SG10201807216PA - Method and device of multi-subband based transmission for a wireless transmit/receive unit (wtru) with reduced capability and coverage enhancement - Google Patents

Method and device of multi-subband based transmission for a wireless transmit/receive unit (wtru) with reduced capability and coverage enhancement

Info

Publication number
SG10201807216PA
SG10201807216PA SG10201807216PA SG10201807216PA SG10201807216PA SG 10201807216P A SG10201807216P A SG 10201807216PA SG 10201807216P A SG10201807216P A SG 10201807216PA SG 10201807216P A SG10201807216P A SG 10201807216PA SG 10201807216P A SG10201807216P A SG 10201807216PA
Authority
SG
Singapore
Prior art keywords
subbands
subband
wtru
receive unit
wireless transmit
Prior art date
Application number
SG10201807216PA
Inventor
Moon-Il Lee
Janet A Stern-Berkowitz
Original Assignee
Interdigital Patent Holdings 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 Interdigital Patent Holdings Inc filed Critical Interdigital Patent Holdings Inc
Publication of SG10201807216PA publication Critical patent/SG10201807216PA/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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—Signaling for the administration of the divided path
    • 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
    • H04W72/20—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
    • 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

Abstract

METHOD AND DEVICE OF MULTI-SUBBAND BASED TRANSMISSION FOR A WIRELESS TRANSMIT/RECEIVE UNIT (WTRU) WITH REDUCED CAPABILITY AND COVERAGE ENHANCEMENT Method, devices and systems of multi-subband based transmission are disclosed herein. A method for use in a wireless transmit/receive unit (WTRU) includes monitoring a plurality of subbands for subbands that include an enhanced physical downlink control channel (EPDCCH), wherein each subband of the plurality of subbands is made up of a subset of frequency resources in a system bandwidth, and determining whether each of the plurality of subbands is a channel state information (CSI) downlink subband (CSI-subband) for CSI feedback based on whether an EPDCCH is included in a corresponding subband of the plurality of subbands. At least two subbands of the plurality of subbands, in which a corresponding EPDCCH is included, are determined as CSI subbands for CSI feedback. [Figure No. 19]
SG10201807216PA 2015-04-08 2016-04-08 Method and device of multi-subband based transmission for a wireless transmit/receive unit (wtru) with reduced capability and coverage enhancement SG10201807216PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562144830P 2015-04-08 2015-04-08
US201562161045P 2015-05-13 2015-05-13

Publications (1)

Publication Number Publication Date
SG10201807216PA true SG10201807216PA (en) 2018-09-27

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201708244QA SG11201708244QA (en) 2015-04-08 2016-04-08 Method and device of multi-subband based transmission for a wireless transmit/receive unit (wtru) with reduced capability and coverage enhancement
SG10201807216PA SG10201807216PA (en) 2015-04-08 2016-04-08 Method and device of multi-subband based transmission for a wireless transmit/receive unit (wtru) with reduced capability and coverage enhancement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG11201708244QA SG11201708244QA (en) 2015-04-08 2016-04-08 Method and device of multi-subband based transmission for a wireless transmit/receive unit (wtru) with reduced capability and coverage enhancement

Country Status (8)

Country Link
US (1) US20180076924A1 (en)
EP (1) EP3281321A1 (en)
JP (1) JP2018512013A (en)
KR (1) KR20180004120A (en)
CN (1) CN107636997A (en)
CA (1) CA2981964A1 (en)
SG (2) SG11201708244QA (en)
WO (1) WO2016164739A1 (en)

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Also Published As

Publication number Publication date
JP2018512013A (en) 2018-04-26
CN107636997A (en) 2018-01-26
US20180076924A1 (en) 2018-03-15
KR20180004120A (en) 2018-01-10
WO2016164739A1 (en) 2016-10-13
CA2981964A1 (en) 2016-10-13
SG11201708244QA (en) 2017-11-29
EP3281321A1 (en) 2018-02-14

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