HK1172476A1 - Frame structure and control signaling for downlink coordinated multi-point (comp) transmission (comp) - Google Patents

Frame structure and control signaling for downlink coordinated multi-point (comp) transmission (comp)

Info

Publication number
HK1172476A1
HK1172476A1 HK12113085.5A HK12113085A HK1172476A1 HK 1172476 A1 HK1172476 A1 HK 1172476A1 HK 12113085 A HK12113085 A HK 12113085A HK 1172476 A1 HK1172476 A1 HK 1172476A1
Authority
HK
Hong Kong
Prior art keywords
comp
transmission
point
frame structure
control signaling
Prior art date
Application number
HK12113085.5A
Other languages
English (en)
Chinese (zh)
Inventor
Sophie Vrzic
Chandra S Bontu
Dongsheng Yu
Hua Xu
Andrew Mark Earnshaw
Mo-Han Fong
Zhijun Cai
Original Assignee
Blackberry 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 Blackberry Ltd filed Critical Blackberry Ltd
Publication of HK1172476A1 publication Critical patent/HK1172476A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/24—Monitoring; Testing of receivers with feedback of measurements to the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • 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
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
HK12113085.5A 2009-08-14 2012-12-18 Frame structure and control signaling for downlink coordinated multi-point (comp) transmission (comp) HK1172476A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US23425409P 2009-08-14 2009-08-14
US23425309P 2009-08-14 2009-08-14
US23425509P 2009-08-14 2009-08-14
PCT/US2010/045527 WO2011020062A2 (fr) 2009-08-14 2010-08-13 Structure de trame et signalisation de commande pour une transmission multipoint coordonnée (comp) de liaison descendante

Publications (1)

Publication Number Publication Date
HK1172476A1 true HK1172476A1 (en) 2013-04-19

Family

ID=42937502

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12113085.5A HK1172476A1 (en) 2009-08-14 2012-12-18 Frame structure and control signaling for downlink coordinated multi-point (comp) transmission (comp)

Country Status (7)

Country Link
EP (3) EP2464187A3 (fr)
JP (1) JP2013502182A (fr)
KR (1) KR101596543B1 (fr)
CN (1) CN102656938B (fr)
CA (1) CA2771293C (fr)
HK (1) HK1172476A1 (fr)
WO (1) WO2011020062A2 (fr)

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CN102656938B (zh) 2016-03-30
EP2785127B1 (fr) 2017-11-01
KR20120061881A (ko) 2012-06-13
EP2464187A3 (fr) 2013-11-06
CA2771293C (fr) 2017-08-29
JP2013502182A (ja) 2013-01-17
WO2011020062A3 (fr) 2011-09-09
EP2465317B1 (fr) 2014-08-06
CA2771293A1 (fr) 2011-02-17
WO2011020062A2 (fr) 2011-02-17
EP2464187A2 (fr) 2012-06-13
EP2785127A1 (fr) 2014-10-01
KR101596543B1 (ko) 2016-02-22
EP2465317A2 (fr) 2012-06-20
CN102656938A (zh) 2012-09-05

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