JP2015534771A - 無線ローカルエリアネットワーク（ｗｌａｎ）のための直交周波数分割多重化（ｏｆｄｍ）シンボルフォーマット - Google Patents

無線ローカルエリアネットワーク（ｗｌａｎ）のための直交周波数分割多重化（ｏｆｄｍ）シンボルフォーマット Download PDF

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JP2015534771A
JP2015534771A JP2015533222A JP2015533222A JP2015534771A JP 2015534771 A JP2015534771 A JP 2015534771A JP 2015533222 A JP2015533222 A JP 2015533222A JP 2015533222 A JP2015533222 A JP 2015533222A JP 2015534771 A JP2015534771 A JP 2015534771A
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data
data subcarriers
ofdm symbol
bandwidth
subcarriers
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Japanese (ja)
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ザン、ホンユアン
スリニバサ、スディル
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マーベル ワールド トレード リミテッド
マーベル ワールド トレード リミテッド
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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
    • H04L5/0028—Variable division
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • 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—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H04L5/0046—Determination of how many bits are transmitted on different sub-channels
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • H04L1/0042—Encoding specially adapted to other signal generation operation, e.g. in order to reduce transmit distortions, jitter, or to improve signal shape
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2015533222A 2012-09-20 2013-09-20 無線ローカルエリアネットワーク（ｗｌａｎ）のための直交周波数分割多重化（ｏｆｄｍ）シンボルフォーマット Pending JP2015534771A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261703593P 2012-09-20 2012-09-20
US61/703,593 2012-09-20
PCT/US2013/060929 WO2014047444A1 (en) 2012-09-20 2013-09-20 Orthogonal frequency division multiplexing (ofdm) symbol formats for a wireless local area network (wlan)

Publications (1)

Publication Number Publication Date
JP2015534771A true JP2015534771A (ja) 2015-12-03

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Application Number Title Priority Date Filing Date
JP2015533222A Pending JP2015534771A (ja) 2012-09-20 2013-09-20 無線ローカルエリアネットワーク（ｗｌａｎ）のための直交周波数分割多重化（ｏｆｄｍ）シンボルフォーマット

Country Status (5)

Country Link
EP (1) EP2898623A1 (ko)
JP (1) JP2015534771A (ko)
KR (1) KR20150058323A (ko)
CN (1) CN104769880B (ko)
WO (1) WO2014047444A1 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9455810B2 (en) 2014-06-26 2016-09-27 Intel IP Corporation On the definition of the resource block in OFDMA/UL MUMIMO in HEW
WO2016018026A1 (ko) * 2014-07-28 2016-02-04 엘지전자 주식회사 무선랜 시스템에서 sta의 신호 수신 방법
EP3179803B1 (en) 2014-08-06 2020-06-24 LG Electronics Inc. Method and device for allocating wireless resources for transmitting or receiving data in wireless lan
CN106716913B (zh) 2014-08-14 2020-06-30 Lg电子株式会社 为防止无线lan中的干扰而分配无线资源的方法和设备
KR101928447B1 (ko) 2014-09-13 2018-12-12 엘지전자 주식회사 무선랜에서 자원 단위를 할당하는 방법 및 장치
CN107113829B (zh) * 2014-10-09 2020-07-17 Lg电子株式会社 在wlan中根据资源分配设置来分配无线资源的方法和设备
US20170295049A1 (en) * 2016-04-12 2017-10-12 Marvell World Trade Ltd. Dual carrier modulation that mitigates papr
WO2018015795A1 (en) * 2016-07-22 2018-01-25 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for orthogonal multi-protocol transmissions
US11792062B2 (en) 2021-05-28 2023-10-17 Huawei Technologies Co., Ltd. Apparatus and method for wireless communication

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011014685A2 (en) * 2009-07-29 2011-02-03 Marvell World Trade Ltd. Methods and apparatus for wlan transmission
WO2012003355A1 (en) * 2010-07-01 2012-01-05 Marvell World Trade Ltd. Modulation of signal field in a wlan frame header
WO2012173975A2 (en) * 2011-06-15 2012-12-20 Marvell World Trade Ltd. Low bandwidth phy for wlan

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011014685A2 (en) * 2009-07-29 2011-02-03 Marvell World Trade Ltd. Methods and apparatus for wlan transmission
WO2012003355A1 (en) * 2010-07-01 2012-01-05 Marvell World Trade Ltd. Modulation of signal field in a wlan frame header
WO2012173975A2 (en) * 2011-06-15 2012-12-20 Marvell World Trade Ltd. Low bandwidth phy for wlan

Also Published As

Publication number Publication date
EP2898623A1 (en) 2015-07-29
KR20150058323A (ko) 2015-05-28
CN104769880A (zh) 2015-07-08
CN104769880B (zh) 2018-06-22
WO2014047444A1 (en) 2014-03-27

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