CN115119285A - 接入网络小区的方法、接入移动终端的方法及其装置 - Google Patents

接入网络小区的方法、接入移动终端的方法及其装置 Download PDF

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Publication number
CN115119285A
CN115119285A CN202110294453.XA CN202110294453A CN115119285A CN 115119285 A CN115119285 A CN 115119285A CN 202110294453 A CN202110294453 A CN 202110294453A CN 115119285 A CN115119285 A CN 115119285A
Authority
CN
China
Prior art keywords
network cell
mobile terminal
accessing
cell
predetermined signal
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
CN202110294453.XA
Other languages
English (en)
Chinese (zh)
Inventor
黎华靖
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.)
Samsung Guangzhou Mobile R&D Center
Samsung Electronics Co Ltd
Original Assignee
Samsung Guangzhou Mobile R&D Center
Samsung Electronics Co 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 Samsung Guangzhou Mobile R&D Center, Samsung Electronics Co Ltd filed Critical Samsung Guangzhou Mobile R&D Center
Priority to CN202110294453.XA priority Critical patent/CN115119285A/zh
Priority to PCT/KR2022/002788 priority patent/WO2022196969A1/fr
Publication of CN115119285A publication Critical patent/CN115119285A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/005—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by adjustment in the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202110294453.XA 2021-03-19 2021-03-19 接入网络小区的方法、接入移动终端的方法及其装置 Pending CN115119285A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202110294453.XA CN115119285A (zh) 2021-03-19 2021-03-19 接入网络小区的方法、接入移动终端的方法及其装置
PCT/KR2022/002788 WO2022196969A1 (fr) 2021-03-19 2022-02-25 Procédé d'accès à une cellule de réseau, procédé et appareil d'accès à un terminal mobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110294453.XA CN115119285A (zh) 2021-03-19 2021-03-19 接入网络小区的方法、接入移动终端的方法及其装置

Publications (1)

Publication Number Publication Date
CN115119285A true CN115119285A (zh) 2022-09-27

Family

ID=83320707

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110294453.XA Pending CN115119285A (zh) 2021-03-19 2021-03-19 接入网络小区的方法、接入移动终端的方法及其装置

Country Status (2)

Country Link
CN (1) CN115119285A (fr)
WO (1) WO2022196969A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9967752B2 (en) * 2013-08-12 2018-05-08 Qualcomm Incorporated Transmission and reception of common channel in an unlicensed or shared spectrum
US10637619B2 (en) * 2014-11-03 2020-04-28 Samsung Electronics Co., Ltd. Method and apparatus for channel access for LTE on unlicensed spectrum
EP3018938B1 (fr) * 2014-11-07 2020-09-16 Panasonic Intellectual Property Corporation of America Système pour accès assisté sous licence LTE dans des bandes non autorisées

Also Published As

Publication number Publication date
WO2022196969A1 (fr) 2022-09-22

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