PH12014502319B1 - Interference mitigation based on adaptive time division duplexing (tdd) configurations - Google Patents

Interference mitigation based on adaptive time division duplexing (tdd) configurations Download PDF

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Publication number
PH12014502319B1
PH12014502319B1 PH12014502319A PH12014502319A PH12014502319B1 PH 12014502319 B1 PH12014502319 B1 PH 12014502319B1 PH 12014502319 A PH12014502319 A PH 12014502319A PH 12014502319 A PH12014502319 A PH 12014502319A PH 12014502319 B1 PH12014502319 B1 PH 12014502319B1
Authority
PH
Philippines
Prior art keywords
interference
interfering
base station
anchor
tdd
Prior art date
Application number
PH12014502319A
Other languages
English (en)
Other versions
PH12014502319A1 (en
Inventor
Hao Xu
Wanshi Chen
Peter Gaal
Stefan Geirhofer
Yongbin Wei
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of PH12014502319A1 publication Critical patent/PH12014502319A1/en
Publication of PH12014502319B1 publication Critical patent/PH12014502319B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2211/00—Orthogonal indexing scheme relating to orthogonal multiplex systems
    • H04J2211/003—Orthogonal indexing scheme relating to orthogonal multiplex systems within particular systems or standards
    • H04J2211/005—Long term evolution [LTE]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Noise Elimination (AREA)
  • Bidirectional Digital Transmission (AREA)
PH12014502319A 2012-05-01 2014-10-16 Interference mitigation based on adaptive time division duplexing (tdd) configurations PH12014502319B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261641211P 2012-05-01 2012-05-01
US13/873,112 US9642148B2 (en) 2012-05-01 2013-04-29 Interference cancellation based on adaptive time division duplexing (TDD) configurations
PCT/US2013/038924 WO2013166054A1 (en) 2012-05-01 2013-04-30 Interference mitigation based on adaptive time division duplexing (tdd) configurations

Publications (2)

Publication Number Publication Date
PH12014502319A1 PH12014502319A1 (en) 2015-01-12
PH12014502319B1 true PH12014502319B1 (en) 2015-01-12

Family

ID=49512445

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12014502319A PH12014502319B1 (en) 2012-05-01 2014-10-16 Interference mitigation based on adaptive time division duplexing (tdd) configurations

Country Status (13)

Country Link
US (1) US9642148B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP2845433B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP6275697B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR20150016529A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN104272837B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR112014027209B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2869930C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN2014MN02020A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MY (1) MY169196A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PH (1) PH12014502319B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
RU (1) RU2014148168A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2013166054A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA201408257B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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WO2015013862A1 (en) * 2013-07-29 2015-02-05 Qualcomm Incorporated Dynamic indication of time division (tdd) duplex uplink/downlink subframe configurations
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CN107872818B (zh) * 2016-09-27 2023-03-10 中兴通讯股份有限公司 数据处理方法、节点及终端
WO2018080363A1 (en) * 2016-10-28 2018-05-03 Telefonaktiebolaget Lm Ericsson (Publ) Enabling interference-aware configuration of at least one transmission and/or interference suppression in a cellular communication system
US11671301B2 (en) * 2017-03-22 2023-06-06 Interdigital Patent Holdings, Inc. Methods, apparatus, systems, architectures and interfaces for channel state information reference signal for next generation wireless communication systems
US10313982B1 (en) * 2017-04-27 2019-06-04 Thales Avionics, Inc. Cooperative realtime management of noise interference in ISM band
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Also Published As

Publication number Publication date
RU2014148168A (ru) 2016-06-20
MY169196A (en) 2019-02-26
IN2014MN02020A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2015-08-14
CA2869930A1 (en) 2013-11-07
HK1205615A1 (en) 2015-12-18
JP6275697B2 (ja) 2018-02-07
CN104272837B (zh) 2019-06-04
BR112014027209B1 (pt) 2022-11-22
PH12014502319A1 (en) 2015-01-12
BR112014027209A2 (pt) 2017-06-27
CA2869930C (en) 2020-10-06
JP2015523761A (ja) 2015-08-13
KR20150016529A (ko) 2015-02-12
CN104272837A (zh) 2015-01-07
EP2845433B1 (en) 2021-06-09
ZA201408257B (en) 2020-11-25
US9642148B2 (en) 2017-05-02
BR112014027209A8 (pt) 2021-06-22
EP2845433A1 (en) 2015-03-11
US20130294268A1 (en) 2013-11-07
WO2013166054A1 (en) 2013-11-07

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