SG11202003322WA - Control plane design for bandwidth part in new radio - Google Patents

Control plane design for bandwidth part in new radio

Info

Publication number
SG11202003322WA
SG11202003322WA SG11202003322WA SG11202003322WA SG11202003322WA SG 11202003322W A SG11202003322W A SG 11202003322WA SG 11202003322W A SG11202003322W A SG 11202003322WA SG 11202003322W A SG11202003322W A SG 11202003322WA SG 11202003322W A SG11202003322W A SG 11202003322WA
Authority
SG
Singapore
Prior art keywords
control plane
new radio
bandwidth part
plane design
design
Prior art date
Application number
SG11202003322WA
Other languages
English (en)
Inventor
Peng Cheng
Keiichi Kubota
Peter Pui Lok Ang
Linhai He
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 SG11202003322WA publication Critical patent/SG11202003322WA/en

Links

Classifications

    • 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
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/20—Negotiating bandwidth
    • 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
    • H04W72/50—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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • 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
    • H04W8/24—Transfer of terminal data
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202003322WA 2017-11-17 2018-11-16 Control plane design for bandwidth part in new radio SG11202003322WA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/CN2017/111522 WO2019095251A1 (en) 2017-11-17 2017-11-17 Control plane design for bandwidth part in new radio
PCT/CN2018/087647 WO2019095656A1 (en) 2017-11-17 2018-05-21 Control plane design for bandwidth part in new radio
PCT/CN2018/115927 WO2019096254A1 (en) 2017-11-17 2018-11-16 Control plane design for bandwidth part in new radio

Publications (1)

Publication Number Publication Date
SG11202003322WA true SG11202003322WA (en) 2020-05-28

Family

ID=66538454

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202003322WA SG11202003322WA (en) 2017-11-17 2018-11-16 Control plane design for bandwidth part in new radio

Country Status (9)

Country Link
US (1) US11476999B2 (https=)
EP (1) EP3711273B1 (https=)
JP (1) JP7250013B2 (https=)
KR (1) KR102812438B1 (https=)
CN (2) CN120456344A (https=)
BR (1) BR112020009667A2 (https=)
SG (1) SG11202003322WA (https=)
TW (1) TWI794332B (https=)
WO (3) WO2019095251A1 (https=)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10959271B2 (en) * 2017-10-24 2021-03-23 Lg Electronics Inc. Method and apparatus for performing random access procedure in wireless communication system
WO2019101164A1 (en) * 2017-11-24 2019-05-31 Fg Innovation Ip Company Limited Methods and related devices for handling random access procedure in bandwidth part switching operation
WO2020056745A1 (zh) * 2018-09-21 2020-03-26 北京小米移动软件有限公司 带宽部分的切换触发方法及装置、信息配置方法及装置
EP3874810A4 (en) * 2018-11-01 2022-06-22 ZTE Corporation Handover procedure for vehicle based communications
US11589239B2 (en) * 2019-01-04 2023-02-21 Mediatek Inc. Methods of efficient wideband operation for intra-band non-contiguous spectrum
US11064538B2 (en) * 2019-01-25 2021-07-13 FG Innovation Company Limited Methods and apparatuses for performing random access procedures
US20220182978A1 (en) * 2019-03-28 2022-06-09 Ntt Docomo, Inc. User equipment and base station device
WO2020252719A1 (en) 2019-06-20 2020-12-24 Zte Corporation Methods, apparatus and systems for switching between bandwidth parts
US20210006381A1 (en) * 2019-07-02 2021-01-07 Qualcomm Incorporated Signaling for inter-band carrier aggregation
US11611421B2 (en) * 2019-08-05 2023-03-21 Qualcomm Incorporated Techniques for in-band repeater control
CN112351500B (zh) * 2019-08-09 2024-06-04 大唐移动通信设备有限公司 一种bwp组切换方法、基站及终端
TWI724502B (zh) 2019-08-20 2021-04-11 中磊電子股份有限公司 主控基地台及資源分配指示方法
CN112449418B (zh) 2019-08-30 2022-04-29 华为技术有限公司 通信方法及装置
BR112022004903A2 (pt) 2019-09-20 2022-06-07 Beijing Xiaomi Mobile Software Co Ltd Método e dispositivo para ativar um estado de indicador de configuração de transmissão, e, meio de armazenamento de memória
CN114731631A (zh) * 2019-11-08 2022-07-08 华为技术有限公司 一种资源释放方法及装置
EP4085706A1 (en) 2019-12-30 2022-11-09 Google LLC Supporting devices with different bandwidth capability in a communication network
US20230050082A1 (en) * 2019-12-31 2023-02-16 Nec Corporation Methods, devices, and medium for communication
CN115191096A (zh) * 2020-03-04 2022-10-14 高通股份有限公司 用于控制和数据信道的带宽部分映射
JP7439290B2 (ja) * 2020-03-12 2024-02-27 ノキア テクノロジーズ オサケユイチア 機能が縮小された新無線（ｎｒ）デバイスへのアクセスの有効化
US20230209542A1 (en) * 2020-03-23 2023-06-29 FG Innovation Company Limited Method of initial access in wireless communications and related device
CN113677024B (zh) * 2020-05-15 2024-09-06 华为技术有限公司 资源确定方法及装置
US11737066B2 (en) * 2020-06-22 2023-08-22 Qualcomm Incorporated Default beam operation over a bandwidth part as a function of a default bandwidth configured for a user equipment
WO2022000249A1 (en) 2020-06-30 2022-01-06 Qualcomm Incorporated Switching among multiple component carriers
US12245212B2 (en) * 2020-07-02 2025-03-04 Qualcomm Incorporated Bandwidth part switching
WO2022027651A1 (en) * 2020-08-07 2022-02-10 JRD Communication (Shenzhen) Ltd. Radio resource management method, telecommunication system and user equipment
US12022458B2 (en) * 2020-08-28 2024-06-25 Qualcomm Incorporated Transmitter direct current subcarrier location indication in wireless communication
CN114173322A (zh) 2020-09-10 2022-03-11 华为技术有限公司 一种通信方法及装置
CN114531213B (zh) * 2020-11-23 2025-04-08 中国移动通信有限公司研究院 指示方法、接入处理方法、装置、网络侧设备及终端
CN117044155A (zh) * 2021-04-07 2023-11-10 高通股份有限公司 使用用于无线接入的带宽部分进行数据传递的技术
US20240357625A1 (en) * 2021-06-03 2024-10-24 Beijing Xiaomi Mobile Software Co., Ltd. Method and apparatus for sidelink bandwidth part configuration
EP4156588A3 (en) 2021-09-07 2023-07-05 Samsung Electronics Co., Ltd. Wireless communication device for transmitting and receiving reference signals and operating method thereof
WO2023070564A1 (zh) * 2021-10-29 2023-05-04 北京小米移动软件有限公司 一种部分带宽确定方法、装置及存储介质
US20250063557A1 (en) * 2021-11-05 2025-02-20 Beijing Xiaomi Mobile Software Co., Ltd. Bwp fallback method and apparatus, device, and storage medium
JP7801371B2 (ja) * 2022-02-04 2026-01-16 株式会社Ｎｔｔドコモ 端末、基地局及び通信方法
US12484033B2 (en) 2022-08-09 2025-11-25 Sharp Kabushiki Kaisha Communications network and methods with signaling of selective receptivity
US12538162B2 (en) 2022-10-12 2026-01-27 T-Mobile Usa, Inc. Traffic reconfiguration for user throughput

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006025880B4 (de) 2006-06-02 2008-11-06 Nokia Siemens Networks Gmbh & Co.Kg Verfahren und System zum Betreiben eines Kommunikationsnetzes
CN101155400A (zh) * 2006-09-30 2008-04-02 北京三星通信技术研究有限公司 无线通信系统中传输控制信令的设备和方法
CN101615984B (zh) 2009-08-07 2013-03-27 中兴通讯股份有限公司 载波聚合下周期性cqi反馈的方法和装置
CN102045865A (zh) * 2009-10-23 2011-05-04 华为技术有限公司 基站和用户终端之间的通信方法及相应设备
US9338695B2 (en) 2011-12-01 2016-05-10 Qualcomm Incorporated Signaling of supported carrier bandwidths for carrier aggregation
EP3061202B1 (en) * 2013-10-31 2018-12-12 Sony Corporation Network element and method of communicating using a plurality of control channels modules
JPWO2015141619A1 (ja) * 2014-03-20 2017-04-06 シャープ株式会社 端末装置及び基地局装置
PL3140944T3 (pl) * 2014-05-08 2021-11-08 Nokia Solutions And Networks Oy Poprawa skuteczności komunikacji
US20170230869A1 (en) * 2016-02-10 2017-08-10 Qualcomm Incorporated Beam selection for uplink and downlink based mobility
US10477537B2 (en) 2016-02-11 2019-11-12 Qualcomm Incorporated Multi-PRB operation for narrowband systems
AU2017337492B2 (en) 2016-09-29 2022-07-14 Ntt Docomo, Inc. User equipment, base station, and communication method
CN109923819B (zh) * 2016-11-02 2023-08-22 交互数字专利控股公司 接收机带宽适配
KR102231269B1 (ko) * 2016-11-04 2021-03-23 엘지전자 주식회사 무선 통신 시스템에서 기지국의 주파수 대역을 이용한 통신 방법 및 상기 방법을 이용하는 장치
WO2018086063A1 (zh) * 2016-11-11 2018-05-17 北京小米移动软件有限公司 配置工作带宽的方法及装置
ES2927069T3 (es) * 2016-12-27 2022-11-02 5G Ip Holdings Llc Método para señalizar indicadores de parte de ancho de banda (BWP) y equipo de comunicación por radio que utiliza el mismo
US10568092B2 (en) * 2017-02-17 2020-02-18 Qualcomm Incorporated Scheduling and/or scheduling configuration
US10334601B2 (en) * 2017-03-24 2019-06-25 Qualcomm Incorporated Techniques for dual-mode operations in new radio
CN110603778B (zh) * 2017-05-05 2022-09-16 苹果公司 用于新无线电(nr)宽带用户设备(ue)的带宽部分配置和操作
CA3066295C (en) * 2017-06-13 2023-08-22 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Bandwidth part configuration method, network device, and terminal
CN109151912B (zh) * 2017-06-16 2021-02-05 华为技术有限公司 一种通信方法、用户设备、网络设备和通信系统
US10687365B2 (en) * 2017-08-01 2020-06-16 Htc Corporation Device and method of handling bandwidth parts
EP3442304B1 (en) * 2017-08-07 2020-09-23 HTC Corporation Method of handling radio link failure and related communication device
WO2019031899A1 (en) * 2017-08-10 2019-02-14 Samsung Electronics Co., Ltd. METHOD AND APPARATUS FOR MANAGING RADIO LINK FAILURE IN A SYSTEM USING MULTIPLE REFERENCE SIGNALS
WO2019028850A1 (en) * 2017-08-11 2019-02-14 Mediatek Singapore Pte. Ltd. METHODS OF TRANSMITTING MULTIPLE SS BLOCKS AND MEASURING RRM IN A BROADBAND CARRIER
CN109391935B (zh) * 2017-08-11 2021-01-08 维沃移动通信有限公司 一种带宽部分的配置方法、网络设备及终端
US11019610B2 (en) * 2017-09-11 2021-05-25 Qualcomm Incorporated Feedback timing and uplink control information resource management for carrier aggregation activation
KR102525923B1 (ko) * 2017-09-27 2023-04-26 삼성전자 주식회사 무선 통신 시스템에서 부분적인 주파수 대역을 제어하는 방법 및 장치
US10567143B2 (en) * 2017-09-27 2020-02-18 Yeongmoon SON Method and apparatus to receive and transmit data in a mobile communication system
WO2019061145A1 (en) * 2017-09-28 2019-04-04 Qualcomm Incorporated TECHNIQUES AND APPARATUS FOR MANAGING RADIO RESOURCES WITH MULTIPLE BANDWIDTH PARTS
US20190044689A1 (en) * 2017-09-28 2019-02-07 Intel IP Corporation Bandwidth part signaling and measurement handling
US11133912B2 (en) * 2017-10-02 2021-09-28 Qualcomm Incorporated Bandwidth part activation, deactivation, and switching in wireless communications
US11357056B2 (en) * 2017-10-27 2022-06-07 Huawei Technolgoies Co., Ltd. Random access method and apparatus
US10869312B2 (en) * 2017-10-31 2020-12-15 Ofinno, Llc Scheduling with bandwidth part switching
US11956789B2 (en) * 2017-11-14 2024-04-09 Interdigital Patent Holdings, Inc. Supplementary uplink transmissions in wireless systems
EP4301072B1 (en) * 2017-11-15 2025-10-29 Nokia Technologies Oy Random access with bandwidth part switch
WO2019097643A1 (ja) * 2017-11-16 2019-05-23 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
US10880913B2 (en) * 2017-11-16 2020-12-29 Qualcomm Incorporated Efficient data scheduling with supplemental uplink carrier
JP7182628B2 (ja) * 2017-11-16 2022-12-02 オッポ広東移動通信有限公司 無線通信方法、端末デバイス及びネットワークデバイス

Also Published As

Publication number Publication date
JP2021503762A (ja) 2021-02-12
WO2019095656A1 (en) 2019-05-23
CN120456344A (zh) 2025-08-08
EP3711273C0 (en) 2024-02-28
CN111345001A (zh) 2020-06-26
WO2019095251A1 (en) 2019-05-23
TW201924373A (zh) 2019-06-16
WO2019096254A1 (en) 2019-05-23
US11476999B2 (en) 2022-10-18
EP3711273A1 (en) 2020-09-23
KR20200085764A (ko) 2020-07-15
US20200344030A1 (en) 2020-10-29
TWI794332B (zh) 2023-03-01
EP3711273A4 (en) 2021-08-18
EP3711273B1 (en) 2024-02-28
KR102812438B1 (ko) 2025-05-23
BR112020009667A2 (pt) 2020-11-10
JP7250013B2 (ja) 2023-03-31

Similar Documents

Publication Publication Date Title
SG11202003322WA (en) Control plane design for bandwidth part in new radio
SG11201707386SA (en) Handoff for satellite communication
ES3064662T3 (en) Radio frame configuration
PL3384707T3 (pl) Kontrola roamingu
GB201509316D0 (en) Wireless communication
IL255390A (en) Antenna reflector
GB201522377D0 (en) Radio communication
TWI563730B (en) Complex antenna
IL259786A (en) Conformal antenna
GB201508273D0 (en) Control channels in wireless communication
GB201721436D0 (en) Radio communications
GB201720612D0 (en) Radio communications
GB201508934D0 (en) Antenna
PL3360303T3 (pl) Komunikacja bezprzewodowa
GB201515664D0 (en) Antenna
GB201720477D0 (en) Antenna
GB201513692D0 (en) Antenna
EP3332562A4 (en) Optimizing setup for wireless devices
GB201523090D0 (en) Configurable antenna
GB201522767D0 (en) Radio transceivers
GB2546309B (en) An Antenna
GB201504419D0 (en) An antenna
DK3619458T3 (en) Station
GB2565280B (en) Radio communication
GB2556560B (en) Radio relay