CN102084630B - 用于设计小型资源单元的方法以及考虑到空频分组码来传送分发的资源单元 - Google Patents

用于设计小型资源单元的方法以及考虑到空频分组码来传送分发的资源单元 Download PDF

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Publication number
CN102084630B
CN102084630B CN200980100621.4A CN200980100621A CN102084630B CN 102084630 B CN102084630 B CN 102084630B CN 200980100621 A CN200980100621 A CN 200980100621A CN 102084630 B CN102084630 B CN 102084630B
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pru
subcarriers
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mru
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CN200980100621.4A
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Chinese (zh)
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CN102084630A (zh
Inventor
崔镇洙
李旭峰
朝韩奎
郭真三
任彬哲
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LG Electronics Inc
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LG Electronics Inc
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    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0606—Space-frequency coding
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • 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
    • 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
    • H04L5/0042—Intra-user or intra-terminal allocation
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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 signalling, i.e. of overhead other than pilot signals

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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)
CN200980100621.4A 2008-04-11 2009-04-08 用于设计小型资源单元的方法以及考虑到空频分组码来传送分发的资源单元 Expired - Fee Related CN102084630B (zh)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US4405908P 2008-04-11 2008-04-11
US61/044,059 2008-04-11
US4741708P 2008-04-23 2008-04-23
US61/047,417 2008-04-23
US5135908P 2008-05-08 2008-05-08
US61/051,359 2008-05-08
US5446108P 2008-05-19 2008-05-19
US61/054,461 2008-05-19
KR1020090028898A KR101571726B1 (ko) 2008-04-11 2009-04-03 공간 주파수를 고려한 분산 자원 유닛을 위한 미니 자원 설계 및 전송 방법
KR10-2009-0028898 2009-04-03
PCT/KR2009/001814 WO2009125978A2 (en) 2008-04-11 2009-04-08 A method for designing mini resource unit and transmission for a distributed resource unit in consideration of space frequency block code

Publications (2)

Publication Number Publication Date
CN102084630A CN102084630A (zh) 2011-06-01
CN102084630B true CN102084630B (zh) 2014-10-08

Family

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Family Applications (1)

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CN200980100621.4A Expired - Fee Related CN102084630B (zh) 2008-04-11 2009-04-08 用于设计小型资源单元的方法以及考虑到空频分组码来传送分发的资源单元

Country Status (6)

Country Link
US (1) US8218662B2 (https=)
EP (1) EP2181535A4 (https=)
JP (1) JP5198583B2 (https=)
KR (1) KR101571726B1 (https=)
CN (1) CN102084630B (https=)
WO (1) WO2009125978A2 (https=)

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KR101498060B1 (ko) * 2008-02-19 2015-03-03 엘지전자 주식회사 Ｏｆｄｍ(ａ) 시스템에서의 상향링크 전송 방법
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US20100002641A1 (en) 2008-07-04 2010-01-07 Nokia Siemens Networks Oy Support for broadcast control header for wireless networks
WO2010018643A1 (ja) * 2008-08-12 2010-02-18 株式会社日立コミュニケーションテクノロジー 無線通信システム、無線通信装置及び無線リソース管理方法
US8254247B2 (en) * 2008-10-20 2012-08-28 Lg Electronics Inc. Method and apparatus for transmitting signal in a wireless communication system
US8130714B2 (en) * 2008-10-20 2012-03-06 Lg Electronics Method and apparatus for transmitting signal in a wireless communication system
US8560696B2 (en) 2009-04-28 2013-10-15 Intel Corporation Transmission of advanced-MAP information elements in mobile networks
US20110053627A1 (en) * 2009-08-28 2011-03-03 Samsung Electronics Co., Ltd. System and method for efficient indication of distributed sub-band resources
CN102111878B (zh) * 2009-12-28 2014-12-10 中兴通讯股份有限公司 无线通信系统中资源索引编码方法及基站
KR101757452B1 (ko) * 2010-01-08 2017-07-13 삼성전자주식회사 무선 통신 시스템에서 자원 매핑 및 디매핑 방법 및 장치
KR20110083519A (ko) * 2010-01-12 2011-07-20 엘지전자 주식회사 무선 통신 시스템에서 향상된 멀티캐스트 브로드캐스트 서비스 데이터를 위한 자원 할당 방법 및 장치
KR101655269B1 (ko) * 2010-05-28 2016-09-07 삼성전자주식회사 무선통신시스템에서 자원분배 장치 및 방법
US9716579B2 (en) * 2014-08-19 2017-07-25 Intel IP Corporation Subcarrier allocations for operation in mixed bandwidth environments
US9974053B2 (en) * 2014-10-09 2018-05-15 Lg Electronics Inc. Method and apparatus for allocating wireless resources according to resource allocation setting in WLAN
US10476641B2 (en) 2015-11-17 2019-11-12 Qualcomm Incorporated Back-to-back reference signals
CN108886507B (zh) * 2016-05-12 2021-04-13 松下电器（美国）知识产权公司 用于无线通信系统中的分集发送的装置和方法
WO2020237573A1 (en) * 2019-05-30 2020-12-03 Qualcomm Incorporated Mapping one preamble to multiple physical uplink shared channel resource units for two-step random access procedure
US10912003B1 (en) * 2019-09-27 2021-02-02 Fortinet, Inc. Spectral efficient selection of station clusters for concurrent data transmissions in high efficiency WLANs (wireless local access networks) using unsupervised machine learning models
US12355706B2 (en) * 2020-07-01 2025-07-08 Samsung Electronics Co., Ltd. Apparatus and method for communication based on multi-resource unit in wireless local area network system
US11870735B2 (en) * 2020-07-28 2024-01-09 Mediatek Singapore Pte. Ltd. Simplification for distributed-tone resource units in 6GHz low-power indoor systems
US11818698B2 (en) * 2021-05-17 2023-11-14 Qualcomm Incorporated Distributed resource unit transmission
CN115515214A (zh) * 2021-06-22 2022-12-23 华为技术有限公司 一种资源指示方法和装置
WO2025137011A1 (en) * 2023-12-18 2025-06-26 Cisco Technology, Inc. Adaptive pilot placement of distributed-tone resource units

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EP1810424A4 (en) * 2004-10-18 2011-04-06 Lg Electronics Inc METHOD FOR TRANSMITTING RETURN INFORMATION ON ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING (OFDM) / FORCED ACCESS COMMUNICATION SYSTEM
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KR20080086780A (ko) * 2007-03-23 2008-09-26 삼성전자주식회사 무선 이동 통신 시스템에서 자원 할당 정보 송수신 시스템 및 방법
KR101438220B1 (ko) * 2007-07-13 2014-09-05 엘지전자 주식회사 무선통신 시스템의 무선자원 할당 방법 및 이를 이용한데이터 송신 또는 수신 방법
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Also Published As

Publication number Publication date
KR101571726B1 (ko) 2015-11-25
CN102084630A (zh) 2011-06-01
US8218662B2 (en) 2012-07-10
US20090285168A1 (en) 2009-11-19
EP2181535A4 (en) 2010-12-15
EP2181535A2 (en) 2010-05-05
KR20090108536A (ko) 2009-10-15
JP5198583B2 (ja) 2013-05-15
JP2011519187A (ja) 2011-06-30
WO2009125978A3 (en) 2010-01-14
WO2009125978A2 (en) 2009-10-15

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