Method and apparatus for interference cancellation by a user equipment using blind detection

T Yoo, H Schoeneich, T Luo, Y Wei, M Rajih… - US Patent App. 13 …, 2013 - Google Patents
In order to cancel any interference due to the second cell signal (eg, from a non-serving cell)
from a signal received at a UE, without receiving additional control information, the UE …

Time and frequency acquisition and tracking for OFDMA wireless systems

T Yoo, T Luo - US Patent 9,401,784, 2016 - Google Patents
Obtaining a timing reference in wireless communication is facilitated when desiring to
communicate with a weak serving base station (such as an evolved NodeB) in the presence …

Downlink interference cancellation methods

A Agrawal, P Gaal, R Palanki, AY Gorokhov - US Patent 8,867,999, 2014 - Google Patents
7,477,622 B2 1/2009 Attar et al. TW 419922 B 1, 2001 7,548,760 B2 6/2009 Vasudevan et
al. TW I497341 8, 2002 7,822,385 B2* 10/2010 Lopez.......................... 455, 63.1 WO …

Interference detection with UE signal subtraction

C Immendorf, R Menon, E Gormley - US Patent 9,769,834, 2017 - Google Patents
Interference may be detected in a cellular network by receiving signals at a target base
station in a quiet resource block in which no uplink transmissions to the target base station …

Uplink data transmission with interference mitigation

MS Vajapeyam, O Song - US Patent 9,049,730, 2015 - Google Patents
Abstract Systems and methods providing uplink coordinated multi-point (CoMP)
communication are shown. A second cell may identify at least one first UE communicating …

Inter-cell interference cancellation framework

PC Budianu, R Palanki - US Patent 9,119,212, 2015 - Google Patents
Communication techniques enable efficient communication to an UE (User Equipment) that
is subject to a dominant interference signal that is transmitted by a different base station …

Methods and apparatus for wireless coexistence based on transceiver chain emphasis

C Chen, L Li, C Zimmermann, MJ Giles… - US Patent …, 2018 - Google Patents
Methods and apparatus for reduction of interference between a plurality of wireless
interfaces. In one exemplary embodiment, a device having a first (eg, Wi-Fi) interface and a …

Protocols for providing wireless communications connectivity maps

RA Hyde, RA Levien, RT Lord, RW Lord… - US Patent …, 2017 - Google Patents
2017-04-06 Assigned to ELWHA LLC reassignment ELWHA LLC ASSIGNMENT OF
ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LEVIEN, ROYCE A …

System and method for common control channels in a communications system

P Sartori, J Liu, Q Wu, V Desai, W **ao… - US Patent …, 2017 - Google Patents
(57) ABSTRACT A method for operating a communications controller includes selecting a
search space configuration out of a set of candidate search space configurations for a user …

Systems and methods for link adaptation in wireless communication systems

H Zhang, HL Lou, RU Nabar, Y Liu - US Patent 8,611,288, 2013 - Google Patents
BACKGROUND The background description provided herein is for the pur pose of generally
presenting the context of the disclosure. Unless otherwise indicated herein, the approaches …