JP5917768B2 - Ｉｅｅｅ８０２．１１マルチユーザ（ｍｕ）多入力多出力（ｍｉｍｏ）通信システムのためのスケジューリングアルゴリズム - Google Patents

Ｉｅｅｅ８０２．１１マルチユーザ（ｍｕ）多入力多出力（ｍｉｍｏ）通信システムのためのスケジューリングアルゴリズム Download PDF

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JP5917768B2
JP5917768B2 JP2015505923A JP2015505923A JP5917768B2 JP 5917768 B2 JP5917768 B2 JP 5917768B2 JP 2015505923 A JP2015505923 A JP 2015505923A JP 2015505923 A JP2015505923 A JP 2015505923A JP 5917768 B2 JP5917768 B2 JP 5917768B2
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receiver
transmission
channel
mimo
streams
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JP2015518334A (ja
JP2015518334A5 (enExample
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クァン、ジ
メルリン、シモーネ
アブラハム、サントシュ・ポール
ベルマニ、サミーア
サンパス、ヘマンス
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1221—Wireless traffic scheduling based on age of data to be sent
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2015505923A 2012-04-13 2013-04-11 Ｉｅｅｅ８０２．１１マルチユーザ（ｍｕ）多入力多出力（ｍｉｍｏ）通信システムのためのスケジューリングアルゴリズム Active JP5917768B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261623835P 2012-04-13 2012-04-13
US61/623,835 2012-04-13
US13/465,522 US9184810B2 (en) 2012-04-13 2012-05-07 Scheduling algorithms for multi-user (MU) multiple-input multiple-output (MIMO) communication systems
US13/465,522 2012-05-07
PCT/US2013/036249 WO2013155351A1 (en) 2012-04-13 2013-04-11 Scheduling algorithms for ieee 802.11 multi-user (mu) multiple-input multiple-output (mimo) communication systems

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JP2015518334A JP2015518334A (ja) 2015-06-25
JP2015518334A5 JP2015518334A5 (enExample) 2016-03-17
JP5917768B2 true JP5917768B2 (ja) 2016-05-18

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US (1) US9184810B2 (enExample)
EP (1) EP2837101A1 (enExample)
JP (1) JP5917768B2 (enExample)
KR (1) KR101618156B1 (enExample)
CN (1) CN104221303B (enExample)
WO (1) WO2013155351A1 (enExample)

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CN102916735B (zh) * 2012-10-17 2016-06-08 东南大学 利用大规模天线阵列的无线通信方法
CN104253673B (zh) * 2013-06-25 2018-10-02 华为技术有限公司 上行多用户数据传输方法及上行多用户输入输出系统
US9674710B2 (en) 2013-12-20 2017-06-06 Qualcomm Incorporated Channel dependent coverage enhancement techniques in LTE
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US9577727B2 (en) 2014-04-25 2017-02-21 Aruba Networks, Inc. Enforcing station fairness with MU-MIMO deployments
US9894641B2 (en) * 2014-09-26 2018-02-13 Qualcomm, Incorporated Methods and apparatus for implementing multiple user uplink medium access control protocols in a wireless network
US9887751B2 (en) * 2015-01-27 2018-02-06 Nvidia Corporation Channel quality indication compensation for kronecker precoding
US10063292B2 (en) * 2015-02-02 2018-08-28 Qualcomm Incorporated Multi-user operation management
KR102102414B1 (ko) * 2015-04-20 2020-04-20 한국전자통신연구원 Wlan 시스템에서의 하향 링크에 대한 간섭 정렬 방법 및 이를 수행하기 위한 액세스 포인트 및 사용자 단말
EP3297376B1 (en) * 2016-09-14 2020-08-05 Nokia Technologies Oy Allocation of resources for a renewed wireless channel estimation depending on validity of current estimation
US10715223B2 (en) 2016-11-03 2020-07-14 Intel Corporation Multi VAP simultaneous multi-user transmissions
US20210204303A1 (en) * 2019-12-26 2021-07-01 Vinod Kristem Transmit power allocation and modulation coding scheme for multi-user orthogonal frequency-division multiple access
US12464401B2 (en) 2022-04-18 2025-11-04 Qualcomm Incorporated Dynamic MU-MIMO staging for real-world applications

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US6891881B2 (en) * 2000-04-07 2005-05-10 Broadcom Corporation Method of determining an end of a transmitted frame in a frame-based communications network
DE602004024116D1 (de) 2003-12-19 2009-12-24 Ericsson Telefon Ab L M Verfahren und vorrichtung in einem auf mimo basierenden kommunikationssystem
US7564814B2 (en) * 2004-05-07 2009-07-21 Qualcomm, Incorporated Transmission mode and rate selection for a wireless communication system
US7751332B2 (en) * 2006-10-25 2010-07-06 Samsung Electronics Co., Ltd. Data routing method and apparatus
US8553818B2 (en) 2006-11-02 2013-10-08 Lg Electronics Inc. Method for determining modulation and coding scheme
CN101247163B (zh) * 2007-02-15 2011-11-30 电信科学技术研究院 获取cqi的方法和装置及sinr映射到cqi的方法
US8363627B2 (en) * 2007-06-19 2013-01-29 Intel Corporation Modulation coding schemes for control frame transmission under 802.11N
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JP5493459B2 (ja) * 2009-05-08 2014-05-14 ソニー株式会社 通信装置及び通信方法
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
US20110080877A1 (en) * 2009-10-05 2011-04-07 Nokia Corporation Variable single carrier frequency division multiple access (SC-FDMA) coding
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Publication number Publication date
CN104221303B (zh) 2018-06-01
KR101618156B1 (ko) 2016-05-18
JP2015518334A (ja) 2015-06-25
US9184810B2 (en) 2015-11-10
CN104221303A (zh) 2014-12-17
KR20150006847A (ko) 2015-01-19
WO2013155351A1 (en) 2013-10-17
EP2837101A1 (en) 2015-02-18
US20130272211A1 (en) 2013-10-17

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