DK3557784T3 - Uplink-underammeforkortelse i tidsdelt duplex (TDD)-systemer - Google Patents

Uplink-underammeforkortelse i tidsdelt duplex (TDD)-systemer Download PDF

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Publication number
DK3557784T3
DK3557784T3 DK19180069.7T DK19180069T DK3557784T3 DK 3557784 T3 DK3557784 T3 DK 3557784T3 DK 19180069 T DK19180069 T DK 19180069T DK 3557784 T3 DK3557784 T3 DK 3557784T3
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DK
Denmark
Prior art keywords
tdd
systems
time division
division duplex
uplink subframe
Prior art date
Application number
DK19180069.7T
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English (en)
Inventor
Henrik Sahlin
Qiang Zhang
Johan Furuskog
Stefan Parkvall
Original Assignee
Ericsson Telefon Ab L M
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Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of DK3557784T3 publication Critical patent/DK3557784T3/da

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    • 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
    • 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
    • H04B7/2615—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using hybrid frequency-time division multiple access [FDMA-TDMA]
    • 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
    • H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
    • 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
    • H04W72/12—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
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Bidirectional Digital Transmission (AREA)
  • Time-Division Multiplex Systems (AREA)
DK19180069.7T 2013-12-04 2013-12-04 Uplink-underammeforkortelse i tidsdelt duplex (TDD)-systemer DK3557784T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/SE2013/051449 WO2015084226A1 (en) 2013-12-04 2013-12-04 Uplink subframe shortening in time-division duplex (tdd) systems
EP19180069.7A EP3557784B1 (en) 2013-12-04 2013-12-04 Uplink subframe shortening in time-division duplex (tdd) systems
EP13817766.2A EP3078127B1 (en) 2013-12-04 2013-12-04 Uplink subframe shortening in time-division duplex (tdd) systems

Publications (1)

Publication Number Publication Date
DK3557784T3 true DK3557784T3 (da) 2020-10-26

Family

ID=49917711

Family Applications (2)

Application Number Title Priority Date Filing Date
DK19180069.7T DK3557784T3 (da) 2013-12-04 2013-12-04 Uplink-underammeforkortelse i tidsdelt duplex (TDD)-systemer
DK13817766.2T DK3078127T3 (da) 2013-12-04 2013-12-04 Uplink-underammeforkortelse i tidsdelt duplex (TDD)-systemer

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK13817766.2T DK3078127T3 (da) 2013-12-04 2013-12-04 Uplink-underammeforkortelse i tidsdelt duplex (TDD)-systemer

Country Status (10)

Country Link
US (4) US10728924B2 (da)
EP (4) EP4311127A3 (da)
JP (1) JP6267796B2 (da)
KR (1) KR101765427B1 (da)
DK (2) DK3557784T3 (da)
ES (3) ES2962822T3 (da)
HU (1) HUE045589T2 (da)
PL (2) PL3078127T3 (da)
PT (1) PT3557784T (da)
WO (1) WO2015084226A1 (da)

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Publication number Publication date
US10728924B2 (en) 2020-07-28
EP4311127A3 (en) 2024-04-10
HUE045589T2 (hu) 2020-01-28
PL3832905T3 (pl) 2024-03-11
EP3078127B1 (en) 2019-07-03
PL3078127T3 (pl) 2019-12-31
US11622370B2 (en) 2023-04-04
EP4311127A2 (en) 2024-01-24
JP6267796B2 (ja) 2018-01-24
US20240292426A1 (en) 2024-08-29
DK3078127T3 (da) 2019-08-19
EP3832905A1 (en) 2021-06-09
US20230239889A1 (en) 2023-07-27
ES2962822T3 (es) 2024-03-21
JP2017502565A (ja) 2017-01-19
EP3832905B1 (en) 2023-09-27
US20160278117A1 (en) 2016-09-22
EP3557784B1 (en) 2020-09-30
EP3832905C0 (en) 2023-09-27
US20180227947A1 (en) 2018-08-09
KR20160083048A (ko) 2016-07-11
ES2748281T3 (es) 2020-03-16
ES2841930T3 (es) 2021-07-12
US12010706B2 (en) 2024-06-11
EP3557784A1 (en) 2019-10-23
WO2015084226A1 (en) 2015-06-11
PT3557784T (pt) 2020-11-24
EP3078127A1 (en) 2016-10-12
KR101765427B1 (ko) 2017-08-07

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