BR112016008940A2 - - Google Patents

Info

Publication number
BR112016008940A2
BR112016008940A2 BR112016008940A BR112016008940A BR112016008940A2 BR 112016008940 A2 BR112016008940 A2 BR 112016008940A2 BR 112016008940 A BR112016008940 A BR 112016008940A BR 112016008940 A BR112016008940 A BR 112016008940A BR 112016008940 A2 BR112016008940 A2 BR 112016008940A2
Authority
BR
Brazil
Application number
BR112016008940A
Other languages
Portuguese (pt)
Other versions
BR112016008940B1 (pt
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BR112016008940A2 publication Critical patent/BR112016008940A2/pt
Publication of BR112016008940B1 publication Critical patent/BR112016008940B1/pt

Links

Classifications

    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • 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
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
BR112016008940-5A 2013-10-21 2014-10-21 Desenho de sinal de sinalizador de utilização de canal para sistemas de comunicação cooperativos BR112016008940B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361893776P 2013-10-21 2013-10-21
US61/893,776 2013-10-21
US14/518,744 US9844057B2 (en) 2013-10-21 2014-10-20 Channel usage beacon signal design for cooperative communication systems
US14/518,744 2014-10-20
PCT/US2014/061525 WO2015061286A1 (en) 2013-10-21 2014-10-21 Channel usage beacon signal design for cooperative communication systems

Publications (2)

Publication Number Publication Date
BR112016008940A2 true BR112016008940A2 (enExample) 2017-08-01
BR112016008940B1 BR112016008940B1 (pt) 2023-04-25

Family

ID=52826112

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016008940-5A BR112016008940B1 (pt) 2013-10-21 2014-10-21 Desenho de sinal de sinalizador de utilização de canal para sistemas de comunicação cooperativos

Country Status (7)

Country Link
US (1) US9844057B2 (enExample)
EP (1) EP3061300B1 (enExample)
JP (1) JP6502336B2 (enExample)
KR (1) KR101886749B1 (enExample)
CN (1) CN105814964B (enExample)
BR (1) BR112016008940B1 (enExample)
WO (1) WO2015061286A1 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9220115B2 (en) * 2013-10-23 2015-12-22 Qualcomm Incorporated Techniques for channel access in asynchronous unlicensed radio frequency spectrum band deployments
US20170094681A1 (en) * 2014-05-15 2017-03-30 Ntt Docomo, Inc. Radio base station, user terminal and radio communication system
KR20160148024A (ko) * 2014-06-30 2016-12-23 후아웨이 테크놀러지 컴퍼니 리미티드 서브 프레임 처리 방법 및 장치
US10959197B2 (en) * 2014-09-08 2021-03-23 Samsung Electronics Co., Ltd. Cell detection, synchronization and measurement on unlicensed spectrum
US10581547B2 (en) * 2014-09-26 2020-03-03 Google Technology Holdings LLC Methods and apparatus for synchronization to, and measurements on, unlicensed frequency carriers
US9907085B2 (en) 2014-09-26 2018-02-27 Avago Technologies General Ip (Singapore) Pte. Ltd. WIFI-coordinated LAA-LTE
US10117261B2 (en) * 2014-10-13 2018-10-30 Futurewei Technologies, Inc. Device, network, and method for communications with carrier sensing and coexistence
US10757730B2 (en) * 2014-10-23 2020-08-25 Htc Corporation Device of handling clear channel assessment and transmission in unlicensed band
KR102564675B1 (ko) * 2014-11-07 2023-08-08 삼성전자주식회사 비면허 대역들을 통한 셀룰러 동작들에서 하이브리드 반복 요청(harq)을 수행하기 위한 방법
US9942801B2 (en) 2014-12-15 2018-04-10 Qualcomm Incorporated Techniques for reserving a channel of a radio frequency spectrum
KR20170098891A (ko) * 2015-01-16 2017-08-30 후아웨이 테크놀러지 컴퍼니 리미티드 메시지 전송 방법 및 장치
US20180027597A1 (en) * 2015-01-22 2018-01-25 Lg Electronics Inc. Method and apparatus for uplink transmission in an unlicensed band
US9775153B2 (en) * 2015-01-28 2017-09-26 Alcatel Lucent Allocation of unlicensed frequency bands for a wireless hotspot
US9949169B2 (en) * 2015-05-22 2018-04-17 Qualcomm Incorporated Control flow enhancements for LTE-unlicensed
CN106332091B (zh) * 2015-07-01 2021-06-08 中兴通讯股份有限公司 一种非授权载波上图案的管理方法和装置
US10341884B2 (en) 2015-07-07 2019-07-02 Qualcomm Incorporated Channel clearance techniques using shared radio frequency spectrum band
US10123335B2 (en) * 2015-07-30 2018-11-06 Qualcomm Incorporated Quality of service related enhancements for LTE over shared spectrum
EP3337275B1 (en) * 2015-08-13 2023-10-04 LG Electronics Inc. Method and apparatus for transmitting data in unlicensed band
WO2017135712A1 (ko) * 2016-02-02 2017-08-10 엘지전자 주식회사 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
US10986514B2 (en) 2016-03-28 2021-04-20 Qualcomm Incorporated Method and apparatus for signaling using generalized Chu sequences
US10389502B2 (en) * 2016-08-24 2019-08-20 Qualcomm Incorporated Demodulation reference signal sequence selection in device-to-device communication
WO2018059716A1 (en) * 2016-09-30 2018-04-05 Sony Mobile Communications Inc. Subcarrier spacing selection for synchronization signals
KR101864251B1 (ko) * 2016-11-08 2018-06-04 서울과학기술대학교 산학협력단 비면허 대역에서 저지연 전송을 위한 데이터 전송 방법 및 장치
JP2020526084A (ja) 2017-06-23 2020-08-27 アイディーエーシー ホールディングス インコーポレイテッド 無認可スペクトルにおける制限を有する送信
CN109121198A (zh) * 2017-06-23 2019-01-01 维沃移动通信有限公司 一种非授权频段下的信息传输方法及网络设备
US10848361B2 (en) * 2017-12-08 2020-11-24 Qualcomm Incorporated Carrier independent signal transmission and reception
US11044675B2 (en) * 2018-02-13 2021-06-22 Idac Holdings, Inc. Methods, apparatuses and systems for adaptive uplink power control in a wireless network
WO2019160720A1 (en) * 2018-02-13 2019-08-22 Idac Holdings, Inc. Methods for unlicensed resource selection
US11272526B2 (en) 2018-05-09 2022-03-08 Qualcomm Incorporated Efficient operation with unlicensed downlink (DL) and licensed uplink (UL) by transmission of selective DL messages using licensed UL
CN110752853B (zh) * 2018-07-06 2021-05-25 展讯通信（上海）有限公司 实现上行连续载波聚合的系统
US10904059B2 (en) * 2018-11-02 2021-01-26 Qualcomm Incorporated Control channel for vehicle-to-everything (V2X) communication
CN118432789A (zh) * 2018-11-02 2024-08-02 弗劳恩霍夫应用研究促进协会 资源错开编码多址接入
US11165450B2 (en) * 2019-03-25 2021-11-02 Mediatek Inc. Control method and wireless module applied to wireless device
EP4669006A3 (en) * 2019-08-14 2026-03-18 Koninklijke Philips N.V. Apparatuses and methods for wireless communications
CN113573387B (zh) * 2020-04-28 2022-10-11 维沃移动通信有限公司 接入控制方法、接入网节点及核心网节点

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6842460B1 (en) * 2001-06-27 2005-01-11 Nokia Corporation Ad hoc network discovery menu
JP2005086408A (ja) * 2003-09-08 2005-03-31 Sony Corp 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
JP4333346B2 (ja) * 2003-12-03 2009-09-16 ソニー株式会社 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
US7801546B2 (en) 2005-09-26 2010-09-21 Cisco Technology, Inc. Distributing configuration parameters in a high density network
JP4749282B2 (ja) * 2006-08-31 2011-08-17 パナソニック株式会社 無線通信システム及び通信制御方法並びに通信ノード
JP5106275B2 (ja) * 2008-06-30 2012-12-26 株式会社東芝 無線通信装置及び無線通信方法
KR101740221B1 (ko) * 2010-01-18 2017-05-29 주식회사 골드피크이노베이션즈 채널상태정보-기준신호 할당 방법 및 장치
CN105743631B (zh) * 2010-12-06 2019-05-28 交互数字专利控股公司 用于在免许可频谱中使能无线操作的方法
WO2013006006A2 (ko) * 2011-07-07 2013-01-10 엘지전자 주식회사 무선통신시스템에서 신호 전송 방법 및 장치
US10588101B2 (en) * 2012-01-06 2020-03-10 Qualcomm Incorporated Long term evoluton (LTE) user equipment relays having a licensed wireless or wired backhaul link and an unlicensed access link
US20130217399A1 (en) * 2012-02-20 2013-08-22 Texas Instruments Incorporated Partial channel mapping for fast connection setup in low energy wireless networks

Also Published As

Publication number Publication date
JP2016541149A (ja) 2016-12-28
BR112016008940B1 (pt) 2023-04-25
US9844057B2 (en) 2017-12-12
KR101886749B1 (ko) 2018-08-09
JP6502336B2 (ja) 2019-04-17
CN105814964B (zh) 2019-05-17
EP3061300B1 (en) 2018-04-04
US20150110066A1 (en) 2015-04-23
CN105814964A (zh) 2016-07-27
KR20160075600A (ko) 2016-06-29
EP3061300A1 (en) 2016-08-31
WO2015061286A1 (en) 2015-04-30

Similar Documents

Publication Publication Date Title
AP2016009275A0 (enExample)
BR112015007533A2 (enExample)
BR112014017733A2 (enExample)
BR112014017739A2 (enExample)
BR112014018502A2 (enExample)
BR112014018516A2 (enExample)
BR112014017765A2 (enExample)
BR112014018480A2 (enExample)
BR112014017855A2 (enExample)
BR112014020341A2 (enExample)
BR112014018468A2 (enExample)
BR112014019204A2 (enExample)
BR112016005795A2 (enExample)
BR112014017901A2 (enExample)
BR112014017745A2 (enExample)
BR112016007904A2 (enExample)
BR112014018483A2 (enExample)
BR112014017722A2 (enExample)
BR112014017653A2 (enExample)
BR112014018578A2 (enExample)
BR112015017868A2 (enExample)
BR112016010835A2 (enExample)
BR112014017601A2 (enExample)
BR112015015312A2 (enExample)
BR112014024039A2 (enExample)

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/10/2014, OBSERVADAS AS CONDICOES LEGAIS