CN112055996A - 一种信息传输的方法和设备 - Google Patents

一种信息传输的方法和设备 Download PDF

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CN112055996A
CN112055996A CN201880091864.5A CN201880091864A CN112055996A CN 112055996 A CN112055996 A CN 112055996A CN 201880091864 A CN201880091864 A CN 201880091864A CN 112055996 A CN112055996 A CN 112055996A
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CN112055996B (zh
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赵越
南方
余政
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Huawei Technologies Co Ltd
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    • 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
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

一种信息传输的方法及设备。终端设备接收网络设备发送的下行控制信息，其中下行控制信息包含资源分配字段，资源分配字段包括高式(I)个比特和低M个比特；资源分配字段用于指示分配的资源块时，低M个比特的比特状态中有L种比特状态能够用于指示窄带内的资源块分配，且L种比特状态中的每一种比特状态所指示的资源块的个数大于或等于1；或，资源分配字段用于指示分配的子载波资源时，M个比特的比特状态中有K种比特状态能够用于指示子载波资源的分配，且K种比特状态中的每一种比特状态所指示的子载波的个数小于12；终端设备根据资源分配字段确定分配的是资源块或者子载波资源，并在分配的资源块或者子载波资源上发送信息。本申请实施例提供的方法和设备可以应用于通信***，例如，V2X、LTE‑V、V2V、车联网、MTC、IoT、LTE‑M，M2M，物联网等。
Figure DDA0002760279380000011

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN201880091864.5A 2018-04-04 2018-04-04 一种信息传输的方法和设备 Active CN112055996B (zh)

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CN112055996B CN112055996B (zh) 2024-04-09

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CN112020145A (zh) * 2019-05-31 2020-12-01 华为技术有限公司 一种通信方法及装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106162897A (zh) * 2015-05-15 2016-11-23 华为技术有限公司 传输控制信息的方法、基站和用户设备
CN106686740A (zh) * 2015-11-06 2017-05-17 中兴通讯股份有限公司 一种下行控制信息的发送/检测方法、基站及用户设备
WO2018027945A1 (en) * 2016-08-12 2018-02-15 Nokia Technologies Oy Resource indication for bandwidth allocation in wireless communication
CN107734692A (zh) * 2016-08-11 2018-02-23 株式会社Kt 在无线通信***中分配数据信道资源的方法和装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6298263B2 (ja) * 2013-09-26 2018-03-20 株式会社Ｎｔｔドコモ 無線基地局、ユーザ端末及び無線通信方法
US9955465B2 (en) * 2014-10-03 2018-04-24 Intel IP Corporation Downlink control information (DCI) design for LTE devices
JP6637255B2 (ja) 2015-05-15 2020-01-29 Ｋｙｂ株式会社 液圧シリンダ
US10397924B2 (en) * 2016-08-10 2019-08-27 Apple Inc. Robust downlink control information with flexible resource assignments

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106162897A (zh) * 2015-05-15 2016-11-23 华为技术有限公司 传输控制信息的方法、基站和用户设备
CN106686740A (zh) * 2015-11-06 2017-05-17 中兴通讯股份有限公司 一种下行控制信息的发送/检测方法、基站及用户设备
CN107734692A (zh) * 2016-08-11 2018-02-23 株式会社Kt 在无线通信***中分配数据信道资源的方法和装置
WO2018027945A1 (en) * 2016-08-12 2018-02-15 Nokia Technologies Oy Resource indication for bandwidth allocation in wireless communication

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HUAWEI, HISILICON: "\"On Sub-RB resource allocation for MTC PUSCH\"", 3GPP TSG_RAN\\WG1_RL1, vol. 1, no. 1 *

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CN112055996B (zh) 2024-04-09
EP3764709A4 (en) 2021-01-20
EP3764709A1 (en) 2021-01-13
US11477793B2 (en) 2022-10-18
US20210014867A1 (en) 2021-01-14
WO2019191993A1 (zh) 2019-10-10

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