JP2016529774A5 - - Google Patents

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Publication number
JP2016529774A5
JP2016529774A5 JP2016524345A JP2016524345A JP2016529774A5 JP 2016529774 A5 JP2016529774 A5 JP 2016529774A5 JP 2016524345 A JP2016524345 A JP 2016524345A JP 2016524345 A JP2016524345 A JP 2016524345A JP 2016529774 A5 JP2016529774 A5 JP 2016529774A5
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transmission bandwidth
procedure
determining
threshold
sub
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JP2016524345A
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Japanese (ja)
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JP2016529774A (ja
JP6215463B2 (ja
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Priority claimed from US14/321,331 external-priority patent/US9537688B2/en
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JP2016524345A 2013-07-05 2014-07-02 クリアチャネルアセスメント(cca)のための方法および装置 Expired - Fee Related JP6215463B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361843315P 2013-07-05 2013-07-05
US61/843,315 2013-07-05
US14/321,331 2014-07-01
US14/321,331 US9537688B2 (en) 2013-07-05 2014-07-01 Methods and apparatus for clear channel assessment
PCT/US2014/045241 WO2015003053A1 (en) 2013-07-05 2014-07-02 Methods and apparatus for clear channel assessment (cca)

Publications (3)

Publication Number Publication Date
JP2016529774A JP2016529774A (ja) 2016-09-23
JP2016529774A5 true JP2016529774A5 (cg-RX-API-DMAC7.html) 2017-03-16
JP6215463B2 JP6215463B2 (ja) 2017-10-18

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JP2016524345A Expired - Fee Related JP6215463B2 (ja) 2013-07-05 2014-07-02 クリアチャネルアセスメント(cca)のための方法および装置

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US (1) US9537688B2 (cg-RX-API-DMAC7.html)
EP (1) EP3017647A1 (cg-RX-API-DMAC7.html)
JP (1) JP6215463B2 (cg-RX-API-DMAC7.html)
KR (1) KR101819626B1 (cg-RX-API-DMAC7.html)
CN (1) CN105379399A (cg-RX-API-DMAC7.html)
CA (1) CA2913117C (cg-RX-API-DMAC7.html)
TW (1) TWI589140B (cg-RX-API-DMAC7.html)
WO (1) WO2015003053A1 (cg-RX-API-DMAC7.html)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9408230B2 (en) 2013-05-03 2016-08-02 Qualcomm Incorporated Transmit opportunity (TXOP) based channel reuse
JP6159216B2 (ja) * 2013-10-09 2017-07-05 日本電信電話株式会社 通信装置、周波数変換装置、及び通信方法
US9763262B2 (en) 2013-11-01 2017-09-12 Qualcomm Incorporated Wireless communications deferral based on transmission opportunity
US9655145B2 (en) 2014-05-13 2017-05-16 Wilus Institute Of Standards And Technology Inc. Wireless communication method for allocating clear channel, and wireless communication terminal using same
JP6298213B2 (ja) * 2014-07-10 2018-03-20 エルジー エレクトロニクス インコーポレイティド 無線lanシステムにおける広帯域チャネル接続方法及びそのための装置
KR102054053B1 (ko) 2014-08-18 2019-12-09 주식회사 윌러스표준기술연구소 데이터 동시 통신을 위한 무선 통신 방법 및 이를 이용한 무선 통신 단말
CN107005850B (zh) * 2014-11-20 2020-03-27 英国电讯有限公司 重新配置频谱使用的方法、基站和蜂窝通信网络
CN112616193B (zh) 2014-12-02 2023-09-05 韦勒斯标准与技术协会公司 用于空闲信道分配的无线通信终端和无线通信方法
CN107006059B (zh) * 2014-12-31 2019-11-29 华为技术有限公司 一种数据传输方法、装置和设备
CN107211457B (zh) * 2015-01-30 2021-05-25 瑞典爱立信有限公司 第一节点及其中的方法
US9912438B2 (en) 2015-02-11 2018-03-06 Qualcomm Incorporated Techniques for managing a plurality of radio access technologies accessing a shared radio frequency spectrum band
EP3694288B1 (en) * 2015-02-26 2022-08-24 Sharp Kabushiki Kaisha Terminal and communication method
US10142996B2 (en) * 2015-07-03 2018-11-27 Nokia Technologies Oy Sensitivity tuning in wireless networks
EP3326419B1 (en) 2015-07-22 2019-07-10 Telefonaktiebolaget LM Ericsson (publ) Method and entity for transmitting in a communications system
US10123352B2 (en) * 2015-09-14 2018-11-06 Nokia Technologies Oy Fairness in wireless networks with adaptive clear channel assessment thresholds
EP3367743B1 (en) 2015-10-20 2021-05-26 Wilus Institute of Standards and Technology Inc. Wireless communication method and wireless communication terminal in high-density environment including overlapped basic service set
KR102464053B1 (ko) 2015-11-03 2022-11-07 주식회사 윌러스표준기술연구소 중첩된 베이직 서비스 세트를 포함하는 고밀도 환경에서의 무선 통신 방법 및 무선 통신 단말
US10412201B2 (en) 2015-11-12 2019-09-10 Qualcomm Incorporated Clear to send-to-self transmissions in an LTE-controlled Wi-Fi system
JP2019009482A (ja) * 2015-11-13 2019-01-17 シャープ株式会社 端末装置及び通信方法
US10805953B2 (en) * 2016-02-04 2020-10-13 Ofinno, Llc Channel access procedures in a wireless network
CN115426089B (zh) 2016-03-04 2025-06-27 韦勒斯标准与技术协会公司 一种无线通信方法和无线通信终端
US11219030B2 (en) 2016-03-08 2022-01-04 Sony Corporation Wireless communication device and wireless communication method
US10064218B2 (en) 2016-07-19 2018-08-28 Texas Instruments Incorporated Channel hopping aware channel access and re-transmission
CN107770879B (zh) * 2016-08-23 2020-06-16 华为技术有限公司 数据传输方法、装置及系统
CN108886816B (zh) * 2017-02-27 2021-03-30 华为技术有限公司 数据发送方法和用户设备
WO2018228659A1 (en) * 2017-06-12 2018-12-20 Telefonaktiebolaget Lm Ericsson (Publ) Technique for performing communication in a wireless communication network
US10361835B2 (en) * 2017-06-19 2019-07-23 Mitsubishi Electric Research Laboratories, Inc. System for coexistence of Wi-Fi HaLow network and low-rate wireless personal area network (LR-WPAN)
CN116916331A (zh) * 2018-03-08 2023-10-20 上海朗帛通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置
WO2020102986A1 (zh) * 2018-11-20 2020-05-28 深圳市欢太科技有限公司 干扰处理方法、装置、存储介质及电子设备
US11716757B2 (en) * 2020-07-24 2023-08-01 Qualcomm Incorporated Clear channel assessment
US12126551B2 (en) * 2020-08-11 2024-10-22 Qualcomm Incorporated Dynamic operating channel bandwidths with adjusted thresholds
US11792845B2 (en) * 2020-08-19 2023-10-17 Qualcomm Incorporated Channel access with conditional variable energy detection thresholds in shared frequency bands
US12114353B2 (en) * 2020-10-05 2024-10-08 Qualcomm Incorporated Category 4 (CAT4) listen-before-transmit (LBT) operations for wireless communications
US11632799B2 (en) * 2020-12-15 2023-04-18 Huawei Technologies Co., Ltd. Non-primary channel transmissions in wireless network
US12495367B2 (en) * 2023-07-12 2025-12-09 Silicon Laboratories Inc. System, method and apparatus for adaptively controlling transmit power based on energy detection

Family Cites Families (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7436801B1 (en) 2004-09-08 2008-10-14 Golden Bridge Technology, Inc. Deferred access method for uplink packet channel
US8184655B2 (en) 2005-04-21 2012-05-22 Interdigital Technology Corporation Wireless communication method and WLAN for signaling deferral management messages
DE112006001523B4 (de) 2005-06-08 2012-09-06 Avaya Technology Corp. Vermeidung verborgener Terminals in einem drahtlosen lokalen Netzwerk
US20070060155A1 (en) 2005-08-31 2007-03-15 Emanuel Kahana System and method to dynamically adapt a CCA threshold
US7801546B2 (en) 2005-09-26 2010-09-21 Cisco Technology, Inc. Distributing configuration parameters in a high density network
US8306003B2 (en) 2005-11-09 2012-11-06 Texas Instruments Incorporated Throughput performance in the presence of in-band interference in a CSMA based network
JP4253321B2 (ja) * 2005-11-09 2009-04-08 株式会社東芝 無線通信装置及び無線通信方法
AU2007243312A1 (en) 2006-04-24 2007-11-08 Interdigital Technology Corporation Method and signaling procedure for transmission opportunity usage in a wireless mesh network
US7720440B2 (en) 2006-05-18 2010-05-18 Intel Corporation Distributed coordination of a clear channel assessment (CCA) threshold
US7684758B2 (en) 2006-11-27 2010-03-23 Intel Corporation System and method of reducing interferences in wireless communication networks
KR101400835B1 (ko) 2008-01-22 2014-05-29 경희대학교 산학협력단 무선 센서 네트워크의 단말 및 그의 데이터 전송 방법
US8498578B2 (en) 2008-05-16 2013-07-30 Qualcomm Incorporated Dynamic interference management for wireless networks
WO2010007743A1 (ja) 2008-07-15 2010-01-21 パナソニック株式会社 制御装置、通信端末、制御方法、および通信方法
US8391401B2 (en) 2008-09-23 2013-03-05 Qualcomm Incorporated Highly detectable pilot structure
US8625570B2 (en) 2008-12-31 2014-01-07 Stmicroelectronics, Inc. Robust unicast/broadcast/multicast communication protocol
JP5287332B2 (ja) * 2009-02-20 2013-09-11 パナソニック株式会社 無線装置および無線装置の制御方法
US8208937B2 (en) 2009-06-12 2012-06-26 Futurewei Technologies, Inc. System and method for uplink inter cell interference coordination in a wireless access system
US20110030516A1 (en) 2009-08-10 2011-02-10 Hodges Jr William R Wrench coupling device
US8498275B2 (en) 2009-10-30 2013-07-30 Qualcomm Incorporated Deterministic backoff with dynamic adaptation
US8767640B2 (en) 2009-11-09 2014-07-01 Adeptence, Llc Method and apparatus for directional centralized contention based period in a wireless communication system
EP3379739A1 (en) 2009-11-24 2018-09-26 Electronics and Telecommunications Research Institute Methods for transmitting a frame in a multi-user based wireless communication system
EP2534772B1 (en) 2010-02-10 2019-12-18 Marvell World Trade Ltd. Transmission protection for wireless communications
US8355389B2 (en) 2010-03-12 2013-01-15 Nokia Corporation Simultaneous transmissions during a transmission opportunity
EP2554006A1 (en) 2010-03-29 2013-02-06 Nokia Corp. Handshaking protocol using bursts in ofdma frame structure
US8634317B1 (en) * 2010-05-25 2014-01-21 Marvell International Ltd. Method and apparatus for detecting packets
US8582551B2 (en) * 2010-05-26 2013-11-12 Intel Corporation Device, system and method of wireless communication over non-contiguous channels
CN102959915B (zh) 2010-06-11 2015-08-12 马维尔国际贸易有限公司 用于确定信道带宽的方法和装置
US20120099450A1 (en) 2010-09-27 2012-04-26 Qualcomm Incorporated Spatial reuse in a wireless network
US8780803B2 (en) 2010-10-04 2014-07-15 Electronics And Telecommunications Research Institute Method and apparatus for contention-based channel access with directional antenna over wideband high frequency wireless system
EP2628333B1 (en) 2010-10-13 2020-02-12 Nokia Technologies Oy Method and apparatus for enabling scheduled transmission
FI20115043A0 (fi) 2011-01-17 2011-01-17 Nokia Corp Lähetysresurssien varaaminen
JP5269925B2 (ja) 2011-01-31 2013-08-21 株式会社東芝 無線通信装置及び無線通信方法
US20120207074A1 (en) 2011-02-10 2012-08-16 Nokia Corporation Transmitting multiple group-addressed frames in a wireless network
US8767570B2 (en) 2011-02-14 2014-07-01 Nokia Corporation Indicating status of radio resources in wireless network
JP5719192B2 (ja) 2011-02-17 2015-05-13 株式会社Nttドコモ 無線局、干渉回避方法及びシステム
CN102801506B (zh) * 2011-05-23 2017-12-22 中兴通讯股份有限公司 一种信道反馈信息的传输方法及系统
US8797881B2 (en) 2011-06-13 2014-08-05 Cisco Technology, Inc. Coexistence mechanism for multiple channels
WO2012177878A1 (en) 2011-06-24 2012-12-27 Interdigital Patent Holdings, Inc. Method and apparatus for supporting wideband and multiple bandwidth transmission protocols
KR101947108B1 (ko) 2011-07-15 2019-02-13 마벨 월드 트레이드 리미티드 무선 네트워크에서 정상 속도 물리적 계층과 낮은 속도 물리적 계층의 공존
US8666319B2 (en) 2011-07-15 2014-03-04 Cisco Technology, Inc. Mitigating effects of identified interference with adaptive CCA threshold
US9560586B2 (en) 2011-07-19 2017-01-31 Lg Electronics Inc. Communication method in wireless local area network system
KR102029272B1 (ko) 2011-08-29 2019-10-07 마벨 월드 트레이드 리미티드 무선 네트워크에서 노멀 속도 물리 계층과 저속 물리 계층의 공존
US8942123B2 (en) 2011-09-02 2015-01-27 Qualcomm Incorporated Deferral mechanism for improved medium reuse in wireless networks with transmit power imbalances
US8842692B2 (en) 2011-09-06 2014-09-23 Qualcomm Incorporated Methods and apparatus for enabling multiple devices to share a data transmission period
CN105208670B (zh) 2011-09-16 2019-01-18 华为技术有限公司 一种回收逆向授予中传输机会控制权的方法及装置
CN108601090B (zh) 2011-09-20 2021-10-26 华为技术有限公司 用于管理无线通信系统中竞争的系统和方法
KR101762962B1 (ko) 2011-12-06 2017-07-31 한국전자통신연구원 데이터 블록 전송 방법 및 이를 이용한 전송기
US8886203B2 (en) 2011-12-28 2014-11-11 Qualcomm Incorporated Dynamic channel reuse in multi-access communication systems
TWI474746B (zh) * 2012-05-28 2015-02-21 Realtek Semiconductor Corp 無線裝置及其干擾判斷方法
WO2013182250A1 (en) 2012-06-08 2013-12-12 Nokia Siemens Networks Oy Radio resource reservation in framed communication system
EP2862399B1 (en) 2012-06-18 2016-11-30 Nokia Technologies Oy Method, apparatus and computer program for improved scanning in wireless network
US9060352B2 (en) 2012-08-14 2015-06-16 Cisco Technology, Inc. Dynamic channel assignment for WLAN deployments with IEEE 802.11ac access points
US9125214B2 (en) 2012-09-04 2015-09-01 Cisco Technology, Inc. Dynamic enabling of wider channel transmissions with radio monitoring
US9504032B2 (en) 2012-09-13 2016-11-22 Interdigital Patent Holdings, Inc. Method, wireless transmit/receive unit (WTRU) and base station for transferring small packets
WO2014071308A1 (en) 2012-11-02 2014-05-08 Interdigital Patent Holdings, Inc. Power control methods and procedures for wireless local area networks
GB2509145B (en) 2012-12-21 2015-06-03 Broadcom Corp Assigning resources between an intermediate node and a station
US9419752B2 (en) 2013-03-15 2016-08-16 Samsung Electronics Co., Ltd. Transmission opportunity operation of uplink multi-user multiple-input-multiple-output communication in wireless networks
WO2014178502A1 (ko) * 2013-05-02 2014-11-06 엘지전자 주식회사 무선랜 시스템에서 동적 채널 센싱 방법 및 장치
US9544904B2 (en) * 2013-05-03 2017-01-10 Qualcomm Incorporated Systems and methods for reuse of a wireless medium for high efficiency wifi
US9729299B2 (en) 2013-05-03 2017-08-08 Qualcomm, Incorporated Methods and systems for communication in dense wireless environments
US9408230B2 (en) 2013-05-03 2016-08-02 Qualcomm Incorporated Transmit opportunity (TXOP) based channel reuse
EP2995143B1 (en) * 2013-05-06 2018-03-28 Intel Corporation Techniques for providing flexible clear channel assessment detection thresholds in a wireless network
US20140334387A1 (en) 2013-05-08 2014-11-13 Nokia Corporation Method, apparatus, and computer program product for protecting shared transmission opportunity
US20150055587A1 (en) 2013-08-23 2015-02-26 Qualcomm Incorporated Systems, methods, and apparatus for increasing reuse in wireless communications
US9838940B2 (en) 2013-09-18 2017-12-05 Qualcomm, Incorporated Packet transmission deferral based on BSSID information
US9763262B2 (en) 2013-11-01 2017-09-12 Qualcomm Incorporated Wireless communications deferral based on transmission opportunity

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