KR20150044875A - 화이트 스페이스 대역에서 채널화 방법 및 이를 위한 장치 - Google Patents

화이트 스페이스 대역에서 채널화 방법 및 이를 위한 장치 Download PDF

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Publication number
KR20150044875A
KR20150044875A KR1020157001221A KR20157001221A KR20150044875A KR 20150044875 A KR20150044875 A KR 20150044875A KR 1020157001221 A KR1020157001221 A KR 1020157001221A KR 20157001221 A KR20157001221 A KR 20157001221A KR 20150044875 A KR20150044875 A KR 20150044875A
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KR
South Korea
Prior art keywords
channel
tvht
frequency
frequency segment
sta
Prior art date
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KR1020157001221A
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English (en)
Korean (ko)
Inventor
이욱봉
김정기
곽진삼
박기원
석용호
천진영
최진수
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엘지전자 주식회사
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Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Publication of KR20150044875A publication Critical patent/KR20150044875A/ko
Withdrawn legal-status Critical Current

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    • 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
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2385—Channel allocation; Bandwidth allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Quality & Reliability (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
KR1020157001221A 2012-08-13 2013-08-12 화이트 스페이스 대역에서 채널화 방법 및 이를 위한 장치 Withdrawn KR20150044875A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261682323P 2012-08-13 2012-08-13
US61/682,323 2012-08-13
PCT/KR2013/007234 WO2014027808A1 (en) 2012-08-13 2013-08-12 Channelization method in whitespace band and apparatus for the same

Publications (1)

Publication Number Publication Date
KR20150044875A true KR20150044875A (ko) 2015-04-27

Family

ID=50066576

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157001221A Withdrawn KR20150044875A (ko) 2012-08-13 2013-08-12 화이트 스페이스 대역에서 채널화 방법 및 이를 위한 장치

Country Status (8)

Country Link
US (1) US9526011B2 (enExample)
EP (1) EP2883362A4 (enExample)
JP (1) JP2015524638A (enExample)
KR (1) KR20150044875A (enExample)
CN (1) CN104584576B (enExample)
IN (1) IN2015KN00684A (enExample)
RU (1) RU2628110C2 (enExample)
WO (1) WO2014027808A1 (enExample)

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WO2017111567A3 (ko) * 2015-12-24 2018-03-08 주식회사 윌러스표준기술연구소 불연속 채널을 이용한 무선 통신 방법 및 무선 통신 단말

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WO2014209919A1 (en) * 2013-06-24 2014-12-31 Mediatek Singapore Pte. Ltd. Increased network throughput with cca level enhancement
US20150327121A1 (en) * 2014-05-08 2015-11-12 Guoqing C. Li Method, apparatus, and computer readable media for acknowledgement in wireless networks
CN106688291B (zh) * 2014-12-01 2020-06-09 株式会社东芝 无线通信装置以及无线通信方法
JPWO2016088727A1 (ja) 2014-12-01 2017-07-20 株式会社東芝 無線通信装置および無線通信方法
KR101682493B1 (ko) * 2015-02-25 2016-12-05 아주대학교산학협력단 노드 디바이스, 네트워크 시스템 및 tvws 통신 환경에서 노드 디바이스의 이웃 탐색 방법
US10966180B2 (en) 2015-07-07 2021-03-30 Kabushiki Kaisha Toshiba Wireless device and wireless communication method
JP6619311B2 (ja) 2015-10-30 2019-12-11 株式会社東芝 無線通信装置および無線通信方法
US10420148B2 (en) 2015-10-30 2019-09-17 Kabushiki Kaisha Toshiba Wireless communication terminal and wireless communication method
EP3267731B1 (en) 2015-11-06 2019-12-11 Huawei Technologies Co., Ltd. Method and apparatus for determining central frequency channel number of carrier
US11019559B2 (en) 2015-12-09 2021-05-25 Mediatek Inc. VHT operation information subfield design in WLAN
WO2017133338A1 (zh) * 2016-02-06 2017-08-10 华为技术有限公司 一种无线局域网中信道指示的方法和装置
CN112073168B (zh) 2016-02-06 2025-07-25 华为技术有限公司 一种无线局域网中信道指示的方法和装置
CN110769467B (zh) 2018-07-28 2023-04-11 华为技术有限公司 一种带宽信息的指示方法和通信设备
CN111162885B (zh) 2018-11-07 2024-05-03 华为技术有限公司 一种多频段指示方法和通信设备
US11188891B2 (en) 2018-11-21 2021-11-30 Toast, Inc. Modular dual band mobile point-of-sale terminal
US10878396B2 (en) 2018-11-21 2020-12-29 Toast, Inc. Dual band fixed point-of-sale terminal
US10956887B2 (en) 2018-11-21 2021-03-23 Toast, Inc. Dual band restaurant ordering system
US10878397B2 (en) 2018-11-21 2020-12-29 Toast, Inc. Restaurant ordering system employing television whitespace communication channels
US11074567B2 (en) 2018-11-21 2021-07-27 Toast, Inc. Dual band mobile point-of-sale terminal
US11074568B2 (en) 2018-11-21 2021-07-27 Toast, Inc. Adaptive dual band mobile point-of-sale terminal
US20240039666A1 (en) * 2022-07-29 2024-02-01 Mediatek Inc. Method and apparatus for managing peer-to-peer services when station is temporarily unavailable on primary band due to subband transition

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US8879511B2 (en) * 2005-10-27 2014-11-04 Qualcomm Incorporated Assignment acknowledgement for a wireless communication system
US8565194B2 (en) * 2005-10-27 2013-10-22 Qualcomm Incorporated Puncturing signaling channel for a wireless communication system
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KR101518059B1 (ko) * 2008-07-02 2015-05-07 엘지전자 주식회사 초고처리율 무선랜 시스템에서의 채널 관리 방법과 채널 스위치 방법
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017111567A3 (ko) * 2015-12-24 2018-03-08 주식회사 윌러스표준기술연구소 불연속 채널을 이용한 무선 통신 방법 및 무선 통신 단말
US10687281B2 (en) 2015-12-24 2020-06-16 Wilus Institute Of Standards And Technology Inc. Wireless communication method and wireless communication terminal, which use discontinuous channel
US11356947B2 (en) 2015-12-24 2022-06-07 Wilus Institute Of Standards And Technology Inc. Wireless communication method and wireless communication terminal, which use discontinuous channel
US11470595B2 (en) 2015-12-24 2022-10-11 Wilus Institute Of Standards And Technology Inc. Wireless communication method and wireless communication terminal, which use discontinuous channel
US12167415B2 (en) 2015-12-24 2024-12-10 Wilus Institute Of Standards And Technology Inc. Wireless communication method and wireless communication terminal, which use discontinuous channel

Also Published As

Publication number Publication date
CN104584576A (zh) 2015-04-29
WO2014027808A1 (en) 2014-02-20
RU2628110C2 (ru) 2017-08-15
RU2015108789A (ru) 2016-10-10
US20140045514A1 (en) 2014-02-13
JP2015524638A (ja) 2015-08-24
CN104584576B (zh) 2018-12-18
EP2883362A4 (en) 2016-10-05
US9526011B2 (en) 2016-12-20
IN2015KN00684A (enExample) 2015-04-24
EP2883362A1 (en) 2015-06-17

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Date Code Title Description
PA0105 International application

Patent event date: 20150116

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid