JP2020502940A - 低レイテンシ通信のためのセミパーシステントスケジューリング - Google Patents

低レイテンシ通信のためのセミパーシステントスケジューリング Download PDF

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Publication number
JP2020502940A
JP2020502940A JP2019533437A JP2019533437A JP2020502940A JP 2020502940 A JP2020502940 A JP 2020502940A JP 2019533437 A JP2019533437 A JP 2019533437A JP 2019533437 A JP2019533437 A JP 2019533437A JP 2020502940 A JP2020502940 A JP 2020502940A
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Japan
Prior art keywords
tti
priority traffic
release signal
per
block
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JP2019533437A
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English (en)
Japanese (ja)
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JP2020502940A5 (enExample
Inventor
リ、チョン
リ、ジュンイ
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Qualcomm Inc
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Qualcomm Inc
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Publication of JP2020502940A publication Critical patent/JP2020502940A/ja
Publication of JP2020502940A5 publication Critical patent/JP2020502940A5/ja
Priority to JP2023097878A priority Critical patent/JP7645310B2/ja
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/11—Semi-persistent scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a 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
    • H04W72/52—Allocation or scheduling criteria for wireless resources based on load
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/38—Connection release triggered by timers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
JP2019533437A 2016-12-22 2017-11-27 低レイテンシ通信のためのセミパーシステントスケジューリング Withdrawn JP2020502940A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023097878A JP7645310B2 (ja) 2016-12-22 2023-06-14 低レイテンシ通信のためのセミパーシステントスケジューリング

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/388,242 US10349432B2 (en) 2016-12-22 2016-12-22 Semi-persistent scheduling for low-latency communications
US15/388,242 2016-12-22
PCT/US2017/063312 WO2018118342A1 (en) 2016-12-22 2017-11-27 Semi-persistent scheduling for low-latency communications

Related Child Applications (1)

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JP2023097878A Division JP7645310B2 (ja) 2016-12-22 2023-06-14 低レイテンシ通信のためのセミパーシステントスケジューリング

Publications (2)

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JP2020502940A true JP2020502940A (ja) 2020-01-23
JP2020502940A5 JP2020502940A5 (enExample) 2020-12-10

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JP2019533437A Withdrawn JP2020502940A (ja) 2016-12-22 2017-11-27 低レイテンシ通信のためのセミパーシステントスケジューリング
JP2023097878A Active JP7645310B2 (ja) 2016-12-22 2023-06-14 低レイテンシ通信のためのセミパーシステントスケジューリング

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Country Link
US (1) US10349432B2 (enExample)
EP (1) EP3560264B1 (enExample)
JP (2) JP2020502940A (enExample)
KR (1) KR102570141B1 (enExample)
CN (2) CN110115089B (enExample)
TW (1) TWI772338B (enExample)
WO (1) WO2018118342A1 (enExample)

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JP6844855B2 (ja) * 2015-09-02 2021-03-17 株式会社Ｎｔｔドコモ 端末、無線通信方法及び基地局
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
CN108282289B (zh) * 2017-01-06 2022-10-04 北京三星通信技术研究有限公司 一种数据接收方法和设备
EP3619976B1 (en) * 2017-05-05 2023-05-03 Datang Mobile Communications Equipment Co., Ltd. Power control framework for multi-beam configuration
US10952273B2 (en) * 2017-08-10 2021-03-16 At&T Intellectual Property I, L.P. Detecting and correcting radio link failures based on different usage scenarios
US10602445B2 (en) * 2017-09-29 2020-03-24 Mediatek Inc. M2M semi-persistent scheduling in wireless communications
US12107782B2 (en) * 2017-10-31 2024-10-01 Zte Corporation Method and device for determining reference signal, method and device for determining control channel unit, and storage medium
US10694420B1 (en) 2018-11-30 2020-06-23 T-Mobile Usa, Inc. Traffic deprioritization by using dynamically indicated invalid subframes
US11329789B2 (en) * 2019-02-14 2022-05-10 Qualcomm Incorporated Transmission methods to handle vulnerable symbols
WO2020237521A1 (en) * 2019-05-29 2020-12-03 Nokia Shanghai Bell Co., Ltd. Resource management in sidelink communication
CN114503664A (zh) 2019-08-14 2022-05-13 上海诺基亚贝尔股份有限公司 装置、方法和计算机程序
WO2021149182A1 (ja) * 2020-01-22 2021-07-29 日本電信電話株式会社 トラヒック印加量算出装置、トラヒック印加量算出方法、および、トラヒック印加量算出プログラム
US11924895B2 (en) * 2020-02-14 2024-03-05 Qualcomm Incorporated Techniques for new radio layer two relay
EP4265019A2 (en) * 2021-01-11 2023-10-25 Sony Group Corporation Methods, communications devices, and infrastructure equipment

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JP2016507184A (ja) * 2013-01-14 2016-03-07 アップル インコーポレイテッド 接続不連続受信モードでの半固定的スケジューリング
WO2016036492A1 (en) * 2014-09-02 2016-03-10 Qualcomm Incorporated Low-latency, low-bandwidth and low duty cycle operation in a wireless communication system

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KR101237549B1 (ko) * 2008-12-17 2013-02-26 모토로라 모빌리티 엘엘씨 무선 통신 장치에 의한 반영구적 자원 해제
EP2392188B1 (en) * 2009-02-02 2017-08-16 BlackBerry Limited Indication of uplink semi-persistent scheduling explicit release using a downlink physical downlink control channel
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KR20140047914A (ko) * 2012-10-15 2014-04-23 삼성전자주식회사 Tdd 시스템에서 제어 채널 전송 방법 및 장치
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Also Published As

Publication number Publication date
CN110115089A (zh) 2019-08-09
CA3042556A1 (en) 2018-06-28
BR112019012394A2 (pt) 2020-02-27
TW201826858A (zh) 2018-07-16
CN115119325B (zh) 2025-09-12
JP2023134440A (ja) 2023-09-27
JP7645310B2 (ja) 2025-03-13
WO2018118342A1 (en) 2018-06-28
KR102570141B1 (ko) 2023-08-23
TWI772338B (zh) 2022-08-01
US10349432B2 (en) 2019-07-09
EP3560264B1 (en) 2021-02-17
CN115119325A (zh) 2022-09-27
US20180184443A1 (en) 2018-06-28
EP3560264A1 (en) 2019-10-30
CN110115089B (zh) 2022-08-09
KR20190097035A (ko) 2019-08-20

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