IN2014KN00831A - - Google Patents
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- Publication number
- IN2014KN00831A IN2014KN00831A IN831KON2014A IN2014KN00831A IN 2014KN00831 A IN2014KN00831 A IN 2014KN00831A IN 831KON2014 A IN831KON2014 A IN 831KON2014A IN 2014KN00831 A IN2014KN00831 A IN 2014KN00831A
- Authority
- IN
- India
- Prior art keywords
- propagation characteristics
- propagation
- transmitting
- resource
- periods
- Prior art date
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
-
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
-
- 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
- H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
-
- 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
- H04B7/0413—MIMO systems
- H04B7/0426—Power distribution
- H04B7/043—Power distribution using best eigenmode, e.g. beam forming or beam steering
-
- 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
- H04B7/0617—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 for beam forming
-
- 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 signaling, i.e. of overhead other than pilot signals
- H04L5/0057—Physical resource allocation for CQI
-
- 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
- H04B7/0621—Feedback content
- H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
-
- 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
- H04B7/10—Polarisation diversity; Directional diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/28—Cell structures using beam steering
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110093845A KR101878211B1 (ko) | 2011-09-19 | 2011-09-19 | 무선 통신 시스템에서 다중 빔포밍 송수신기를 운용하기 위한 장치 및 방법 |
PCT/KR2012/007461 WO2013042922A2 (en) | 2011-09-19 | 2012-09-18 | Apparatus and method for operating multiple beamforming transceiver in wireless communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014KN00831A true IN2014KN00831A (ru) | 2015-10-02 |
Family
ID=47881155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN831KON2014 IN2014KN00831A (ru) | 2011-09-19 | 2012-09-18 |
Country Status (9)
Country | Link |
---|---|
US (2) | US9042928B2 (ru) |
EP (1) | EP2759069A4 (ru) |
JP (2) | JP6483439B2 (ru) |
KR (1) | KR101878211B1 (ru) |
CN (1) | CN103828255B (ru) |
AU (1) | AU2012310465B2 (ru) |
CA (1) | CA2848640C (ru) |
IN (1) | IN2014KN00831A (ru) |
WO (1) | WO2013042922A2 (ru) |
Families Citing this family (71)
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2011
- 2011-09-19 KR KR1020110093845A patent/KR101878211B1/ko active IP Right Grant
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2012
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- 2012-09-18 CN CN201280045539.8A patent/CN103828255B/zh active Active
- 2012-09-18 AU AU2012310465A patent/AU2012310465B2/en active Active
- 2012-09-18 US US13/622,116 patent/US9042928B2/en active Active
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- 2012-09-18 EP EP12832866.3A patent/EP2759069A4/en not_active Withdrawn
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US9883514B2 (en) | 2018-01-30 |
US20150249995A1 (en) | 2015-09-03 |
JP6501318B2 (ja) | 2019-04-17 |
EP2759069A4 (en) | 2015-11-18 |
JP2017103824A (ja) | 2017-06-08 |
EP2759069A2 (en) | 2014-07-30 |
JP2014531811A (ja) | 2014-11-27 |
CA2848640A1 (en) | 2013-03-28 |
KR20130030404A (ko) | 2013-03-27 |
CA2848640C (en) | 2019-08-27 |
JP6483439B2 (ja) | 2019-03-13 |
AU2012310465B2 (en) | 2016-09-15 |
AU2012310465A1 (en) | 2014-03-20 |
CN103828255B (zh) | 2018-06-08 |
US20130072247A1 (en) | 2013-03-21 |
KR101878211B1 (ko) | 2018-07-16 |
US9042928B2 (en) | 2015-05-26 |
WO2013042922A3 (en) | 2013-05-16 |
WO2013042922A2 (en) | 2013-03-28 |
CN103828255A (zh) | 2014-05-28 |
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