents
In one embodiment, a reverse link transmission power for a user equipment is determined
based on a first path loss and a second path loss. The first path loss is path loss between a …

Method and user equipment for measuring interference, and method and base station for receiving interference information

MI Lee, JH Chung, HS Ko, SH Han - US Patent 9,350,476, 2016 - Google Patents
US9350476B2 - Method and user equipment for measuring interference, and method and base
station for receiving interference information - Google Patents US9350476B2 - Method and user …

Method and apparatus for controlling uplink power in a wireless communication system

DC Kim, WB Lee, HG Cho, JS Kwak, BC Ihm - US Patent 8,483,742, 2013 - Google Patents
(57) ABSTRACT A method and apparatus for controlling uplink power in a wireless
communication system are disclosed. The uplink power controlling method includes …

Techniques to control uplink power

R Yang, A Papathanassiou, H Yin, Y Choi… - US Patent …, 2012 - Google Patents
US8340593B2 - Techniques to control uplink power - Google Patents US8340593B2 -
Techniques to control uplink power - Google Patents Techniques to control uplink power …

System and method for modulation and coding scheme adaptation and power control in a relay network

RQ Hu, Y Yu, Z Cai, J Womack, Y Song… - US Patent …, 2017 - Google Patents
(57) ABSTRACT A method for determining a Modulation and Coding Scheme (MCS) and
power control includes determining an error rate of a communication channel between the …

Method and apparatus of controlling uplink power for multi-cell cooperative system

HB Seo, BH Kim - US Patent 8,706,152, 2014 - Google Patents
(57) ABSTRACT A method and apparatus of controlling uplink transmit power is provided.
An estimated path-loss value for each of down link signals from a control base station and …

Measurement and carrier group based optimization in wireless OFDM multi-carrier communication systems

CC Chou, IK Fu - US Patent 9,853,847, 2017 - Google Patents
In a wireless OFDM multi-carrier communication system, a mobile station obtains
measurement result of a first received signal strength indication (RSSI) of a first preamble …

Method for obtaining uplink signal quality of an adjacent cell and method for optimizing handoff

F He - US Patent 8,892,099, 2014 - Google Patents
A method for obtaining an uplink signal quality of a neighbor cell includes: a serving Evolved
Node B obtaining a downlink transmission path loss of current user equipment in said …

Apparatus and method for uplink power control in wireless communication system

SH Lee, K Hwang, YS Kim - US Patent 8,571,593, 2013 - Google Patents
An apparatus and method for controlling a transmit power of a Sounding signal in a wireless
communication system are provided. The method includes estimating a downlink Carrier to …

Base station and cellular wireless communication system

T Yamamoto, R Katayama, H Ishii - US Patent 8,818,443, 2014 - Google Patents
A femtocell base station collects the terminal distribution within the cell and selects terminals
to represent the cell-center and the cell-edge from among the terminals within the cell. The …