CN103141140A - Packet uplink power control method and device - Google Patents

Packet uplink power control method and device Download PDF

Info

Publication number
CN103141140A
CN103141140A CN 201180001867 CN201180001867A CN103141140A CN 103141140 A CN103141140 A CN 103141140A CN 201180001867 CN201180001867 CN 201180001867 CN 201180001867 A CN201180001867 A CN 201180001867A CN 103141140 A CN103141140 A CN 103141140A
Authority
CN
Grant status
Application
Patent type
Prior art keywords
control
power
uplink
parameter
packet
Prior art date
Application number
CN 201180001867
Other languages
Chinese (zh)
Other versions
CN103141140B (en )
Inventor
陈先国
廖军华
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC [Transmission power control]
    • H04W52/06TPC algorithms
    • H04W52/14Separate analysis of uplink or downlink
    • H04W52/146Uplink power control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC [Transmission power control]
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/28TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/286TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission during data packet transmission, e.g. high speed packet access [HSPA]

Abstract

Disclosed are a packet uplink power control method and device to realize a real-time packet uplink power control function. The technical solution includes: generating an uplink power control parameter; and carrying the uplink power control parameter into a downlink radio link control (RLC) data block for issuing to a mobile station. Also disclosed are a packet uplink power control method and device to realize a differential packet uplink power control function. The solution includes: generating a differential uplink power control parameter including a power control parameter for uplink data block power control and a power control parameter for uplink empty control block power control; and issuing the differential uplink power control parameter to a mobile station.
CN 201180001867 2011-09-30 2011-09-30 A packet uplink power control method and apparatus CN103141140B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2011/080502 WO2012162997A1 (en) 2011-09-30 2011-09-30 Packet uplink power control method and device

Publications (2)

Publication Number Publication Date
CN103141140A true true CN103141140A (en) 2013-06-05
CN103141140B CN103141140B (en) 2016-08-03

Family

ID=47258323

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201180001867 CN103141140B (en) 2011-09-30 2011-09-30 A packet uplink power control method and apparatus

Country Status (2)

Country Link
CN (1) CN103141140B (en)
WO (1) WO2012162997A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105340315A (en) * 2013-06-28 2016-02-17 华为技术有限公司 System and method for network uplink measurement based operation using ue centric sounding

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1395375A (en) * 2001-06-28 2003-02-05 西门子信息通讯网络公司 Method of down-chain power control in packet switching cellular system
US20040120302A1 (en) * 2000-02-18 2004-06-24 Benoist Sebire Communications system
CN101154992A (en) * 2006-09-30 2008-04-02 华为技术有限公司 Method and system for implementing group data transmission
CN101188446A (en) * 2007-12-05 2008-05-28 华为技术有限公司 Power control method and device
CN101568168A (en) * 2008-04-22 2009-10-28 华为技术有限公司 Packet incontinuous transmission method and device
US20100322204A1 (en) * 2009-04-21 2010-12-23 David Philip Hole System and method for adjusting monitoring of timeslots during data transmission

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040196861A1 (en) * 2001-01-12 2004-10-07 Joseph Rinchiuso Packet data transmission within a broad-band communication system
CN101567713B (en) * 2008-04-25 2012-10-03 电信科学技术研究院 Method, system and device for determining uplink transmission power in time division duplex system
CN102006657B (en) * 2009-08-31 2016-03-30 华为技术有限公司 Uplink power control method, and a terminal device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040120302A1 (en) * 2000-02-18 2004-06-24 Benoist Sebire Communications system
CN1395375A (en) * 2001-06-28 2003-02-05 西门子信息通讯网络公司 Method of down-chain power control in packet switching cellular system
CN101154992A (en) * 2006-09-30 2008-04-02 华为技术有限公司 Method and system for implementing group data transmission
CN101188446A (en) * 2007-12-05 2008-05-28 华为技术有限公司 Power control method and device
CN101568168A (en) * 2008-04-22 2009-10-28 华为技术有限公司 Packet incontinuous transmission method and device
US20100322204A1 (en) * 2009-04-21 2010-12-23 David Philip Hole System and method for adjusting monitoring of timeslots during data transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105340315A (en) * 2013-06-28 2016-02-17 华为技术有限公司 System and method for network uplink measurement based operation using ue centric sounding

Also Published As

Publication number Publication date Type
WO2012162997A1 (en) 2012-12-06 application
CN103141140B (en) 2016-08-03 grant

Similar Documents

Publication Publication Date Title
CN104145513A (en) Coordinating and scheduling method and device
CN102450067A (en) Method and equipment for accomplishing wireless transmission scheduling
CN103650557A (en) Interference coordination method, base station and system for time division duplexing system
CN104303565A (en) Method And Device For Transmitting Dedicated Channel Data
CN102918804A (en) Policy control method, apparatus and communication system
WO2011139037A2 (en) Method and apparatus for transmitting control information in a wireless communication system
CN104081824A (en) Method, device, and system for establishing radio bearer
GB201018846D0 (en) Mobile communications network and method
GB201018847D0 (en) Infrastructure equipment and method
GB201101454D0 (en) Telecommunications method and system
CN104685944A (en) Method and network side device for scheduling uplink information
WO2012177054A3 (en) Method and device for performing a random access process
EP2892264A4 (en) Method, base station and user equipment for transmitting broadcast message
EP2854455A4 (en) Method for transmitting downlink control information, detecting method, base station and user equipment
CN104937974A (en) Information configuration method, information sending method, and data transceiving control method and device thereof
CN105814963A (en) Data transmission method, device and system
EP2843984A4 (en) Radio communication method, radio base station and radio communication system
EP2712260A4 (en) Method for establishing x2 connection between base stations, base station and communication system
EP2804442A4 (en) Power supply device, method for managing power supply thereof and wireless communication terminal
WO2012036456A3 (en) Method and device for uplink resource allocation
EP2824848A4 (en) Method and apparatus for transmitting/receiving control information for device to device (d2d) communication in a wireless communications system
EP2566253A4 (en) Mobile communication system, base station, mobile station, and wireless communication method
EP2658320A4 (en) Mobile station, base station, wireless communication system and wireless communication method
EP2618509A4 (en) Wireless communication method, wireless communication system, base station, and mobile station
CN106256154A (en) Method for determining maximum transmission power, terminal, and base station

Legal Events

Date Code Title Description
C06 Publication
C10 Entry into substantive examination
C14 Grant of patent or utility model