CN114375592A - 通信方法及装置 - Google Patents

通信方法及装置 Download PDF

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Publication number
CN114375592A
CN114375592A CN201980100190.5A CN201980100190A CN114375592A CN 114375592 A CN114375592 A CN 114375592A CN 201980100190 A CN201980100190 A CN 201980100190A CN 114375592 A CN114375592 A CN 114375592A
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listening
time span
monitoring
capability
listening time
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CN114375592B (zh
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高飞
焦淑蓉
花梦
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • 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

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

Abstract

本申请提供一种通信方法及装置，能够解决CA场景下，基于时隙粒度逐一监听各小区对应的DCI所导致的监听效率和调度效率低下的问题，可应用于4G、5G等无线通信***中。该方法包括：根据终端设备的SS集合和绑定的CORESET等配置信息，确定一个时隙上的监听时间跨度图样，以及该图样中的每个监听时间跨度上的实际监听能力，然后基于该实际监听能力监听每个小区的DCI。

Description

PCT国内申请，说明书已公开。

Claims (23)

  1. PCT国内申请，权利要求书已公开。
CN201980100190.5A 2019-09-30 2019-09-30 通信方法及装置 Active CN114375592B (zh)

Applications Claiming Priority (1)

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PCT/CN2019/109772 WO2021062843A1 (zh) 2019-09-30 2019-09-30 通信方法及装置

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CN114375592A true CN114375592A (zh) 2022-04-19
CN114375592B CN114375592B (zh) 2024-06-18

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US (1) US20220225393A1 (zh)
EP (1) EP4030821A4 (zh)
CN (1) CN114375592B (zh)
MX (1) MX2022003800A (zh)
WO (1) WO2021062843A1 (zh)

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US11877302B2 (en) * 2020-01-07 2024-01-16 Qualcomm Incorporated Control channel element and blind decode limits for physical downlink control channel
US11800518B2 (en) * 2020-01-22 2023-10-24 Qualcomm Incorporated Techniques for physical downlink control channel (PDCCH) limits for multiple cells scheduling one cell in a wireless communication system
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US12041622B2 (en) * 2020-05-15 2024-07-16 Qualcomm Incorporated Physical downlink control channel monitoring capability reporting and configuration for dual connectivity
CN117676551A (zh) * 2022-08-20 2024-03-08 华为技术有限公司 一种通信方法及装置

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WO2021062843A1 (zh) 2021-04-08
CN114375592B (zh) 2024-06-18
MX2022003800A (es) 2022-07-11
US20220225393A1 (en) 2022-07-14
EP4030821A1 (en) 2022-07-20
EP4030821A4 (en) 2022-10-19

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