CN104854947B - 用于随机接入的基站、用户设备和方法 - Google Patents

用于随机接入的基站、用户设备和方法 Download PDF

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Publication number
CN104854947B
CN104854947B CN201280077641.6A CN201280077641A CN104854947B CN 104854947 B CN104854947 B CN 104854947B CN 201280077641 A CN201280077641 A CN 201280077641A CN 104854947 B CN104854947 B CN 104854947B
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user equipment
rach
base station
communication
indication
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CN104854947A (zh
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卢前溪
缪庆育
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Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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Priority to CN201610901976.5A priority Critical patent/CN106231679B/zh
Priority to CN201810198045.2A priority patent/CN108462998B/zh
Priority to CN201810198261.7A priority patent/CN108337736A/zh
Publication of CN104854947A publication Critical patent/CN104854947A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201280077641.6A 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法 Active CN104854947B (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201610901976.5A CN106231679B (zh) 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法
CN201810198045.2A CN108462998B (zh) 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法
CN201810198261.7A CN108337736A (zh) 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2012/051382 WO2014092616A1 (en) 2012-12-12 2012-12-12 Base station, user equipment and methods for random access

Related Child Applications (3)

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CN201610901976.5A Division CN106231679B (zh) 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法
CN201810198045.2A Division CN108462998B (zh) 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法
CN201810198261.7A Division CN108337736A (zh) 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法

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CN104854947A CN104854947A (zh) 2015-08-19
CN104854947B true CN104854947B (zh) 2018-05-18

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CN201280077641.6A Active CN104854947B (zh) 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法
CN201610901976.5A Active CN106231679B (zh) 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法
CN201810198045.2A Active CN108462998B (zh) 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法
CN201810198261.7A Pending CN108337736A (zh) 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法

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CN201610901976.5A Active CN106231679B (zh) 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法
CN201810198045.2A Active CN108462998B (zh) 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法
CN201810198261.7A Pending CN108337736A (zh) 2012-12-12 2012-12-12 用于随机接入的基站、用户设备和方法

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US (2) US9794972B2 (enExample)
EP (2) EP3131360B1 (enExample)
JP (1) JP6195629B2 (enExample)
CN (4) CN104854947B (enExample)
DK (2) DK3131360T3 (enExample)
ES (2) ES2883208T3 (enExample)
IN (1) IN2015DN03775A (enExample)
PH (1) PH12015500959A1 (enExample)
PL (1) PL2932780T3 (enExample)
WO (1) WO2014092616A1 (enExample)
ZA (1) ZA201503252B (enExample)

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EP2932780A1 (en) 2015-10-21
IN2015DN03775A (enExample) 2015-10-02
WO2014092616A1 (en) 2014-06-19
ES2883208T3 (es) 2021-12-07
CN104854947A (zh) 2015-08-19
JP6195629B2 (ja) 2017-09-13
PL2932780T3 (pl) 2017-05-31
CN106231679A (zh) 2016-12-14
US9794972B2 (en) 2017-10-17
PH12015500959B1 (en) 2015-07-27
DK3131360T3 (da) 2021-07-05
HK1208986A1 (en) 2016-03-18
US10149339B2 (en) 2018-12-04
PH12015500959A1 (en) 2015-07-27
ZA201503252B (en) 2016-11-30
US20170374702A1 (en) 2017-12-28
HK1232373A1 (zh) 2018-01-05
CN108462998B (zh) 2022-08-16
EP3131360A1 (en) 2017-02-15
EP2932780B1 (en) 2016-11-23
JP2016504861A (ja) 2016-02-12
DK2932780T3 (en) 2017-02-20
EP3131360B1 (en) 2021-06-23
US20150334756A1 (en) 2015-11-19
EP3131360A3 (en) 2017-05-17
CN106231679B (zh) 2018-04-13
CN108337736A (zh) 2018-07-27
ES2617358T3 (es) 2017-06-16
CN108462998A (zh) 2018-08-28

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