WO2011144073A3 - Method and device for processing interference between base stations - Google Patents

Method and device for processing interference between base stations Download PDF

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Publication number
WO2011144073A3
WO2011144073A3 PCT/CN2011/074589 CN2011074589W WO2011144073A3 WO 2011144073 A3 WO2011144073 A3 WO 2011144073A3 CN 2011074589 W CN2011074589 W CN 2011074589W WO 2011144073 A3 WO2011144073 A3 WO 2011144073A3
Authority
WO
WIPO (PCT)
Prior art keywords
improved type
uplink frame
base stations
frame
user terminal
Prior art date
Application number
PCT/CN2011/074589
Other languages
French (fr)
Chinese (zh)
Other versions
WO2011144073A2 (en
Inventor
张剑晖
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
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to CN2011800006712A priority Critical patent/CN102204311A/en
Priority to PCT/CN2011/074589 priority patent/WO2011144073A2/en
Publication of WO2011144073A2 publication Critical patent/WO2011144073A2/en
Publication of WO2011144073A3 publication Critical patent/WO2011144073A3/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic

Abstract

The invention relates to the field of communications, and discloses a method and a device for processing interference between base stations. The method includes that: a base station receives an improved type of uplink frame transmitted by a user terminal, and the head of the improved type of uplink frame is an idle subframe with predetermined time length; and the improved type of uplink frame is demodulated. The device includes a reception unit for the improved type of frame used to receive the improved type of uplink frame transmitted by the user terminal, the head of which is an idle subframe with predetermined time length, and an demodulation unit for the improved type of frame which is used to demodulate the improved type of uplink frame. The invention is mainly applied to a wireless communication system, and can reduce interference between base stations with the same frequency.
PCT/CN2011/074589 2011-05-24 2011-05-24 Method and device for processing interference between base stations WO2011144073A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2011800006712A CN102204311A (en) 2011-05-24 2011-05-24 Method and apparatus for handling interference between base stations
PCT/CN2011/074589 WO2011144073A2 (en) 2011-05-24 2011-05-24 Method and device for processing interference between base stations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2011/074589 WO2011144073A2 (en) 2011-05-24 2011-05-24 Method and device for processing interference between base stations

Publications (2)

Publication Number Publication Date
WO2011144073A2 WO2011144073A2 (en) 2011-11-24
WO2011144073A3 true WO2011144073A3 (en) 2012-04-26

Family

ID=44662844

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/074589 WO2011144073A2 (en) 2011-05-24 2011-05-24 Method and device for processing interference between base stations

Country Status (2)

Country Link
CN (1) CN102204311A (en)
WO (1) WO2011144073A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112055417B (en) * 2019-06-06 2022-08-26 华为技术有限公司 Wireless communication system, scheduling method, wireless communication method and device
CN113727356B (en) * 2021-08-26 2023-11-21 中国联合网络通信集团有限公司 Method and device for reducing communication interference

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101162936A (en) * 2006-10-12 2008-04-16 中兴通讯股份有限公司 Time slot distribution method of wireless digital repeater
CN101197803A (en) * 2006-12-04 2008-06-11 华为技术有限公司 Method, device and system for data transmission in TDD system
CN101262273A (en) * 2007-03-08 2008-09-10 华为技术有限公司 A method and system for realizing common station address and coexistence of adjacent frequency
CN101686465A (en) * 2008-01-14 2010-03-31 三星电子株式会社 Adjacent frequency coexistence processing apparatus and method suitable for TDD system
US20110064019A1 (en) * 2009-09-16 2011-03-17 Jin Young Chun Method and apparatus for transmitting uplink control signal in relay station

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101162936A (en) * 2006-10-12 2008-04-16 中兴通讯股份有限公司 Time slot distribution method of wireless digital repeater
CN101197803A (en) * 2006-12-04 2008-06-11 华为技术有限公司 Method, device and system for data transmission in TDD system
CN101262273A (en) * 2007-03-08 2008-09-10 华为技术有限公司 A method and system for realizing common station address and coexistence of adjacent frequency
CN101686465A (en) * 2008-01-14 2010-03-31 三星电子株式会社 Adjacent frequency coexistence processing apparatus and method suitable for TDD system
US20110064019A1 (en) * 2009-09-16 2011-03-17 Jin Young Chun Method and apparatus for transmitting uplink control signal in relay station

Also Published As

Publication number Publication date
CN102204311A (en) 2011-09-28
WO2011144073A2 (en) 2011-11-24

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