CA3191012A1 - Adaptation of control signaling transmissions to variations in respective resources - Google Patents

Adaptation of control signaling transmissions to variations in respective resources

Info

Publication number
CA3191012A1
CA3191012A1 CA3191012A CA3191012A CA3191012A1 CA 3191012 A1 CA3191012 A1 CA 3191012A1 CA 3191012 A CA3191012 A CA 3191012A CA 3191012 A CA3191012 A CA 3191012A CA 3191012 A1 CA3191012 A1 CA 3191012A1
Authority
CA
Canada
Prior art keywords
subframe
epdcch
pdcch
bitmap
search space
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA3191012A
Other languages
English (en)
French (fr)
Inventor
Aris Papasakellariou
Hyoung Ju Ji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CA3191012A1 publication Critical patent/CA3191012A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04J11/005—Interference mitigation or co-ordination of intercell interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0076—Allocation utility-based
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CA3191012A 2012-02-27 2013-02-27 Adaptation of control signaling transmissions to variations in respective resources Pending CA3191012A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261603903P 2012-02-27 2012-02-27
US61/603,903 2012-02-27
US201261704791P 2012-09-24 2012-09-24
US61/704,791 2012-09-24
CA2864690A CA2864690C (en) 2012-02-27 2013-02-27 Adaptation of control signaling transmissions to variations in respective resources

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2864690A Division CA2864690C (en) 2012-02-27 2013-02-27 Adaptation of control signaling transmissions to variations in respective resources

Publications (1)

Publication Number Publication Date
CA3191012A1 true CA3191012A1 (en) 2013-09-06

Family

ID=47779888

Family Applications (2)

Application Number Title Priority Date Filing Date
CA3191012A Pending CA3191012A1 (en) 2012-02-27 2013-02-27 Adaptation of control signaling transmissions to variations in respective resources
CA2864690A Active CA2864690C (en) 2012-02-27 2013-02-27 Adaptation of control signaling transmissions to variations in respective resources

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2864690A Active CA2864690C (en) 2012-02-27 2013-02-27 Adaptation of control signaling transmissions to variations in respective resources

Country Status (8)

Country Link
US (3) US9635658B2 (https=)
EP (2) EP2632077B1 (https=)
JP (2) JP6258231B2 (https=)
KR (3) KR101904076B1 (https=)
CN (2) CN104247313B (https=)
AU (2) AU2013226704B2 (https=)
CA (2) CA3191012A1 (https=)
WO (1) WO2013129838A1 (https=)

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JP6258231B2 (ja) 2018-01-10
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US20160014752A1 (en) 2016-01-14
EP2632077A3 (en) 2017-08-02
JP2015510369A (ja) 2015-04-02
JP2018046577A (ja) 2018-03-22
EP2632077B1 (en) 2018-12-19
AU2017201780B2 (en) 2018-10-04
KR20180108914A (ko) 2018-10-04
US10149290B2 (en) 2018-12-04
AU2013226704B2 (en) 2016-12-15
CN104247313A (zh) 2014-12-24
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EP2632077A2 (en) 2013-08-28
US20130223366A1 (en) 2013-08-29
CA2864690C (en) 2023-04-11
AU2017201780A1 (en) 2017-04-06
KR101516197B1 (ko) 2015-05-04
US9955466B2 (en) 2018-04-24
CN104247313B (zh) 2018-03-27
US20160014751A1 (en) 2016-01-14
KR101904076B1 (ko) 2018-11-13
WO2013129838A1 (en) 2013-09-06
EP3490188A1 (en) 2019-05-29
EP3490188B1 (en) 2022-05-04
AU2013226704A1 (en) 2014-09-04
CN108173637B (zh) 2021-10-29
KR102022934B1 (ko) 2019-09-19
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CA2864690A1 (en) 2013-09-06
US9635658B2 (en) 2017-04-25

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