CN112042253A - 通信方法、装置及计算机可读存储介质 - Google Patents

通信方法、装置及计算机可读存储介质 Download PDF

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Publication number
CN112042253A
CN112042253A CN201880092087.6A CN201880092087A CN112042253A CN 112042253 A CN112042253 A CN 112042253A CN 201880092087 A CN201880092087 A CN 201880092087A CN 112042253 A CN112042253 A CN 112042253A
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China
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subframe
anchor carrier
valid
sib1
determining
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CN201880092087.6A
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CN112042253B (zh
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李军
金哲
铁晓磊
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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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel

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

Abstract

本申请提供了一种通信方法、装置及计算机可读存储介质，该通信方法包括：确定锚点载波上的有效子帧和无效子帧；根据锚点载波上的有效子帧和无效子帧，确定非锚点载波上的至少一个有效子帧；在非锚点载波的至少一个有效子帧上接收其他系统信息块SIB。由于终端设备在非锚点载波的至少一个有效子帧上接收其他SIB，所以能够保证终端设备正确接收其他SIB，从而保证终端设备在TDD场景下能够正常工作。此外，终端设备在确定非锚点载波上的至少一个有效子帧时，无需引人入新的信令，从而能够节省信令开销。

Description

PCT国内申请，说明书已公开。

Claims (76)

  1. PCT国内申请，权利要求书已公开。
CN201880092087.6A 2018-04-04 2018-04-04 通信方法、装置及计算机可读存储介质 Active CN112042253B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/081997 WO2019191962A1 (zh) 2018-04-04 2018-04-04 通信方法、装置及计算机可读存储介质

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CN112042253A true CN112042253A (zh) 2020-12-04
CN112042253B CN112042253B (zh) 2022-10-11

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EP (1) EP3780835A4 (zh)
CN (1) CN112042253B (zh)
WO (1) WO2019191962A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11425724B2 (en) * 2019-07-12 2022-08-23 Qualcomm Incorporated Carrier aggregation for narrowband internet of things user equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017192624A1 (en) * 2016-05-02 2017-11-09 Intel IP Corporation Methods for multi-carrier operation with multiple anchor carriers in narrow-band internet-of-things
CN107371240A (zh) * 2016-05-11 2017-11-21 夏普株式会社 基站、用户设备和相关方法
WO2018026199A1 (en) * 2016-08-02 2018-02-08 Samsung Electronics Co., Ltd. Method and apparatus for communicating in a wireless communication system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017192624A1 (en) * 2016-05-02 2017-11-09 Intel IP Corporation Methods for multi-carrier operation with multiple anchor carriers in narrow-band internet-of-things
CN107371240A (zh) * 2016-05-11 2017-11-21 夏普株式会社 基站、用户设备和相关方法
WO2018026199A1 (en) * 2016-08-02 2018-02-08 Samsung Electronics Co., Ltd. Method and apparatus for communicating in a wireless communication system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
LENOVO等: "Views on TDD downlink aspect", 《3GPP TSG RAN WG1 MEETING #91 R1-1719740》 *

Also Published As

Publication number Publication date
CN112042253B (zh) 2022-10-11
WO2019191962A1 (zh) 2019-10-10
EP3780835A1 (en) 2021-02-17
EP3780835A4 (en) 2021-04-07

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