CN115699909A - 无线通信的方法和终端设备 - Google Patents

无线通信的方法和终端设备 Download PDF

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Publication number
CN115699909A
CN115699909A CN202080102071.6A CN202080102071A CN115699909A CN 115699909 A CN115699909 A CN 115699909A CN 202080102071 A CN202080102071 A CN 202080102071A CN 115699909 A CN115699909 A CN 115699909A
Authority
CN
China
Prior art keywords
pdcch
terminal device
terminal equipment
monitoring
rnti
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202080102071.6A
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English (en)
Inventor
胡奕
李海涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN115699909A publication Critical patent/CN115699909A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • H04B7/06964—Re-selection of one or more beams after beam failure
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

一种无线通信的方法和终端设备，有利于兼顾BFR的进行和终端的省电，该方法包括：终端设备向网络设备发送第一信息，其中，所述第一信息为随机接入过程中的上行信息，所述随机接入过程由波束失败恢复BFR触发；所述终端设备接收所述网络设备发送的第一指示信息，所述第一指示信息用于指示所述终端设备跳过监听物理下行控制信道PDCCH；所述终端设备根据所述第一指示信息，确定是否跳过监听PDCCH。

Description

PCT国内申请，说明书已公开。

Claims (24)

  1. PCT国内申请，权利要求书已公开。
CN202080102071.6A 2020-06-19 2020-06-19 无线通信的方法和终端设备 Pending CN115699909A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/097138 WO2021253414A1 (zh) 2020-06-19 2020-06-19 无线通信的方法和终端设备

Publications (1)

Publication Number Publication Date
CN115699909A true CN115699909A (zh) 2023-02-03

Family

ID=79268977

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080102071.6A Pending CN115699909A (zh) 2020-06-19 2020-06-19 无线通信的方法和终端设备

Country Status (4)

Country Link
US (1) US20230131188A1 (zh)
EP (1) EP4156583A4 (zh)
CN (1) CN115699909A (zh)
WO (1) WO2021253414A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220312463A1 (en) * 2020-10-15 2022-09-29 Apple Inc. Systems and methods of triggering active mode ue power saving
US20230121399A1 (en) * 2021-10-15 2023-04-20 Qualcomm Incorporated Techniques for beam failure detection and recovery
WO2023132924A1 (en) * 2022-01-10 2023-07-13 Qualcomm Incorporated Ran procedures for supporting adaptive pdcch monitoring
WO2024026789A1 (zh) * 2022-08-04 2024-02-08 Oppo广东移动通信有限公司 无线通信方法、装置、设备、存储介质及程序产品
WO2024060243A1 (en) * 2022-09-23 2024-03-28 Nokia Shanghai Bell Co., Ltd. Conditional skipping monitoring of downlink control channel
WO2024078772A1 (en) * 2022-10-10 2024-04-18 Nokia Technologies Oy Control of random access response monitoring for wireless networks

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111052839B (zh) * 2017-08-31 2022-11-25 中兴通讯股份有限公司 连接不连续接收中的波束恢复
EP3657725B1 (en) * 2018-07-31 2021-07-21 LG Electronics Inc. Method for monitoring control signal by terminal in wireless communication system, and terminal using same method
CA3056217A1 (en) * 2018-09-21 2020-03-21 Comcast Cable Communications, Llc Activation and deactivation of power saving operation

Also Published As

Publication number Publication date
EP4156583A4 (en) 2023-07-05
US20230131188A1 (en) 2023-04-27
EP4156583A1 (en) 2023-03-29
WO2021253414A1 (zh) 2021-12-23

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