SG11202109577XA - Avoiding tci reselection due to active bwp switching - Google Patents

Avoiding tci reselection due to active bwp switching

Info

Publication number
SG11202109577XA
SG11202109577XA SG11202109577XA SG11202109577XA SG 11202109577X A SG11202109577X A SG 11202109577XA SG 11202109577X A SG11202109577X A SG 11202109577XA SG 11202109577X A SG11202109577X A SG 11202109577XA
Authority
SG
Singapore
Prior art keywords
tci
avoiding
active bwp
bwp switching
reselection due
Prior art date
Application number
Inventor
Yan Zhou
Alexandros Manolakos
Tao Luo
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 SG11202109577XA publication Critical patent/SG11202109577XA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • 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
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
    • 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
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • 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)
SG11202109577X 2019-03-29 2020-03-27 Avoiding tci reselection due to active bwp switching SG11202109577XA (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201962826907P 2019-03-29 2019-03-29
US201962826918P 2019-03-29 2019-03-29
US201962826953P 2019-03-29 2019-03-29
US16/831,541 US11540158B2 (en) 2019-03-29 2020-03-26 Avoiding TCI reselection due to active BWP switching
US16/830,800 US11510082B2 (en) 2019-03-29 2020-03-26 Beam indication reuse
PCT/US2020/025525 WO2020205656A1 (en) 2019-03-29 2020-03-27 Avoiding tci reselection due to active bwp switching

Publications (1)

Publication Number Publication Date
SG11202109577XA true SG11202109577XA (en) 2021-10-28

Family

ID=72604237

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11202109552P SG11202109552PA (en) 2019-03-29 2020-03-27 Beam indication reuse
SG11202109577X SG11202109577XA (en) 2019-03-29 2020-03-27 Avoiding tci reselection due to active bwp switching

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG11202109552P SG11202109552PA (en) 2019-03-29 2020-03-27 Beam indication reuse

Country Status (7)

Country Link
US (3) US11510082B2 (en)
EP (2) EP3949236A1 (en)
KR (2) KR20210144715A (en)
CN (2) CN113632408A (en)
SG (2) SG11202109552PA (en)
TW (1) TWI832998B (en)
WO (2) WO2020205529A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200137741A1 (en) * 2018-10-26 2020-04-30 Qualcomm Incorporated Spatial quasi co-location indication for control resource set and downlink bandwidth part
US11510082B2 (en) 2019-03-29 2022-11-22 Qualcomm Incorporated Beam indication reuse
US11563531B2 (en) * 2019-05-03 2023-01-24 Qualcomm Incorporated Communication configuration for multiple component carriers
US11368259B2 (en) * 2019-07-06 2022-06-21 Qualcomm Incorporated Xcarrier virtual single cell operation
US11432289B2 (en) * 2019-07-30 2022-08-30 Qualcomm Incorporated Beam updating for multiple transmission reception points
US11277197B2 (en) 2019-08-21 2022-03-15 Dish Wireless L.L.C. Non-terrestrial network satellite beam switching
US11438817B2 (en) * 2019-09-26 2022-09-06 Lg Electronics Inc. Method for dynamic TRP switching based on DCI, and terminal using same
US11601925B2 (en) * 2020-04-17 2023-03-07 Qualcomm Incorporated Quasi co-location relationship reporting
CN115699940A (en) * 2021-04-12 2023-02-03 北京小米移动软件有限公司 Beam management method, beam management device and storage medium
US11910411B2 (en) * 2021-09-07 2024-02-20 Dish Wireless L.L.C. Prediction-based non-terrestrial network satellite beam configuration and switching
US11985644B2 (en) * 2021-09-30 2024-05-14 Qualcomm Incorporated Measurement behavior in a processing window

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9019836B2 (en) * 2012-02-03 2015-04-28 Qualcomm Incorporated Downlink data transfer flow control during carrier aggregation
US11483810B2 (en) 2017-04-03 2022-10-25 Huawei Technologies Co., Ltd. Methods and systems for resource configuration of wireless communication systems
US10554262B2 (en) * 2017-05-12 2020-02-04 Qualcomm Incorporated Cross-sub-band quasi co-location signaling
WO2018232090A1 (en) 2017-06-14 2018-12-20 Idac Holdings, Inc. Unified beam management in a wireless network
KR101963365B1 (en) * 2017-07-21 2019-03-28 엘지전자 주식회사 Method for transmitting and receiving channel state information reference signal in a wireless communication system and apparatus therefor
US10673601B2 (en) 2017-07-27 2020-06-02 Qualcomm Incorporated Techniques and apparatuses for bandwidth part management
EP3451553B1 (en) 2017-09-05 2021-03-03 Apple Inc. Mechanisms for monitoring physical downlink control channel with common search space and user equipment-specific search space in a beamformed system
US11323892B2 (en) 2017-09-29 2022-05-03 Lg Electronics Inc. Method for transmitting and receiving data on basis of QCL in wireless communication system, and device therefor
KR20240038150A (en) 2017-11-15 2024-03-22 인터디지탈 패튼 홀딩스, 인크 Beam management in a wireless network
WO2019097478A1 (en) * 2017-11-16 2019-05-23 Telefonaktiebolaget Lm Ericsson (Publ) Configuring spatial qcl reference in a tci state
CN110062397B (en) * 2018-01-19 2023-02-28 华硕电脑股份有限公司 Method and apparatus for beam failure reporting in multi-cell configuration in wireless communications
CN111615805B (en) 2018-01-19 2023-05-23 株式会社Ntt都科摩 User equipment in wireless communication system
US10863494B2 (en) 2018-01-22 2020-12-08 Apple Inc. Control signaling for uplink multiple input multiple output, channel state information reference signal configuration and sounding reference signal configuration
RU2756848C1 (en) * 2018-02-15 2021-10-06 Телефонактиеболагет Лм Эрикссон (Пабл) Switching of the bandwidth parts and alignment of the physical configuration
WO2019165224A1 (en) * 2018-02-23 2019-08-29 Idac Holdings, Inc. System and method for bandwidth part operation
US20190239093A1 (en) * 2018-03-19 2019-08-01 Intel Corporation Beam indication information transmission
KR102638708B1 (en) 2018-06-21 2024-02-21 삼성전자주식회사 Method and apparatus for transmitting and receiving data in a wireless communication system
CN109076364B (en) 2018-07-25 2022-02-01 北京小米移动软件有限公司 Transmission configuration method and device
US11765023B2 (en) 2018-07-27 2023-09-19 Beijing Xiaomi Mobile Software Co., Ltd. Configuration method and apparatus for transmission configuration indication
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
CN110831167B (en) * 2018-08-08 2022-09-16 华为技术有限公司 Information indication method and device
CN110933764B (en) 2018-09-20 2022-03-11 维沃移动通信有限公司 Transmission method of transmission indication signal, network equipment and terminal
CN110536431B (en) 2018-09-21 2023-04-14 中兴通讯股份有限公司 Beam recovery method, device, terminal and storage medium
US11310674B2 (en) 2018-12-11 2022-04-19 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for beamforming control in a wireless communication network
WO2020143909A1 (en) 2019-01-09 2020-07-16 Huawei Technologies Co., Ltd. Client device and network access node for tci configuration
WO2020168296A1 (en) 2019-02-14 2020-08-20 Hyoungsuk Jeon Power headroom report for multiple antenna groups
US11510082B2 (en) 2019-03-29 2022-11-22 Qualcomm Incorporated Beam indication reuse
WO2021051402A1 (en) 2019-09-20 2021-03-25 北京小米移动软件有限公司 Transmission configuration status activation method and apparatus, and storage medium
US11671954B2 (en) * 2019-10-04 2023-06-06 Intel Corporation UE configured for joint activation of TCI states and spatial relation info on multiple component carriers
US20210045149A1 (en) 2019-10-14 2021-02-11 Intel Corporation Default transmission configuration indicator (tci) state determination for cross-carrier scheduling
US11240867B2 (en) 2019-10-25 2022-02-01 Huawei Technologies Co., Ltd. Method and device for configuring and using a bandwidth part for communication in radio resource control inactive state
US11533713B2 (en) * 2020-06-05 2022-12-20 Samsung Electronics Co., Ltd. Multi-beam operations for multiple component carriers
EP4208952A1 (en) 2020-10-01 2023-07-12 Ofinno, LLC Transmission configuration indicator configuration
CN116746094A (en) 2020-12-15 2023-09-12 欧芬诺有限责任公司 Default common beam mechanism for multi-beam scenarios
JP2024503835A (en) 2021-01-12 2024-01-29 オフィノ， エルエルシー Common beam index based on link selection
WO2022164999A1 (en) 2021-01-28 2022-08-04 Ofinno, Llc Selective reinterpretation of dci fields
CN117397356A (en) 2021-05-28 2024-01-12 株式会社Ntt都科摩 Terminal, wireless communication method and base station

Also Published As

Publication number Publication date
TW202046668A (en) 2020-12-16
EP3949236A1 (en) 2022-02-09
US20200313819A1 (en) 2020-10-01
TW202046776A (en) 2020-12-16
US20230217292A1 (en) 2023-07-06
CN113632408A (en) 2021-11-09
TWI832998B (en) 2024-02-21
SG11202109552PA (en) 2021-10-28
CN113615287A (en) 2021-11-05
US20200313729A1 (en) 2020-10-01
US11540158B2 (en) 2022-12-27
US11510082B2 (en) 2022-11-22
KR20210141517A (en) 2021-11-23
KR20210144715A (en) 2021-11-30
US12022315B2 (en) 2024-06-25
CN113615287B (en) 2024-06-25
WO2020205656A1 (en) 2020-10-08
WO2020205529A1 (en) 2020-10-08
US20230094839A1 (en) 2023-03-30
EP3949602A1 (en) 2022-02-09

Similar Documents

Publication Publication Date Title
SG11202109577XA (en) Avoiding tci reselection due to active bwp switching
PT3845011T (en) Power-saving active bwp
GB2598493B (en) Inferring temporal relationships for cybersecurity events
SG11202005121VA (en) Operations with bandwidth part (bwp) switching
ZA202109316B (en) Detergent composition
SG11202008245SA (en) Quasi co-location assumption during bandwidth part switching
SG11202011605XA (en) Combining mode dependent intra smoothing (mdis) with intra interpolation filter switching
HUE056929T2 (en) Bandwidth part switching
GB2592341B (en) Electrode compositions
SG11202006782YA (en) Topical formulations comprising tofacitinib
EP3925283A4 (en) Bandwidth part switching due to lbt failure
EP4018662A4 (en) Size restriction based for chroma intra mode
EP3769521A4 (en) Intra interpolation filter for multi-line intra prediction
GB2596998B (en) Topical formulations of recombinant collagens
IL287224A (en) Novel formulations comprising melflufen
ZA202100480B (en) Luma intra mode signaling
ZA202110800B (en) Detergent composition
EP3780976A4 (en) Lipophilic active agent infused compositions with reduced food effect
EP3777139A4 (en) Mode list generation for multi-line intra prediction
EP3807678C0 (en) Reduced size fault interrupter
GB2592716B (en) Network switching
ZA202109593B (en) Detergent composition
GB2594907B (en) Composition comprising anti-acanthamoeba agents
EP3759572A4 (en) Power mode switching
GB2603876B (en) Cleaning compositions