WO2013022254A3 - 주파수 선택 전송을 기반으로 한 프레임 송수신 방법 및 장치 - Google Patents
주파수 선택 전송을 기반으로 한 프레임 송수신 방법 및 장치 Download PDFInfo
- Publication number
- WO2013022254A3 WO2013022254A3 PCT/KR2012/006255 KR2012006255W WO2013022254A3 WO 2013022254 A3 WO2013022254 A3 WO 2013022254A3 KR 2012006255 W KR2012006255 W KR 2012006255W WO 2013022254 A3 WO2013022254 A3 WO 2013022254A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sub
- channel
- channels
- receiver
- transmitting
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
-
- 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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2603—Arrangements for wireless physical layer control
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
-
- 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
-
- 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), 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
- H04L5/0037—Inter-user or inter-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
- H04L5/0058—Allocation criteria
- H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
-
- 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
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
- H04B7/0417—Feedback systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
- H04B7/0452—Multi-user MIMO systems
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1861—Physical mapping arrangements
-
- 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
- H04L27/2603—Signal structure ensuring backward compatibility with legacy system
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
- H04W4/08—User group management
-
- 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
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2844598A CA2844598C (en) | 2011-08-07 | 2012-08-07 | Method and apparatus for transmitting and receiving frame on the basis of frequency selection transmission |
CN201280046524.3A CN103828265A (zh) | 2011-08-07 | 2012-08-07 | 基于频率选择传输发射和接收帧的方法和装置 |
RU2014105838/07A RU2573579C2 (ru) | 2011-08-07 | 2012-08-07 | Способ и устройство для передачи и приема кадра на основе передачи с выбором частоты |
KR1020147003346A KR101607411B1 (ko) | 2011-08-07 | 2012-08-07 | 주파수 선택 전송을 기반으로 한 프레임 송수신 방법 및 장치 |
US14/237,539 US9756612B2 (en) | 2011-08-07 | 2012-08-07 | Method and apparatus for transmitting and receiving frame on the basis of frequency selection transmission |
JP2014524923A JP5961691B2 (ja) | 2011-08-07 | 2012-08-07 | 周波数選択伝送に基づくフレーム送受信方法及び装置 |
EP12821854.2A EP2741431A4 (en) | 2011-08-07 | 2012-08-07 | METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING FRAME BASED ON TRANSMISSION WITH FREQUENCY SELECTION |
AU2012295079A AU2012295079B2 (en) | 2011-08-07 | 2012-08-07 | Method and apparatus for transmitting and receiving frame on the basis of frequency selection transmission |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161515970P | 2011-08-07 | 2011-08-07 | |
US61/515,970 | 2011-08-07 | ||
US201161556185P | 2011-11-05 | 2011-11-05 | |
US61/556,185 | 2011-11-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013022254A2 WO2013022254A2 (ko) | 2013-02-14 |
WO2013022254A3 true WO2013022254A3 (ko) | 2013-06-13 |
Family
ID=47669064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/006255 WO2013022254A2 (ko) | 2011-08-07 | 2012-08-07 | 주파수 선택 전송을 기반으로 한 프레임 송수신 방법 및 장치 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9756612B2 (ko) |
EP (1) | EP2741431A4 (ko) |
JP (1) | JP5961691B2 (ko) |
KR (1) | KR101607411B1 (ko) |
CN (1) | CN103828265A (ko) |
AU (1) | AU2012295079B2 (ko) |
CA (1) | CA2844598C (ko) |
RU (1) | RU2573579C2 (ko) |
WO (1) | WO2013022254A2 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104185296A (zh) * | 2013-05-20 | 2014-12-03 | 华为技术有限公司 | 信道接入方法及接入点 |
CN105554853A (zh) * | 2015-12-31 | 2016-05-04 | 陕西烽火电子股份有限公司 | 一种短波开机通信的优化方法 |
Families Citing this family (73)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011001911A1 (de) * | 2011-04-08 | 2012-10-11 | Rheinisch-Westfälische Technische Hochschule Aachen | Verfahren für einen Sender für ein Mehrkanal-Kommunikationssystem zur Versendung Echtzeit-sensitiver Daten D |
US9295033B2 (en) * | 2012-01-31 | 2016-03-22 | Qualcomm Incorporated | Systems and methods for narrowband channel selection |
EP3425839B1 (en) * | 2012-04-30 | 2024-05-01 | InterDigital Patent Holdings, Inc. | Method and apparatus for supporting coordinated orthogonal block-based resource allocation (cobra) operations |
JP5754815B2 (ja) * | 2012-07-06 | 2015-07-29 | 日本電信電話株式会社 | 無線通信システム、及び無線通信方法 |
US9918342B2 (en) | 2013-02-15 | 2018-03-13 | Lg Electronics Inc. | Method and device for transmitting/receiving frame in accordance with bandwidth thereof in WLAN system |
US9680626B2 (en) * | 2013-05-03 | 2017-06-13 | Qualcomm Incorporated | Methods and systems for frequency multiplexed communication in dense wireless environments |
CN110234150B (zh) * | 2013-05-10 | 2022-04-05 | 韩国电子通信研究院 | 在无线局域网系统的信道探测方法及支援其装置 |
CN105379331B (zh) * | 2013-05-14 | 2021-02-02 | Lg 电子株式会社 | 在无线lan系统中支持基本服务集的方法及其设备 |
JP6449864B2 (ja) * | 2013-06-06 | 2019-01-09 | インターデイジタル パテント ホールディングス インコーポレイテッド | Wifiチャネル選択およびサブチャネル選択性送信 |
US9838093B2 (en) * | 2013-08-06 | 2017-12-05 | Electronics And Telecommunications Research Institute | Method of transmitting and receiving frame for uplink multi-user multiple-input and multiple-output (UL MU-MIMO) communication |
US10051660B2 (en) * | 2013-10-03 | 2018-08-14 | Qualcomm Incorporated | Virtual carriers for LTE/LTE-A communications in a shared spectrum |
WO2015065160A1 (ko) | 2013-11-04 | 2015-05-07 | 한국전자통신연구원 | 무선랜에서 주파수 선택적 전송에 기반하여 무선 통신을 수행하는 방법 및 장치 |
KR102197028B1 (ko) | 2013-11-04 | 2020-12-30 | 한국전자통신연구원 | 무선랜에서 주파수 선택적 전송에 기반하여 무선 통신을 수행하는 방법 및 장치 |
US9814092B2 (en) * | 2013-12-20 | 2017-11-07 | Electronics And Telecommunications Research Institute | Frame transmission method performed in access point, frame reception method performed in terminal, and access point |
US9680563B2 (en) * | 2014-01-17 | 2017-06-13 | Apple Inc. | System and method for partial bandwidth communication |
US9774436B2 (en) | 2014-01-30 | 2017-09-26 | Intel IP Corporation | Systems, methods and devices for selective interference coordination in a cellular protocol |
EP3107223B1 (en) | 2014-02-10 | 2020-02-05 | LG Electronics Inc. | Method and device for transmitting frame in wireless lan |
KR102304975B1 (ko) | 2014-04-09 | 2021-09-24 | 엘지전자 주식회사 | 사운딩 절차 기반의 프레임 전송 방법 및 장치 |
EP3136807A4 (en) | 2014-04-21 | 2017-12-20 | Kabushiki Kaisha Toshiba | Integrated circuit for radio communication |
EP3136804B1 (en) | 2014-04-21 | 2021-09-01 | Kabushiki Kaisha Toshiba | Base stations and wireless communication methods |
CN107078872A (zh) * | 2014-06-12 | 2017-08-18 | 马维尔国际贸易有限公司 | 正交频分复用wlan中的子信道分配 |
US20150372795A1 (en) * | 2014-06-18 | 2015-12-24 | Mediatek Singapore Pte. Ltd. | CSI Feedback Modes and Indication for Sub Channel Feedback in OFDMA Systems |
KR20160004950A (ko) * | 2014-07-04 | 2016-01-13 | 뉴라컴 인코포레이티드 | 프레임 송신 방법 및 프레임 수신 방법 |
WO2016004881A1 (en) * | 2014-07-08 | 2016-01-14 | Mediatek Inc. | Methods for providing concurrent communications among multiple wireless communications devices |
WO2016006867A1 (ko) * | 2014-07-09 | 2016-01-14 | 엘지전자 주식회사 | 이동 통신 시스템에서 비-면허 대역을 통한 데이터 수신 방법 및 단말 |
US9408184B2 (en) * | 2014-08-01 | 2016-08-02 | Newracom, Inc. | Systems and methods for multi-user simultaneous transmissions |
US10237753B2 (en) | 2014-08-11 | 2019-03-19 | Electronics And Telecommunications Research Institute | Method for transmitting frame using selective beamforming and apparatus for performing the method |
KR102157082B1 (ko) * | 2014-08-11 | 2020-09-17 | 한국전자통신연구원 | 선택적 빔포밍을 이용한 프레임 전송 방법 및 상기 방법을 수행하는 통신 장치 |
KR20160022790A (ko) * | 2014-08-20 | 2016-03-02 | 뉴라컴 인코포레이티드 | 고효율 무선랜에서 패딩을 포함하는 물리계층 프로토콜 데이터 유닛 포맷 |
EP4123952B1 (en) * | 2014-08-22 | 2024-02-07 | LG Electronics, Inc. | Method and apparatus for performing signaling for reserved sub-band in wireless communication system |
US9806860B2 (en) * | 2014-08-28 | 2017-10-31 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Mechanisms for single user (SU) and multiple user (MU) transmission and association via polling within wireless communications |
KR102367780B1 (ko) * | 2014-09-12 | 2022-02-25 | 삼성전자주식회사 | 무선 통신시스템의 채널 정보 피드백을 위한 장치 및 방법 |
US10075269B2 (en) | 2014-09-12 | 2018-09-11 | Lg Electronics Inc. | Method for transmitting data in WLAN system, and device for same |
KR102024110B1 (ko) | 2014-09-25 | 2019-09-23 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 데이터 통신 방법 및 관련 장치 |
KR20160041007A (ko) * | 2014-10-06 | 2016-04-15 | 뉴라컴 인코포레이티드 | 고효율 무선랜에서 빔포밍된 전송 |
US20160119927A1 (en) * | 2014-10-24 | 2016-04-28 | Newracom, Inc. | Ofdma resource assignment rules to achieve robustness |
EP3220701B1 (en) * | 2014-12-05 | 2019-04-03 | Huawei Technologies Co., Ltd. | Multi-transceiver configuration method, multi-transceiver channel reuse method and apparatuses |
US9907073B2 (en) * | 2014-12-08 | 2018-02-27 | Newracom, Inc. | Efficient DL OFDMA frequency selectivity harvesting |
US10575284B2 (en) * | 2014-12-26 | 2020-02-25 | Newracom, Inc. | Systems and methods for multi-user transmission |
US9844049B2 (en) * | 2015-01-07 | 2017-12-12 | Intel IP Corporation | Apparatus, method, and computer readable medium for initiating uplink multi-user medium access in high efficiency wireless local-area networks |
EP3243354A1 (en) * | 2015-01-09 | 2017-11-15 | Interdigital Patent Holdings, Inc. | Methods, apparatuses and systems for supporting multi-user transmissions in a wireless local area network (wlan) system |
MX366609B (es) | 2015-02-13 | 2019-07-16 | Panasonic Ip Man Co Ltd | Aparato de comunicacion inalambrica y metodo de comunicacion inalambrica. |
US9967877B2 (en) | 2015-02-17 | 2018-05-08 | Newracom, Inc. | Method and apparatus for frame exchange in a high efficiency wireless LAN |
US10075873B2 (en) * | 2015-03-02 | 2018-09-11 | Qualcomm Incorporated | Methods and apparatus for channel state information sounding and feedback |
US20180070349A1 (en) * | 2015-03-04 | 2018-03-08 | Intel IP Corporation | Sensing and deferral for orthogonal frequency divisional multiple access in a wireless network |
WO2016152686A1 (ja) | 2015-03-20 | 2016-09-29 | 株式会社 東芝 | 無線通信用集積回路 |
WO2016152683A1 (ja) * | 2015-03-20 | 2016-09-29 | 株式会社 東芝 | 無線通信用集積回路および無線通信方法 |
WO2016163639A1 (ko) * | 2015-04-08 | 2016-10-13 | 엘지전자 주식회사 | 무선랜에서 매체 보호 방법 및 장치 |
WO2016167608A1 (ko) * | 2015-04-16 | 2016-10-20 | 엘지전자(주) | 무선 통신 시스템에서 채널 사운딩 방법 및 이를 위한 장치 |
WO2016171621A1 (en) * | 2015-04-20 | 2016-10-27 | Agency For Science, Technology And Research | Method and apparatus for broadcast geo-location database (gldb) for television white space (tvws) spectrum access |
JP2018101820A (ja) * | 2015-04-23 | 2018-06-28 | 株式会社東芝 | 無線端末および無線通信方法 |
US9730151B2 (en) * | 2015-04-24 | 2017-08-08 | Qualcomm Incorporated | Method and apparatus for initiating channel sounding with unassociated access points |
WO2016173103A1 (zh) | 2015-04-30 | 2016-11-03 | 华为技术有限公司 | Wlan系统的资源指示方法及装置 |
CN107615839B (zh) * | 2015-05-15 | 2020-03-31 | 华为技术有限公司 | 处理子信令段的方法、处理装置、接入点和站点 |
US9872306B2 (en) * | 2015-06-02 | 2018-01-16 | Qualcomm, Incorporated | Efficient optimal group id management scheme for MU-MIMO systems |
AU2015401078B2 (en) * | 2015-07-02 | 2019-04-18 | Huawei Technologies Co., Ltd. | Method, access point, and station for transmitting channel state information |
CN106341828B (zh) * | 2015-07-10 | 2020-04-03 | 华为技术有限公司 | 一种信道测量方法及sta |
KR102452997B1 (ko) * | 2015-08-31 | 2022-10-12 | 삼성전자주식회사 | 위치 기반 서비스를 위한 방법 및 장치 |
US10225866B2 (en) * | 2015-09-16 | 2019-03-05 | Qualcomm Incorporated | Systems, methods, and devices for enhanced OFDMA random access |
CN113950138A (zh) * | 2015-11-03 | 2022-01-18 | 韦勒斯标准与技术协会公司 | 无线通信方法和无线通信终端 |
EP3398179B1 (en) * | 2015-12-28 | 2020-11-04 | Newracom, Inc. | Multiple network allocation vector operation |
CN112152767A (zh) | 2016-01-07 | 2020-12-29 | 华为技术有限公司 | 一种距离扩展模式的传输方法和装置 |
CN107567075B (zh) * | 2016-06-30 | 2020-06-26 | 华为技术有限公司 | 一种功率控制方法及装置 |
CN107979402B (zh) * | 2016-10-25 | 2020-09-08 | 华为技术有限公司 | 一种信道状态信息测量方法及装置 |
JP6876582B2 (ja) * | 2016-11-03 | 2021-05-26 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America | 送信装置及び受信装置 |
US10897285B2 (en) | 2017-02-15 | 2021-01-19 | Qualcomm Incorporated | Distributed multi-user (MU) wireless communication |
WO2019120563A1 (en) * | 2017-12-22 | 2019-06-27 | Huawei Technologies Co., Ltd. | Devices and methods for ndp feedback |
US11071144B2 (en) * | 2018-02-08 | 2021-07-20 | Qualcomm Incorporated | Vehicle-to-everything ultra-reliable/low- latency communications design |
US11245501B2 (en) * | 2018-09-04 | 2022-02-08 | Qualcomm Incorporated | Multi-access point scheduling in wireless local area networks |
WO2020050680A1 (ko) * | 2018-09-07 | 2020-03-12 | 엘지전자 주식회사 | 무선랜 시스템에서 피드백 프레임을 수신하는 방법 및 장치 |
JP2022524126A (ja) * | 2019-03-08 | 2022-04-27 | インターデイジタル パテント ホールディングス インコーポレイテッド | 均一なカバレッジを有するマルチap伝送のシステム及び方法 |
CN113709819A (zh) | 2020-05-22 | 2021-11-26 | 华为技术有限公司 | 空数据分组声明帧的传输方法及相关装置 |
US11336487B1 (en) * | 2021-04-30 | 2022-05-17 | Hewlett Packard Enterprise Development Lp | Optimized high-efficiency (HE) sounding for multi-link device networks |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008510326A (ja) * | 2005-02-04 | 2008-04-03 | 株式会社東芝 | 多重クラス、多重チャンネル無線lanなどのための最適チャンネル割り当て |
KR20090012774A (ko) * | 2007-07-31 | 2009-02-04 | 전자부품연구원 | 무선통신 시스템 및 그의 통신 방법 |
KR20100041235A (ko) * | 2008-10-13 | 2010-04-22 | 삼성전자주식회사 | 무선 통신 네트워크의 채널 할당 방법 및 그 시스템 |
KR20100066347A (ko) * | 2008-12-09 | 2010-06-17 | 한국전자통신연구원 | 무선 통신 시스템에서 자원 할당 장치 및 방법 |
KR20110044717A (ko) * | 2009-10-23 | 2011-04-29 | 한국전자통신연구원 | 무선랜 시스템에서 mu-mimo 방법, mu-mimo를 위한 액세스 포인트 및 스테이션 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4422389B2 (ja) * | 2002-05-24 | 2010-02-24 | シャープ株式会社 | 無線通信システムおよび端末局 |
US8830846B2 (en) | 2005-04-04 | 2014-09-09 | Interdigital Technology Corporation | Method and system for improving responsiveness in exchanging frames in a wireless local area network |
KR100643299B1 (ko) | 2005-06-09 | 2006-11-10 | 삼성전자주식회사 | 고속 무선 네트워크에서 레거시 방식의 데이터를송수신하는 방법 및 장치 |
TW200705901A (en) | 2005-06-09 | 2007-02-01 | Samsung Electronics Co Ltd | Method and apparatus for receiving data with down compatibility in high throughput wireless network |
KR100703287B1 (ko) | 2005-07-20 | 2007-04-03 | 삼성전자주식회사 | 통신 시스템에서 자원 할당 정보 송수신 시스템 및 방법 |
US8787841B2 (en) * | 2006-06-27 | 2014-07-22 | Qualcomm Incorporated | Method and system for providing beamforming feedback in wireless communication systems |
US8363607B2 (en) * | 2006-09-11 | 2013-01-29 | Qualcomm Incorporated | VOIP group resource management |
WO2008041417A1 (fr) | 2006-09-29 | 2008-04-10 | Mitsubishi Electric Corporation | procédé de notification d'attribution de canal, procédé de communication et appareil de communication |
US8363627B2 (en) * | 2007-06-19 | 2013-01-29 | Intel Corporation | Modulation coding schemes for control frame transmission under 802.11N |
CN101527591A (zh) | 2008-03-07 | 2009-09-09 | 富士通株式会社 | 子信道模式选择方法和应用该方法的mimo通信系统 |
KR101404275B1 (ko) * | 2008-05-30 | 2014-06-30 | 엘지전자 주식회사 | Vht 무선랜 시스템에서 ppdu의 채널 할당 방법 및이를 지원하는 스테이션 |
KR101452504B1 (ko) | 2008-06-18 | 2014-10-23 | 엘지전자 주식회사 | Vht 무선랜 시스템에서의 채널 접속 방법 및 이를지원하는 스테이션 |
JP2010041581A (ja) * | 2008-08-07 | 2010-02-18 | Hitachi Communication Technologies Ltd | 無線通信システム、通信方法および基地局 |
KR101289944B1 (ko) | 2008-12-12 | 2013-07-26 | 엘지전자 주식회사 | 초고처리율 무선랜 시스템에서 채널 추정 방법 및 이를 위한 장치 |
EP2420023B1 (en) | 2009-04-13 | 2014-08-27 | Marvell World Trade Ltd. | Physical layer frame format for WLAN |
US9048895B2 (en) * | 2009-06-05 | 2015-06-02 | Broadcom Corporation | Multi-user null data packet (MU-NDP) sounding within multiple user, multiple access, and/or MIMO wireless |
US9197298B2 (en) * | 2009-06-05 | 2015-11-24 | Broadcom Corporation | Group identification and definition within multiple user, multiple access, and/or MIMO wireless communications |
KR101534865B1 (ko) | 2009-06-23 | 2015-07-27 | 엘지전자 주식회사 | 링크 적응 절차 수행 방법 |
JP5633048B2 (ja) | 2009-08-12 | 2014-12-03 | マーベル ワールド トレード リミテッド | Sdmaマルチデバイス無線通信 |
US9112741B2 (en) | 2009-09-18 | 2015-08-18 | Qualcomm Incorporated | Protocol to support adaptive station-dependent channel state information feedback rate in multi-user communication systems |
US9119110B2 (en) * | 2010-09-22 | 2015-08-25 | Qualcomm, Incorporated | Request to send (RTS) and clear to send (CTS) for multichannel operations |
US20130058239A1 (en) * | 2010-10-21 | 2013-03-07 | James June-Ming Wang | Integrity and Quality Monitoring and Signaling for Sounding and Reduced Feedback |
US8730905B2 (en) * | 2010-11-04 | 2014-05-20 | Nokia Corporation | Transmission resource reservation scheme |
US9820304B2 (en) * | 2011-01-11 | 2017-11-14 | Intel Corporation | Transmission rules within a TXOP for wider bandwidth operation |
US20140092860A1 (en) * | 2011-06-16 | 2014-04-03 | Nokia Corporation | Channel reservation in wireless network |
US9066265B2 (en) * | 2012-10-19 | 2015-06-23 | Intel Corporation | Methods and arrangements for frequency selective transmission |
-
2012
- 2012-08-07 AU AU2012295079A patent/AU2012295079B2/en active Active
- 2012-08-07 CN CN201280046524.3A patent/CN103828265A/zh active Pending
- 2012-08-07 JP JP2014524923A patent/JP5961691B2/ja active Active
- 2012-08-07 EP EP12821854.2A patent/EP2741431A4/en not_active Withdrawn
- 2012-08-07 CA CA2844598A patent/CA2844598C/en active Active
- 2012-08-07 US US14/237,539 patent/US9756612B2/en active Active
- 2012-08-07 KR KR1020147003346A patent/KR101607411B1/ko active IP Right Grant
- 2012-08-07 RU RU2014105838/07A patent/RU2573579C2/ru active
- 2012-08-07 WO PCT/KR2012/006255 patent/WO2013022254A2/ko active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008510326A (ja) * | 2005-02-04 | 2008-04-03 | 株式会社東芝 | 多重クラス、多重チャンネル無線lanなどのための最適チャンネル割り当て |
KR20090012774A (ko) * | 2007-07-31 | 2009-02-04 | 전자부품연구원 | 무선통신 시스템 및 그의 통신 방법 |
KR20100041235A (ko) * | 2008-10-13 | 2010-04-22 | 삼성전자주식회사 | 무선 통신 네트워크의 채널 할당 방법 및 그 시스템 |
KR20100066347A (ko) * | 2008-12-09 | 2010-06-17 | 한국전자통신연구원 | 무선 통신 시스템에서 자원 할당 장치 및 방법 |
KR20110044717A (ko) * | 2009-10-23 | 2011-04-29 | 한국전자통신연구원 | 무선랜 시스템에서 mu-mimo 방법, mu-mimo를 위한 액세스 포인트 및 스테이션 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104185296A (zh) * | 2013-05-20 | 2014-12-03 | 华为技术有限公司 | 信道接入方法及接入点 |
CN104185296B (zh) * | 2013-05-20 | 2018-02-06 | 华为技术有限公司 | 信道接入方法及接入点 |
CN105554853A (zh) * | 2015-12-31 | 2016-05-04 | 陕西烽火电子股份有限公司 | 一种短波开机通信的优化方法 |
CN105554853B (zh) * | 2015-12-31 | 2019-01-11 | 陕西烽火电子股份有限公司 | 一种短波开机通信的优化方法 |
Also Published As
Publication number | Publication date |
---|---|
RU2573579C2 (ru) | 2016-01-20 |
CA2844598C (en) | 2016-09-27 |
JP2014527751A (ja) | 2014-10-16 |
KR101607411B1 (ko) | 2016-03-29 |
AU2012295079A1 (en) | 2014-03-06 |
CA2844598A1 (en) | 2013-02-14 |
US9756612B2 (en) | 2017-09-05 |
RU2014105838A (ru) | 2015-09-27 |
AU2012295079B2 (en) | 2015-09-17 |
JP5961691B2 (ja) | 2016-08-02 |
US20140204891A1 (en) | 2014-07-24 |
WO2013022254A2 (ko) | 2013-02-14 |
KR20140054034A (ko) | 2014-05-08 |
EP2741431A4 (en) | 2015-03-25 |
CN103828265A (zh) | 2014-05-28 |
EP2741431A2 (en) | 2014-06-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2013022254A3 (ko) | 주파수 선택 전송을 기반으로 한 프레임 송수신 방법 및 장치 | |
WO2013022253A3 (en) | Method of channel access in wireless local area network and apparatus for the same | |
EP1956771A3 (en) | Wireless communication system and wireless communication method | |
WO2013042922A3 (en) | Apparatus and method for operating multiple beamforming transceiver in wireless communication system | |
WO2012148244A3 (en) | Apparatus and method of resource allocation for data and control channels in a wireless communication system | |
WO2012161540A3 (en) | Control channel transmission method and apparatus for transmitting dedicated reference signal in wireless communication system | |
WO2013022294A3 (en) | Method and apparatus for dynamic frequency selection in wireless local area network system | |
WO2012002705A3 (en) | Method and apparatus for transmitting data frame in wlan system | |
WO2010090467A3 (en) | Method and apparatus of transmitting uplink control signal in wireless communication system | |
WO2013022261A3 (en) | Extension of physical downlink control channels in a communication system | |
WO2010018993A3 (en) | Apparatus and method for transceiving downlink control information | |
GB2506302A (en) | Method for transmitting and receiving data unit based on uplink multiple user multiple input multiple output transmission and apparatus for the same | |
WO2009114068A3 (en) | Deterministic back-off-method and apparatus for peer-to-peer communications | |
EP2046089A3 (en) | Allocating common channel resources in a radio communication system | |
WO2011005004A3 (en) | Method and apparatus for indicating destination stations in wlan system supporting multi-user multiple input multiple output | |
EP3512293A3 (en) | Apparatus and method for resource allocation for device-to-device (d2d) communication | |
WO2011087272A3 (en) | A method and an apparatus for providing channel quality information in a wireless communication system | |
WO2010135089A3 (en) | Systems, apparatus and methods for interference management on downlink channels in wireless communication systems | |
WO2012036456A3 (ko) | 상향링크 자원 할당을 위한 방법 및 장치 | |
WO2011043616A3 (en) | Method and apparatus for transmitting and receiving multi-user control channels in a wireless communication system with multiple antennas | |
WO2011017515A3 (en) | System and method for a virtual carrier for multi-carrier and coordinated multi-point network operation | |
WO2011112018A3 (ko) | 캐리어 병합 시스템에서 제어 정보를 시그널링 하는 방법 및 이를 위한 장치 | |
WO2011136519A3 (en) | Method of transmitting and receiving signals in a mobile communication system using a radio frame including multiple types of subframes and apparatus thereof | |
WO2010107674A3 (en) | Harq process number management for downlink carrier aggregation | |
WO2012115432A3 (en) | Method for transmitting and receiving packet for multi user in wireless local area network and apparatus for the same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 12821854 Country of ref document: EP Kind code of ref document: A2 |
|
ENP | Entry into the national phase |
Ref document number: 2844598 Country of ref document: CA Ref document number: 2014524923 Country of ref document: JP Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 20147003346 Country of ref document: KR Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2012821854 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 14237539 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: 2012295079 Country of ref document: AU Date of ref document: 20120807 Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 2014105838 Country of ref document: RU Kind code of ref document: A |