HK1164562A1 - Method and system for dynamic adjustment of downlink/uplink allocation ratio in lte/tdd systems lte tdd / - Google Patents

Method and system for dynamic adjustment of downlink/uplink allocation ratio in lte/tdd systems lte tdd /

Info

Publication number
HK1164562A1
HK1164562A1 HK12104616.2A HK12104616A HK1164562A1 HK 1164562 A1 HK1164562 A1 HK 1164562A1 HK 12104616 A HK12104616 A HK 12104616A HK 1164562 A1 HK1164562 A1 HK 1164562A1
Authority
HK
Hong Kong
Prior art keywords
lte
tdd
downlink
dynamic adjustment
allocation ratio
Prior art date
Application number
HK12104616.2A
Other languages
English (en)
Chinese (zh)
Inventor
張文峰
段玉宏
胡劍
馬志鋒
杜忠達
喻斌
Original Assignee
中興通訊 美國 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 中興通訊 美國 公司 filed Critical 中興通訊 美國 公司
Publication of HK1164562A1 publication Critical patent/HK1164562A1/xx

Links

Classifications

    • 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]
    • H04B7/2656—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] for structure of frame, burst
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
HK12104616.2A 2009-04-28 2012-05-10 Method and system for dynamic adjustment of downlink/uplink allocation ratio in lte/tdd systems lte tdd / HK1164562A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17353509P 2009-04-28 2009-04-28
PCT/US2010/032602 WO2010129295A1 (en) 2009-04-28 2010-04-27 Method and system for dynamic adjustment of downlink/uplink allocation ratio in lte/tdd systems

Publications (1)

Publication Number Publication Date
HK1164562A1 true HK1164562A1 (en) 2012-09-21

Family

ID=43050366

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12104616.2A HK1164562A1 (en) 2009-04-28 2012-05-10 Method and system for dynamic adjustment of downlink/uplink allocation ratio in lte/tdd systems lte tdd /

Country Status (7)

Country Link
US (1) US8948105B2 (xx)
EP (1) EP2425554B1 (xx)
JP (1) JP5689114B2 (xx)
CN (1) CN102415014B (xx)
BR (1) BRPI1015270A2 (xx)
HK (1) HK1164562A1 (xx)
WO (1) WO2010129295A1 (xx)

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Also Published As

Publication number Publication date
US8948105B2 (en) 2015-02-03
EP2425554A4 (en) 2013-09-11
US20120120854A1 (en) 2012-05-17
JP5689114B2 (ja) 2015-03-25
JP2012525781A (ja) 2012-10-22
EP2425554B1 (en) 2017-09-20
CN102415014B (zh) 2014-10-29
EP2425554A1 (en) 2012-03-07
BRPI1015270A2 (pt) 2017-09-26
CN102415014A (zh) 2012-04-11
WO2010129295A1 (en) 2010-11-11

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