KR20230175349A - 광 대역폭 통신들을 핸들링하기 위한 기법들 - Google Patents

광 대역폭 통신들을 핸들링하기 위한 기법들 Download PDF

Info

Publication number
KR20230175349A
KR20230175349A KR1020237043902A KR20237043902A KR20230175349A KR 20230175349 A KR20230175349 A KR 20230175349A KR 1020237043902 A KR1020237043902 A KR 1020237043902A KR 20237043902 A KR20237043902 A KR 20237043902A KR 20230175349 A KR20230175349 A KR 20230175349A
Authority
KR
South Korea
Prior art keywords
bandwidth
indication
network access
wireless communication
access device
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.)
Ceased
Application number
KR1020237043902A
Other languages
English (en)
Korean (ko)
Inventor
완시 천
피터 갈
조셉 비나미라 소리아가
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Priority to KR1020257027303A priority Critical patent/KR20250127187A/ko
Publication of KR20230175349A publication Critical patent/KR20230175349A/ko
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04B7/0619—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 using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • 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
    • H04B7/0619—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 using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or 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
    • H04L5/0001—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
    • H04L5/0048—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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/14—WLL [Wireless Local Loop]; RLL [Radio Local Loop]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020237043902A 2017-02-13 2018-01-25 광 대역폭 통신들을 핸들링하기 위한 기법들 Ceased KR20230175349A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020257027303A KR20250127187A (ko) 2017-02-13 2018-01-25 광 대역폭 통신들을 핸들링하기 위한 기법들

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201762458524P 2017-02-13 2017-02-13
US62/458,524 2017-02-13
US15/879,276 US10477552B2 (en) 2017-02-13 2018-01-24 Techniques for handling wide bandwidth communications
US15/879,276 2018-01-24
KR1020197023107A KR102616946B1 (ko) 2017-02-13 2018-01-25 광 대역폭 통신들을 핸들링하기 위한 기법들
PCT/US2018/015212 WO2018148021A1 (en) 2017-02-13 2018-01-25 Techniques for handling wide bandwidth communications

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020197023107A Division KR102616946B1 (ko) 2017-02-13 2018-01-25 광 대역폭 통신들을 핸들링하기 위한 기법들

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020257027303A Division KR20250127187A (ko) 2017-02-13 2018-01-25 광 대역폭 통신들을 핸들링하기 위한 기법들

Publications (1)

Publication Number Publication Date
KR20230175349A true KR20230175349A (ko) 2023-12-29

Family

ID=63105638

Family Applications (3)

Application Number Title Priority Date Filing Date
KR1020237043902A Ceased KR20230175349A (ko) 2017-02-13 2018-01-25 광 대역폭 통신들을 핸들링하기 위한 기법들
KR1020197023107A Active KR102616946B1 (ko) 2017-02-13 2018-01-25 광 대역폭 통신들을 핸들링하기 위한 기법들
KR1020257027303A Pending KR20250127187A (ko) 2017-02-13 2018-01-25 광 대역폭 통신들을 핸들링하기 위한 기법들

Family Applications After (2)

Application Number Title Priority Date Filing Date
KR1020197023107A Active KR102616946B1 (ko) 2017-02-13 2018-01-25 광 대역폭 통신들을 핸들링하기 위한 기법들
KR1020257027303A Pending KR20250127187A (ko) 2017-02-13 2018-01-25 광 대역폭 통신들을 핸들링하기 위한 기법들

Country Status (9)

Country Link
US (2) US10477552B2 (https=)
EP (2) EP4496416A3 (https=)
JP (2) JP7114609B2 (https=)
KR (3) KR20230175349A (https=)
CN (2) CN110268776B (https=)
BR (1) BR112019016632A2 (https=)
CA (1) CA3049123A1 (https=)
TW (1) TWI742231B (https=)
WO (1) WO2018148021A1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11849453B2 (en) * 2016-04-12 2023-12-19 Marvell Asia Pte Ltd Reporting bandwidth capability of a bandwidth-limited communication device
US10477552B2 (en) 2017-02-13 2019-11-12 Qualcomm Incorporated Techniques for handling wide bandwidth communications
KR20180118531A (ko) * 2017-04-21 2018-10-31 아서스테크 컴퓨터 인코포레이션 무선 통신 시스템에서 선행 코딩 자원 블록 그룹을 향상시키기 위한 방법 및 장치
US10440711B2 (en) * 2017-05-01 2019-10-08 Phazr, Inc. Assignment of downlink and uplink frequency channels in widely-spaced downlink and uplink channels
US10444322B2 (en) * 2017-08-09 2019-10-15 Swfl, Inc. Systems and methods for coherence based positioning
US10637445B2 (en) * 2017-10-18 2020-04-28 Phazr, Inc. Signaling methods for communication systems with widely spaced downlink and uplink frequency channels
WO2019154379A1 (en) * 2018-02-09 2019-08-15 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for adaptive scheduling and transmission
US11006269B2 (en) 2018-07-20 2021-05-11 Qualcomm Incorporated Techniques for facilitating co-existence of radio access technologies in wireless communications
US11800527B2 (en) * 2019-12-02 2023-10-24 Intel Corporation Control resource set configuration and physical downlink control channel design for above 52.6 GHz
EP4087205A4 (en) 2020-02-20 2023-06-14 LG Electronics Inc. Method and device for setting 1x eht-stf sequence for broadband in wireless lan system
CN115380576B (zh) * 2020-04-16 2025-08-01 Lg电子株式会社 侧链路通信
US11936419B2 (en) * 2020-10-06 2024-03-19 Qualcomm Incorporated Determination of capability of user equipment to measure a downlink positioning reference signal across a plurality of frequency hops
WO2022079694A2 (en) * 2020-10-16 2022-04-21 Telefonaktiebolaget Lm Ericsson (Publ) Methods for aggregating downlink positioning reference signals
US20230180177A1 (en) * 2020-10-16 2023-06-08 Qualcomm Incorporated Phase characteristic capability reporting for sounding reference signal (srs) stitching
US11800504B2 (en) * 2020-10-16 2023-10-24 Qualcomm Incorporated Beamforming parameter adaptation techniques for wireless communications systems
WO2022116164A1 (zh) * 2020-12-04 2022-06-09 北京小米移动软件有限公司 定位方法、装置、通信设备和存储介质
JP7575584B2 (ja) * 2021-01-05 2024-10-29 華為技術有限公司 通信方法および通信装置
US20230370212A1 (en) * 2022-05-16 2023-11-16 Qualcomm Incorporated Bit loading with dft-s-ofdm
US20230388861A1 (en) * 2022-05-31 2023-11-30 Qualcomm Incorporated User equipment bandwidth reporting
JP2026505445A (ja) * 2023-02-16 2026-02-13 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて無線信号の送受信方法および装置
EP4652784A4 (en) * 2023-04-04 2026-05-06 Samsung Electronics Co Ltd Node and user equipment in wireless communication system and method performed by the same
US12506644B2 (en) * 2023-04-26 2025-12-23 Qualcomm Incorporated Reference signal formation for precoding resource block groups
US20250286670A1 (en) * 2024-03-07 2025-09-11 Qualcomm Incorporated Wideband operation with multiple radio frequency (rf) chains
WO2026031164A1 (en) * 2024-08-09 2026-02-12 Apple Inc. Receiver chain sharing in a wireless network

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5388389B2 (ja) * 2008-09-22 2014-01-15 株式会社Ｎｔｔドコモ 移動端末装置及び無線基地局装置
KR101722810B1 (ko) * 2008-12-03 2017-04-05 인터디지탈 패튼 홀딩스, 인크 캐리어 집적에 대한 업링크 파워 헤드룸 보고
US9949261B2 (en) 2009-10-15 2018-04-17 Qualcomm Incorporated Method and apparatus for conveying resource assignment for multiple system bandwidths
WO2011115347A1 (en) * 2010-03-17 2011-09-22 Lg Electronics Inc. Architecture and method of relay node rf for carrier aggregation
US9001750B2 (en) * 2010-04-05 2015-04-07 Qualcomm Incorporated Method and apparatus for signaling user equipment capabilities
US20110267948A1 (en) 2010-05-03 2011-11-03 Koc Ali T Techniques for communicating and managing congestion in a wireless network
EP2604072B1 (en) 2010-08-13 2018-07-18 Telefonaktiebolaget LM Ericsson (publ) Dual operation of user equipment in licensed and unlicensed spectrum
EP2421316B1 (en) * 2010-08-20 2014-03-26 BlackBerry Limited Method and apparatus for providing communications with use of first and second RF transceiver modules
KR20120034509A (ko) * 2010-10-01 2012-04-12 주식회사 팬택 다중 요소 반송파 시스템에서 전력조정을 위한 제어정보의 전송장치 및 방법
US8798663B2 (en) * 2010-10-01 2014-08-05 Acer Incorporated Method of performing power headroom reporting and communication device thereof
US9596069B2 (en) * 2011-11-04 2017-03-14 Intel Corporation Narrow bandwidth device in a broadband network
US9167593B2 (en) * 2012-03-28 2015-10-20 Keysight Technologies, Inc. Cell monitor system for 4G cellular networks
DE112013002851B4 (de) * 2012-06-09 2022-06-02 Apple Inc. HF-Kettenverwaltung in einer trägerbündelungsfähigen drahtlosen Kommunikationseinrichtung
US9237440B2 (en) * 2013-01-18 2016-01-12 Qualcomm Incorporated Methods and apparatus for resolving ambiguous user equipment (UE) capability signaling
US9743432B2 (en) * 2013-09-23 2017-08-22 Qualcomm Incorporated LTE-U uplink waveform and variable multi-subframe scheduling
US9554283B2 (en) 2013-12-03 2017-01-24 Apple Inc. Carrier aggregation using unlicensed frequency bands
WO2015113233A1 (zh) * 2014-01-28 2015-08-06 华为终端有限公司 能力信息上报的方法和装置
EP3094124B1 (en) * 2014-01-29 2019-04-03 Huawei Technologies Co., Ltd. Data processing method and device
KR102345348B1 (ko) 2014-04-30 2021-12-30 엘지전자 주식회사 무선 통신 시스템에서 단말 간 통신을 위한 신호를 송수신하는 방법 및 이를 위한 장치
US9820225B2 (en) * 2014-05-13 2017-11-14 Qualcomm Incorporated Techniques for managing power consumption of a mobile device
US10827529B2 (en) * 2016-06-24 2020-11-03 Qualcomm Incorporated Random access collision reduction based on multiple uplink grants
AU2017355904B2 (en) * 2016-11-01 2020-07-30 Lg Electronics Inc. Method and apparatus for configuring subband aggregation in NR carrier in wireless communication system
US10477552B2 (en) 2017-02-13 2019-11-12 Qualcomm Incorporated Techniques for handling wide bandwidth communications

Also Published As

Publication number Publication date
JP2020507989A (ja) 2020-03-12
US20200029332A1 (en) 2020-01-23
CA3049123A1 (en) 2018-08-16
US20180235025A1 (en) 2018-08-16
TWI742231B (zh) 2021-10-11
TW201832577A (zh) 2018-09-01
CN110268776B (zh) 2023-07-25
CN116647921A (zh) 2023-08-25
BR112019016632A2 (pt) 2020-04-14
JP7422820B2 (ja) 2024-01-26
KR20250127187A (ko) 2025-08-26
EP4496416A2 (en) 2025-01-22
KR102616946B1 (ko) 2023-12-21
JP7114609B2 (ja) 2022-08-08
EP4496416A3 (en) 2025-04-16
EP3580975A1 (en) 2019-12-18
JP2022136195A (ja) 2022-09-15
US10477552B2 (en) 2019-11-12
US10791557B2 (en) 2020-09-29
CN110268776A (zh) 2019-09-20
KR20190113813A (ko) 2019-10-08
WO2018148021A1 (en) 2018-08-16

Similar Documents

Publication Publication Date Title
JP7422820B2 (ja) 広帯域幅通信を処理するための技法
US11838808B2 (en) Control channel with flexible numerology
US10484875B2 (en) Techniques for transmission of sounding reference signal in shared radio frequency spectrum band
CA3119114A1 (en) Transmission using a plurality of wireless resources
EP3205165B1 (en) Techniques for transmitting uplink control information for a component carrier
EP4037413B1 (en) Multi-bit scheduling request
US11310809B2 (en) Techniques for using a portion of a transmission time interval to transmit a transmission that is shorter than a duration of the transmission time interval
TW202218467A (zh) 在不同載波上的上行鏈路傳輸和ｓｒｓ傳輸的管理
CN114402685A (zh) 关于用于带宽部分或分量载波组的tci状态或空间关系的ue能力信令
US12426029B2 (en) Thermal mitigation in user equipment having multiple communication modules
US10200993B2 (en) Techniques for performing a distributed channel availability check in a shared radio frequency spectrum band
US20220322298A1 (en) Adaptation of processing timelines for high frequency bands

Legal Events

Date Code Title Description
A107 Divisional application of patent
PA0104 Divisional application for international application

St.27 status event code: A-0-1-A10-A18-div-PA0104

St.27 status event code: A-0-1-A10-A16-div-PA0104

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

E601 Decision to refuse application
PE0601 Decision on rejection of patent

St.27 status event code: N-2-6-B10-B15-exm-PE0601

A16 Divisional, continuation or continuation in part application filed

Free format text: ST27 STATUS EVENT CODE: A-0-1-A10-A16-DIV-PA0104 (AS PROVIDED BY THE NATIONAL OFFICE)

PA0104 Divisional application for international application

St.27 status event code: A-0-1-A10-A16-div-PA0104

PJ0201 Trial against decision of rejection

St.27 status event code: A-3-3-V10-V11-apl-PJ0201

V11 Administrative appeal requested

Free format text: ST27 STATUS EVENT CODE: A-3-3-V10-V11-APL-PJ0201 (AS PROVIDED BY THE NATIONAL OFFICE)