RU2674647C2 - Способ для указания антенного dm-rs-порта в системе беспроводной связи - Google Patents

Способ для указания антенного dm-rs-порта в системе беспроводной связи Download PDF

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RU2674647C2
RU2674647C2 RU2015118984A RU2015118984A RU2674647C2 RU 2674647 C2 RU2674647 C2 RU 2674647C2 RU 2015118984 A RU2015118984 A RU 2015118984A RU 2015118984 A RU2015118984 A RU 2015118984A RU 2674647 C2 RU2674647 C2 RU 2674647C2
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antenna
rank
antenna port
port
allocated
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RU2015118984A
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RU2015118984A3 (ja
RU2015118984A (ru
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Йоун Сун КИМ
Дзин Киу ХАН
Сунг Тае КИМ
Миунг Хоон ЙЕОН
Чэн ШАН
Ин Хо ЛИ
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Самсунг Электроникс Ко., Лтд.
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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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • 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
    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/563—Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources
    • 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
    • H04L5/0026—Division using four or more dimensions
    • 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
    • H04W88/08—Access point devices

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
RU2015118984A 2010-02-11 2011-02-11 Способ для указания антенного dm-rs-порта в системе беспроводной связи RU2674647C2 (ru)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR10-2010-0012806 2010-02-11
KR20100012806 2010-02-11
KR10-2010-0019327 2010-03-04
KR20100019327 2010-03-04
KR1020100084027A KR101688551B1 (ko) 2010-02-11 2010-08-30 무선 통신 시스템에서 사용자에 특정한 ｄｍｒｓ 안테나 포트를 지시하는 방법
KR10-2010-0084027 2010-08-30

Related Parent Applications (1)

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RU2012121693/07A Division RU2556078C2 (ru) 2010-02-11 2011-02-11 Способ для указания антенного dm-rs-порта в системе беспроводной связи

Publications (3)

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RU2015118984A RU2015118984A (ru) 2015-10-27
RU2015118984A3 RU2015118984A3 (ja) 2018-11-16
RU2674647C2 true RU2674647C2 (ru) 2018-12-12

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RU2015118984A RU2674647C2 (ru) 2010-02-11 2011-02-11 Способ для указания антенного dm-rs-порта в системе беспроводной связи
RU2012121693/07A RU2556078C2 (ru) 2010-02-11 2011-02-11 Способ для указания антенного dm-rs-порта в системе беспроводной связи

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US (2) USRE48954E1 (ja)
JP (2) JP5756815B2 (ja)
KR (1) KR101688551B1 (ja)
CN (2) CN105187181B (ja)
AU (1) AU2011215025B2 (ja)
CA (1) CA2787834C (ja)
RU (2) RU2674647C2 (ja)

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CN109150433B (zh) * 2017-06-16 2022-02-01 展讯通信（上海）有限公司 Dmrs端口调度和接收的设置方法、基站、终端及可读介质
CN109391304B (zh) * 2017-08-11 2020-11-27 电信科学技术研究院 一种数据传输方法、基站、终端和存储介质
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CN109802807B (zh) 2017-11-17 2020-07-28 电信科学技术研究院 信息指示、资源确定方法及装置、计算机存储介质
JP7220728B2 (ja) * 2018-06-15 2023-02-10 オッポ広東移動通信有限公司 無線通信方法、ネットワークデバイス及び端末デバイス
CN110912666B (zh) * 2018-09-14 2023-12-29 华为技术有限公司 参考信号及序列配置方法和装置
CN110943804B (zh) * 2018-09-21 2022-01-25 大唐移动通信设备有限公司 一种信道状态信息的确定方法及装置
CN114050893A (zh) * 2019-01-10 2022-02-15 成都华为技术有限公司 数据传输方法及装置
CN113632406B (zh) * 2019-09-26 2023-07-25 Oppo广东移动通信有限公司 数据传输方式的确定方法、装置、设备及存储介质
CN113162660B (zh) * 2020-01-07 2023-09-29 华为技术有限公司 信息传输方法及相关装置

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Publication number Publication date
USRE48954E1 (en) 2022-03-01
JP2013520066A (ja) 2013-05-30
CA2787834A1 (en) 2011-08-18
CA2787834C (en) 2017-06-06
RU2556078C2 (ru) 2015-07-10
AU2011215025A1 (en) 2012-05-31
JP2015188239A (ja) 2015-10-29
CN105187181B (zh) 2019-03-22
CN102754364B (zh) 2015-09-09
JP5756815B2 (ja) 2015-07-29
CN102754364A (zh) 2012-10-24
AU2011215025B2 (en) 2015-12-24
RU2015118984A3 (ja) 2018-11-16
JP5993063B2 (ja) 2016-09-14
RU2012121693A (ru) 2013-11-27
CN105187181A (zh) 2015-12-23
RU2015118984A (ru) 2015-10-27
KR101688551B1 (ko) 2016-12-22
KR20110093564A (ko) 2011-08-18
USRE48935E1 (en) 2022-02-15

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