CN112584535B - 基于预调度消息和调度消息的交换来对下行链路传输的调度 - Google Patents

基于预调度消息和调度消息的交换来对下行链路传输的调度 Download PDF

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Publication number
CN112584535B
CN112584535B CN202011350964.0A CN202011350964A CN112584535B CN 112584535 B CN112584535 B CN 112584535B CN 202011350964 A CN202011350964 A CN 202011350964A CN 112584535 B CN112584535 B CN 112584535B
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Prior art keywords
downlink transmission
availability
transmission parameter
scheduling message
time period
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Chinese (zh)
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CN112584535A (zh
Inventor
季庭方
K·K·穆卡维利
J·E·斯米
J·B·索里阿加
N·布尚
蒋靖
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04W72/044—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • 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
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
CN202011350964.0A 2015-03-13 2016-03-04 基于预调度消息和调度消息的交换来对下行链路传输的调度 Active CN112584535B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011350964.0A CN112584535B (zh) 2015-03-13 2016-03-04 基于预调度消息和调度消息的交换来对下行链路传输的调度

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562133211P 2015-03-13 2015-03-13
US62/133,211 2015-03-13
US14/881,996 2015-10-13
US14/881,996 US10182426B2 (en) 2015-03-13 2015-10-13 Scheduling of downlink transmissions based on exchanges of pre-scheduling and scheduling messages
CN202011350964.0A CN112584535B (zh) 2015-03-13 2016-03-04 基于预调度消息和调度消息的交换来对下行链路传输的调度
CN201680014876.9A CN107432029B (zh) 2015-03-13 2016-03-04 基于预调度消息和调度消息的交换来对下行链路传输的调度
PCT/US2016/020986 WO2016148945A1 (en) 2015-03-13 2016-03-04 Scheduling of downlink transmissions based on exchanges of pre-scheduling and scheduling messages

Related Parent Applications (1)

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CN201680014876.9A Division CN107432029B (zh) 2015-03-13 2016-03-04 基于预调度消息和调度消息的交换来对下行链路传输的调度

Publications (2)

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CN112584535A CN112584535A (zh) 2021-03-30
CN112584535B true CN112584535B (zh) 2023-09-19

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CN201680014876.9A Active CN107432029B (zh) 2015-03-13 2016-03-04 基于预调度消息和调度消息的交换来对下行链路传输的调度

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Country Status (9)

Country Link
US (2) US10182426B2 (enExample)
EP (2) EP3269190B1 (enExample)
JP (2) JP6608947B2 (enExample)
KR (2) KR102067326B1 (enExample)
CN (2) CN112584535B (enExample)
BR (1) BR112017019543B1 (enExample)
ES (1) ES2806175T3 (enExample)
HU (1) HUE049828T2 (enExample)
WO (1) WO2016148945A1 (enExample)

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CN116209039B (zh) 2018-03-12 2026-01-23 苹果公司 用于ue功率节省的调度功率配置文件的设备、系统和方法
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JP7664046B2 (ja) * 2019-02-01 2025-04-17 株式会社Nttドコモ Iabノード、無線通信方法、基地局及びシステム
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US10863493B2 (en) 2020-12-08
JP6608947B2 (ja) 2019-11-20
KR20200004920A (ko) 2020-01-14
BR112017019543A2 (pt) 2018-05-02
JP2020039134A (ja) 2020-03-12
JP2018508162A (ja) 2018-03-22
EP3664561B1 (en) 2022-07-13
EP3269190A1 (en) 2018-01-17
EP3664561A1 (en) 2020-06-10
KR102067326B1 (ko) 2020-01-16
CN112584535A (zh) 2021-03-30
US20160270037A1 (en) 2016-09-15
CN107432029A (zh) 2017-12-01
JP6853326B2 (ja) 2021-03-31
KR20170128295A (ko) 2017-11-22
EP3269190B1 (en) 2020-04-15
BR112017019543B1 (pt) 2024-02-06
US10182426B2 (en) 2019-01-15
WO2016148945A1 (en) 2016-09-22
US20190124630A1 (en) 2019-04-25
KR102446765B1 (ko) 2022-09-22
ES2806175T3 (es) 2021-02-16
HUE049828T2 (hu) 2020-10-28
CN107432029B (zh) 2020-11-17

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