WO2011139066A3 - Device and method for transmitting downlink control information in a wireless communication system - Google Patents

Device and method for transmitting downlink control information in a wireless communication system Download PDF

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Publication number
WO2011139066A3
WO2011139066A3 PCT/KR2011/003290 KR2011003290W WO2011139066A3 WO 2011139066 A3 WO2011139066 A3 WO 2011139066A3 KR 2011003290 W KR2011003290 W KR 2011003290W WO 2011139066 A3 WO2011139066 A3 WO 2011139066A3
Authority
WO
WIPO (PCT)
Prior art keywords
control information
downlink control
wireless communication
communication system
transmitting
Prior art date
Application number
PCT/KR2011/003290
Other languages
French (fr)
Korean (ko)
Other versions
WO2011139066A2 (en
Inventor
홍성권
서성진
Original Assignee
주식회사 팬택
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
Priority claimed from KR1020100076121A external-priority patent/KR20110122046A/en
Application filed by 주식회사 팬택 filed Critical 주식회사 팬택
Priority to US13/696,024 priority Critical patent/US20130051356A1/en
Publication of WO2011139066A2 publication Critical patent/WO2011139066A2/en
Publication of WO2011139066A3 publication Critical patent/WO2011139066A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The present invention relates to a device and method for transmitting downlink control information in a wireless communication system. As such, the present description provides a method for transmitting downlink control information by means of a base station. The disclosed method comprises the steps of: configuring downlink control information comprising a resource allocation field displaying resource indicating values in a specific range; and transmitting the downlink control information to a terminal over a physical downlink control channel. According to the present invention, resource indicating values that are not being used in a resource allocation field can be utilized to configure new downlink control information and formats, or the same can be used in the transmission of new data such that it is possible to achieve compatibility with the control information and formats of existing systems, and a new control channel can be configured without any great increase in complexity.
PCT/KR2011/003290 2010-05-03 2011-05-03 Device and method for transmitting downlink control information in a wireless communication system WO2011139066A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/696,024 US20130051356A1 (en) 2010-05-03 2011-05-03 Device and method for transmitting downlink control information in a wireless communication system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2010-0041606 2010-05-03
KR20100041606 2010-05-03
KR1020100076121A KR20110122046A (en) 2010-05-03 2010-08-06 Apparatus and method of transmitting downlink control information in wireless communication system
KR10-2010-0076121 2010-08-06

Publications (2)

Publication Number Publication Date
WO2011139066A2 WO2011139066A2 (en) 2011-11-10
WO2011139066A3 true WO2011139066A3 (en) 2012-03-01

Family

ID=44904208

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/003290 WO2011139066A2 (en) 2010-05-03 2011-05-03 Device and method for transmitting downlink control information in a wireless communication system

Country Status (1)

Country Link
WO (1) WO2011139066A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2497589A (en) * 2011-12-16 2013-06-19 Renesas Mobile Corp Resource Allocation in a Wireless Communication System
CN110583066B (en) * 2017-05-05 2023-04-18 中兴通讯股份有限公司 System and method for allocating resource blocks
US11012112B2 (en) * 2018-02-09 2021-05-18 Qualcomm Incorporated Techniques for flexible resource allocation
WO2021217378A1 (en) * 2020-04-27 2021-11-04 Oppo广东移动通信有限公司 Wireless communication method, terminal device and network device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090201825A1 (en) * 2008-02-11 2009-08-13 Zukang Shen Partial CQI Feedback in Wireless Networks
US20090274100A1 (en) * 2008-05-05 2009-11-05 Qualcomm Incorporated Uplink resource management in a wireless communication system
US20100034312A1 (en) * 2008-07-29 2010-02-11 Tarik Muharemovic Reference Signal Resource Allocation for Single User MIMO

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090201825A1 (en) * 2008-02-11 2009-08-13 Zukang Shen Partial CQI Feedback in Wireless Networks
US20090274100A1 (en) * 2008-05-05 2009-11-05 Qualcomm Incorporated Uplink resource management in a wireless communication system
US20100034312A1 (en) * 2008-07-29 2010-02-11 Tarik Muharemovic Reference Signal Resource Allocation for Single User MIMO

Also Published As

Publication number Publication date
WO2011139066A2 (en) 2011-11-10

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