TWI758435B - 新無線電中用於雙模式操作的技術 - Google Patents

新無線電中用於雙模式操作的技術 Download PDF

Info

Publication number
TWI758435B
TWI758435B TW107108609A TW107108609A TWI758435B TW I758435 B TWI758435 B TW I758435B TW 107108609 A TW107108609 A TW 107108609A TW 107108609 A TW107108609 A TW 107108609A TW I758435 B TWI758435 B TW I758435B
Authority
TW
Taiwan
Prior art keywords
bandwidth
specific
portions
service area
capability
Prior art date
Application number
TW107108609A
Other languages
English (en)
Chinese (zh)
Other versions
TW201841520A (zh
Inventor
陳旺旭
彼得 加爾
Original Assignee
美商高通公司
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 美商高通公司 filed Critical 美商高通公司
Publication of TW201841520A publication Critical patent/TW201841520A/zh
Application granted granted Critical
Publication of TWI758435B publication Critical patent/TWI758435B/zh

Links

Images

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
    • 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
    • H04L5/0058—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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0457—Variable allocation of band or rate
    • 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
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
TW107108609A 2017-03-24 2018-03-14 新無線電中用於雙模式操作的技術 TWI758435B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762476472P 2017-03-24 2017-03-24
US62/476,472 2017-03-24
US15/920,043 US10334601B2 (en) 2017-03-24 2018-03-13 Techniques for dual-mode operations in new radio
US15/920,043 2018-03-13

Publications (2)

Publication Number Publication Date
TW201841520A TW201841520A (zh) 2018-11-16
TWI758435B true TWI758435B (zh) 2022-03-21

Family

ID=63583296

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107108609A TWI758435B (zh) 2017-03-24 2018-03-14 新無線電中用於雙模式操作的技術

Country Status (8)

Country Link
US (2) US10334601B2 (enExample)
EP (2) EP3603176B9 (enExample)
JP (1) JP7123965B2 (enExample)
KR (1) KR102628830B1 (enExample)
CN (1) CN110463257B (enExample)
SG (1) SG11201907535RA (enExample)
TW (1) TWI758435B (enExample)
WO (1) WO2018175181A1 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107682878B (zh) * 2016-08-01 2020-06-30 北京佰才邦技术有限公司 一种指示终端能力的方法、装置、终端及基站
US10334601B2 (en) 2017-03-24 2019-06-25 Qualcomm Incorporated Techniques for dual-mode operations in new radio
CN109150379B (zh) 2017-06-16 2021-07-09 华为技术有限公司 一种通信方法、网络设备及终端设备
US10687365B2 (en) * 2017-08-01 2020-06-16 Htc Corporation Device and method of handling bandwidth parts
WO2019097828A1 (ja) * 2017-11-14 2019-05-23 日本電気株式会社 無線通信装置、方法、プログラム、及び記録媒体
WO2019095251A1 (en) * 2017-11-17 2019-05-23 Qualcomm Incorporated Control plane design for bandwidth part in new radio
US10785656B2 (en) * 2018-01-22 2020-09-22 Qualcomm Incorporated Bandwidth part switch management
US11490363B2 (en) * 2018-04-18 2022-11-01 Google Llc User device-initiated bandwidth request
US10609681B2 (en) 2018-04-24 2020-03-31 Google Llc User device-initiated request for resource configuration
US11540276B2 (en) * 2018-09-28 2022-12-27 Apple Inc. Wideband transmission with narrowband monitoring for new radio unlicensed spectrum (NRU)
US11589239B2 (en) * 2019-01-04 2023-02-21 Mediatek Inc. Methods of efficient wideband operation for intra-band non-contiguous spectrum
US10805829B2 (en) * 2019-02-08 2020-10-13 Cisco Technology, Inc. BLE-based location services in high density deployments
CN111867064B (zh) * 2019-04-29 2023-08-04 华为技术有限公司 通信方法和装置
KR102658531B1 (ko) * 2019-05-15 2024-04-18 삼성전자주식회사 단일 안테나를 이용한 다중 대역 통신을 위한 방법 및 그 전자 장치
CN112399591B (zh) 2019-08-16 2022-09-09 华为技术有限公司 通信方法和装置
CN110545146B (zh) * 2019-09-11 2021-11-02 南京邮电大学 一种ism频段的带宽拼接方法
US10972354B1 (en) * 2019-09-16 2021-04-06 Sprint Spectrum L.P. Wireless communication between a wide bandwidth network node and a narrow bandwidth wireless device
KR102737908B1 (ko) 2019-10-17 2024-12-04 삼성전자주식회사 무선 통신 시스템에서 복수의 밴드들에서 신호들을 송신 및 수신하기 위한 장치 및 방법
KR102768737B1 (ko) 2019-12-12 2025-02-18 삼성전자주식회사 무선 통신 시스템에서 복수의 대역들에서 신호들을 송신 및 수신하기 위한 장치 및 방법
WO2021155495A1 (en) 2020-02-04 2021-08-12 Qualcomm Incorporated Capability configurations for new radio redcap devices
BR112022023177A2 (pt) * 2020-05-15 2023-01-03 Beijing Xiaomi Mobile Software Co Ltd Método para determinar uma parte de largura de banda de acesso inicial, primeiro terminal, e, dispositivo de rede de acesso
US20230115663A1 (en) * 2020-05-25 2023-04-13 Qualcomm Incorporated Duplex communications over bandwidth parts
CN116114313A (zh) * 2020-08-06 2023-05-12 苹果公司 能力降低的用户装备的网络接入
US12022458B2 (en) * 2020-08-28 2024-06-25 Qualcomm Incorporated Transmitter direct current subcarrier location indication in wireless communication
WO2023151052A1 (en) * 2022-02-12 2023-08-17 Apple Inc. Enhanced reduced capability user equipment
EP4665027A1 (en) * 2023-02-08 2025-12-17 Ntt Docomo, Inc. Terminal and communication method
EP4625868A1 (en) * 2024-03-26 2025-10-01 Nokia Solutions and Networks Oy Nested cell structure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120020230A1 (en) * 2010-01-14 2012-01-26 Qualcomm Incorporated Channel feedback based on reference signal

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0717887B1 (pt) * 2006-11-01 2020-05-19 Qualcomm Inc método para construir um sinal de referência, equipamento que facilita aquisição de célula, método para realizar aquisição de célula, equipamento que facilita detecção de um sinal de referência para aquisição de célula e memória legível por computador
US8948097B2 (en) * 2009-09-30 2015-02-03 Qualcomm Incorporated UE-RS sequence initialization for wireless communication systems
US8542605B2 (en) * 2009-10-15 2013-09-24 Qualcomm Incorporated System and method for allocating resources in an extended bandwidth wireless network
KR101674418B1 (ko) * 2010-04-27 2016-11-09 삼성전자주식회사 광대역 무선통신 시스템에서 다양한 시스템 대역폭을 지원하기 위한 장치 및 방법
US9338695B2 (en) 2011-12-01 2016-05-10 Qualcomm Incorporated Signaling of supported carrier bandwidths for carrier aggregation
CN102763477B (zh) * 2012-05-11 2015-08-05 华为终端有限公司 资源管理的方法和装置、小带宽用户设备以及用户设备
KR20130126427A (ko) 2012-05-11 2013-11-20 주식회사 팬택 다중 요소 반송파 시스템에서 단말의 성능정보의 전송장치 및 방법
US10476615B2 (en) * 2014-07-16 2019-11-12 Qualcomm Incorporated Techniques for scaling bandwidth of an unlicensed radio frequency spectrum band
EP3319364B1 (en) * 2015-07-03 2020-01-01 Sharp Kabushiki Kaisha Terminal device, base station device, communication method and integrated circuit
KR102330319B1 (ko) * 2015-08-07 2021-11-24 삼성전자주식회사 무선 통신 시스템에서 라디오 링크 모니터링 방법 및 장치
US10362610B2 (en) * 2016-09-19 2019-07-23 Samsung Electronics Co., Ltd. Method and apparatus for mapping initial access signals in wireless systems
SG11201903298PA (en) * 2016-11-01 2019-05-30 Lg Electronics Inc Method and apparatus for configuring subband aggregation in nr carrier in wireless communication system
US10355743B2 (en) * 2017-01-27 2019-07-16 Qualcomm Incorporated Frequency hopping design for large bandwidth allocations in eMTC
US10334601B2 (en) 2017-03-24 2019-06-25 Qualcomm Incorporated Techniques for dual-mode operations in new radio

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120020230A1 (en) * 2010-01-14 2012-01-26 Qualcomm Incorporated Channel feedback based on reference signal

Also Published As

Publication number Publication date
EP3603176B9 (en) 2024-07-31
BR112019019364A2 (pt) 2020-04-14
EP3603176A1 (en) 2020-02-05
EP3603176B1 (en) 2024-01-17
CN110463257B (zh) 2023-06-16
SG11201907535RA (en) 2019-10-30
CN110463257A (zh) 2019-11-15
EP4376482A1 (en) 2024-05-29
EP3603176C0 (en) 2024-01-17
KR102628830B1 (ko) 2024-01-23
WO2018175181A1 (en) 2018-09-27
KR20190129113A (ko) 2019-11-19
US20180279310A1 (en) 2018-09-27
TW201841520A (zh) 2018-11-16
JP7123965B2 (ja) 2022-08-23
US10334601B2 (en) 2019-06-25
US20190268910A1 (en) 2019-08-29
US10887882B2 (en) 2021-01-05
JP2020510362A (ja) 2020-04-02

Similar Documents

Publication Publication Date Title
CN110463257B (zh) 用于新无线电中的双模式操作的技术
JP7502502B2 (ja) ワイヤレス通信システムにおけるスロットフォーマットインジケータシグナリング
TWI836697B (zh) 用於新無線電的無線通訊系統中的低延遲通訊的基於重複的上行鏈路
US11025386B2 (en) Signaling information in physical broadcast channel (PBCH) demodulation reference signals (DMRS)
TW201831025A (zh) 用於以信號通知prach傳輸的動態控制區域的技術
HK40016515A (en) Techniques for dual-mode operations in new radio
HK40016515B (en) Techniques for dual-mode operations in new radio
BR112019019364B1 (pt) Equipamento de usuário para comunicações sem fio e método relacionado
CN115804234A (zh) 用于在无线网络中使用位于远处的节点的随机接入通信支持的技术