Management of uplink scheduling modes in a wireless communication system

N Whinnett, A Ghosh, R Kuchibhotla… - US Patent App. 10 …, 2004 - Google Patents
The present invention provides an advantageous method for transitioning reliably betWeen
scheduling modes on an uplink in a Wireless communication system. Transitions betWeen …

Handover method with link failure recovery, wireless device and base station for implementing such method

P Fischer - US Patent 9,319,935, 2016 - Google Patents
For each target cell determined by a handover decision pro cess, a first message is
transmitted from a source base station (20S) to a target base station (20T) servicing that …

Method and apparatus for scheduling uplink packet transmission in a mobile communication system

JH Lee, YJ Kwak, SH Choi, YH Heo… - US Patent App. 10 …, 2005 - Google Patents
2004-12-22 Assigned to SAMSUNG ELECTRONICS CO., LTD. reassignment SAMSUNG
ELECTRONICS CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT …

Maintaining communication between mobile terminal and network in mobile communication system

SD Chun, Y Lee, MC Jung, SJ Park - US Patent 8,644,250, 2014 - Google Patents
Maintaining communication between a mobile terminal and a network in a mobile
communication system is achieved by determining a transition to one of a synchronized …

Time monitoring of packet retransmissions during soft handover

E Seidel, J Lohr, D Petrovic - US Patent 7,921,348, 2011 - Google Patents
The present invention relates to a method for scheduling data retransmissions, a method for
use in a data retransmission scheme and a method for updating a soft buffer of a base …

Method of supporting handover in a wireless communication system

SD Chun, YD Lee, SJ Park - US Patent 8,971,288, 2015 - Google Patents
2002/0160744 A1 10/2002 (31161 et a1. 5,828,677 A 10/1998 SayeedetaL 2002/0181436
A1 12/2002 Mueckenheim etal. 6,088,342 A 7/2000 Cheng etal 2002/0187789 A1 12/2002 …

Method of communicating data in a wireless mobile communications system using message separation and mobile terminal for use with the same

SJ Park, Y Lee, SD Chun - US Patent 8,570,956, 2013 - Google Patents
(57) ABSTRACT A method for effectively transmitting and receiving access information
between a terminal and a base station using a message separation for a RRC …

Method and apparatus for signaling user equipment status information for uplink data transmission in a mobile communication system

YJ Kwak, YH Heo, KH Lee, JH Lee, JY Cho… - US Patent App. 11 …, 2006 - Google Patents
(57) ABSTRACT A method and apparatus for increasing the scheduling per formance of a
system Supporting an uplink data service and total system stability by effectively UE status …

Pilot grouping and route protocols in multi-carrier communication systems

P Black - US Patent App. 11/523,959, 2007 - Google Patents
Embodiments disclosed herein relate to methods and sys tems for pilot grouping, route
protocols, and scheduling in multi-carrier communication systems. In an embodiment, an …

Method of transmitting/receiving control information of data channel for enhanced uplink data transmission

SD Chun, YD Lee - US Patent 8,259,656, 2012 - Google Patents
US8259656B2 - Method of transmitting/receiving control information of data channel for
enhanced uplink data transmission - Google Patents US8259656B2 - Method of transmitting/receiving …