BR112022014294A2 - Interação do sinal de despertar (wus) com a recepção de sinal de referência de posicionamento (prs) de downlink em uma rede não cabeada - Google Patents

Interação do sinal de despertar (wus) com a recepção de sinal de referência de posicionamento (prs) de downlink em uma rede não cabeada

Info

Publication number
BR112022014294A2
BR112022014294A2 BR112022014294A BR112022014294A BR112022014294A2 BR 112022014294 A2 BR112022014294 A2 BR 112022014294A2 BR 112022014294 A BR112022014294 A BR 112022014294A BR 112022014294 A BR112022014294 A BR 112022014294A BR 112022014294 A2 BR112022014294 A2 BR 112022014294A2
Authority
BR
Brazil
Prior art keywords
wake
prs
signal
downlink
drx
Prior art date
Application number
BR112022014294A
Other languages
English (en)
Portuguese (pt)
Inventor
Manolakos Alexandros
Duan Weimin
Chen Wanshi
Kiran Mukkavilli Krishna
Ji Tingfang
Bhushan Naga
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112022014294A2 publication Critical patent/BR112022014294A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112022014294A 2020-01-31 2020-12-18 Interação do sinal de despertar (wus) com a recepção de sinal de referência de posicionamento (prs) de downlink em uma rede não cabeada BR112022014294A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GR20200100051 2020-01-31
PCT/US2020/066008 WO2021154420A1 (en) 2020-01-31 2020-12-18 Interaction of the wake-up signal (wus) with downlink positioning reference signal (prs) reception in a wireless network

Publications (1)

Publication Number Publication Date
BR112022014294A2 true BR112022014294A2 (pt) 2022-09-20

Family

ID=74186947

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022014294A BR112022014294A2 (pt) 2020-01-31 2020-12-18 Interação do sinal de despertar (wus) com a recepção de sinal de referência de posicionamento (prs) de downlink em uma rede não cabeada

Country Status (8)

Country Link
US (1) US12262443B2 (https=)
EP (1) EP4098075A1 (https=)
JP (1) JP7622075B2 (https=)
KR (1) KR20220133885A (https=)
CN (1) CN115053628B (https=)
BR (1) BR112022014294A2 (https=)
TW (1) TWI897908B (https=)
WO (1) WO2021154420A1 (https=)

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Also Published As

Publication number Publication date
US20230041767A1 (en) 2023-02-09
TW202131725A (zh) 2021-08-16
CN115053628B (zh) 2024-11-15
WO2021154420A1 (en) 2021-08-05
TWI897908B (zh) 2025-09-21
JP7622075B2 (ja) 2025-01-27
EP4098075A1 (en) 2022-12-07
JP2023512019A (ja) 2023-03-23
CN115053628A (zh) 2022-09-13
KR20220133885A (ko) 2022-10-05
US12262443B2 (en) 2025-03-25

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