SA521422667B1 - إرسال إشارة متغيرات الإرسال - Google Patents

إرسال إشارة متغيرات الإرسال

Info

Publication number
SA521422667B1
SA521422667B1 SA521422667A SA521422667A SA521422667B1 SA 521422667 B1 SA521422667 B1 SA 521422667B1 SA 521422667 A SA521422667 A SA 521422667A SA 521422667 A SA521422667 A SA 521422667A SA 521422667 B1 SA521422667 B1 SA 521422667B1
Authority
SA
Saudi Arabia
Prior art keywords
transmission parameters
communications
transmission
parameters
base station
Prior art date
Application number
SA521422667A
Other languages
Arabic (ar)
English (en)
Inventor
لي تشيه-بينج
ساركيس جابي
مانولاكوس إلكسندروس
ريكو الفارينو البيرتو
لي جينج
كيانوش حسيني سيد
Original Assignee
كوالكوم انكوربوريتد
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 كوالكوم انكوربوريتد filed Critical كوالكوم انكوربوريتد
Publication of SA521422667B1 publication Critical patent/SA521422667B1/ar

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
    • H04L5/003—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
    • 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
    • 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • H04L5/10—Channels characterised by the type of signal the signals being represented by different frequencies with dynamo-electric generation of carriers; with mechanical filters or demodulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • 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
    • H04W74/0836—Random access procedures, e.g. with 4-step access with 2-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)
  • Mobile Radio Communication Systems (AREA)
SA521422667A 2019-02-07 2021-07-29 إرسال إشارة متغيرات الإرسال SA521422667B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GR20190100065 2019-02-07
US16/783,149 US11979912B2 (en) 2019-02-07 2020-02-05 Signaling of transmission parameters

Publications (1)

Publication Number Publication Date
SA521422667B1 true SA521422667B1 (ar) 2024-02-28

Family

ID=71944708

Family Applications (1)

Application Number Title Priority Date Filing Date
SA521422667A SA521422667B1 (ar) 2019-02-07 2021-07-29 إرسال إشارة متغيرات الإرسال

Country Status (18)

Country Link
US (2) US11979912B2 (enExample)
EP (1) EP3922071A2 (enExample)
JP (1) JP7470127B2 (enExample)
KR (1) KR20210121065A (enExample)
CN (3) CN118646528A (enExample)
AU (1) AU2020219231B2 (enExample)
BR (1) BR112021014905A2 (enExample)
CA (1) CA3127226A1 (enExample)
CL (1) CL2021002057A1 (enExample)
CO (1) CO2021010280A2 (enExample)
IL (1) IL284793B2 (enExample)
MX (1) MX2021009448A (enExample)
MY (1) MY210375A (enExample)
PH (1) PH12021551745A1 (enExample)
SA (1) SA521422667B1 (enExample)
SG (1) SG11202107703TA (enExample)
TW (1) TWI827798B (enExample)
WO (1) WO2020163579A2 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11304222B2 (en) * 2017-11-17 2022-04-12 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for uplink scheduling
US11172418B2 (en) * 2018-11-09 2021-11-09 Qualcomm Incorporated Channel load information for cell reselection
US11979912B2 (en) * 2019-02-07 2024-05-07 Qualcomm Incorporated Signaling of transmission parameters
CN113303020B (zh) * 2019-02-13 2025-03-25 三星电子株式会社 无线通信系统中的处理两步随机接入过程中的msg a重传的方法和设备
CN113508633B (zh) * 2019-03-29 2024-04-12 富士通株式会社 随机接入方法以及装置
JP2023043892A (ja) * 2020-02-18 2023-03-30 シャープ株式会社 ステーション装置、通信方法
US12328273B2 (en) * 2020-05-13 2025-06-10 Qualcomm Incorporated Code block-based resource mapping for transmissions with data-modulated demodulation reference signals
JP7416242B2 (ja) * 2020-06-15 2024-01-17 日本電信電話株式会社 無線通信システム、無線通信システムの制御方法、無線通信システムの制御装置、及び無線通信システム制御プログラム
US11997185B2 (en) * 2021-06-23 2024-05-28 Qualcomm Incorporated Demodulator configuration based on user equipment signaling
US12160896B2 (en) * 2022-04-28 2024-12-03 Qualcomm Incorporated Rach resource selection
US20240314764A1 (en) * 2023-03-14 2024-09-19 Qualcomm Incorporated Resource selection for configured grant
WO2025206696A1 (en) * 2024-03-28 2025-10-02 Lg Electronics Inc. Method and apparatus for selecting resource for random access to a neighbour cell

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2745100T3 (es) * 2006-10-03 2020-02-27 Qualcomm Inc Transmisión de señalización de acceso aleatorio para acceso al sistema en comunicación inalámbrica
CN102625467B (zh) * 2008-01-07 2015-12-09 三星电子株式会社 传输随机接入前导信号的设备和方法
JP2013074447A (ja) * 2011-09-28 2013-04-22 Sharp Corp 無線通信システム、移動局装置、基地局装置、無線通信方法及び集積回路
WO2014052639A2 (en) 2012-09-26 2014-04-03 Huawei Technologies Co., Ltd. System and method for random access in heterogeneous communications systems
US10361831B2 (en) * 2013-04-16 2019-07-23 Telefonaktiebolaget Lm Ericsson (Publ) Wireless device and method for selecting uplink transmission parameters
US10505703B2 (en) * 2013-11-01 2019-12-10 Sharp Kabushiki Kaisha Terminal device, base station apparatus and method
CN105265000B (zh) * 2014-01-28 2019-11-29 华为技术有限公司 物理随机接入信道增强传输的方法、网络设备，和终端
CN106797652B (zh) * 2014-10-17 2020-04-14 夏普株式会社 终端装置
US20180020441A1 (en) * 2015-01-25 2018-01-18 Titus Lo Collaborative transmission by mobile devices
CN107431591B (zh) * 2015-01-28 2020-09-25 交互数字专利控股公司 用于无授权频带中的lte的上行链路操作的方法和装置
US11202282B2 (en) 2015-12-16 2021-12-14 Qualcomm Incorporated Contention-based physical uplink shared channel
JPWO2017170822A1 (ja) * 2016-03-31 2019-02-14 株式会社Ｎｔｔドコモ ユーザ装置、基地局、及び信号送信又は受信方法
CN109076584B (zh) * 2016-06-29 2021-05-18 华为技术有限公司 通信方法、装置和系统
US10327265B2 (en) * 2016-11-04 2019-06-18 Qualcomm Incorporated Random access procedure timing designs
US10681738B2 (en) 2016-12-16 2020-06-09 Ofinno, Llc Random access in a wireless device and wireless network
US10681727B2 (en) * 2016-12-19 2020-06-09 Qualcomm Incorporated Uplink transmission parameter selection during random access message transmission and retransmission
US10568130B2 (en) * 2016-12-22 2020-02-18 Qualcomm Incorporated Techniques and apparatuses for multiple types of physical random access channel (PRACH) transmission utilization
WO2018124030A1 (ja) 2016-12-27 2018-07-05 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CN113765570B (zh) 2017-01-17 2024-02-13 高通股份有限公司 用于波束调整请求的系统和方法
JP2020047964A (ja) * 2017-01-20 2020-03-26 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
CN108401292B (zh) * 2017-02-04 2023-07-18 中兴通讯股份有限公司 控制信息的传输方法、接收方法、装置、基站及终端
WO2018175809A1 (en) 2017-03-22 2018-09-27 Comcast Cable Communications, Llc Random access process in new radio
CN108123778B (zh) * 2017-03-24 2023-04-11 中兴通讯股份有限公司 传输及传输配置方法、装置及基站、终端
CN108633061B9 (zh) 2017-03-25 2023-09-29 中兴通讯股份有限公司 传输参数确定方法及装置
US11483810B2 (en) * 2017-04-03 2022-10-25 Huawei Technologies Co., Ltd. Methods and systems for resource configuration of wireless communication systems
CN110547035A (zh) 2017-04-28 2019-12-06 夏普株式会社 用于无线电系统的随机接入过程
KR102726005B1 (ko) * 2017-06-14 2024-11-04 인터디지탈 패튼 홀딩스, 인크 신뢰성있는 제어 시그널링
KR102452769B1 (ko) * 2017-08-10 2022-10-12 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 무선 자원 구성 동기화
US11678246B2 (en) * 2017-08-11 2023-06-13 Comcast Cable Communications, Llc Contention free random access failure
US11723063B2 (en) * 2017-08-11 2023-08-08 Qualcomm Incorporated Different configurations for message content and transmission in a random access procedure
JP7406483B2 (ja) * 2017-09-08 2023-12-27 インターデイジタル パテント ホールディングス インコーポレイテッド Ｎｒのための動的帯域幅を用いた複数のｔｒｐおよびパネル送信
WO2019066533A1 (en) * 2017-09-29 2019-04-04 Samsung Electronics Co., Ltd. APPARATUS AND METHOD FOR MANAGING CONFIGURATION OF BANDWIDTH PARTIES FOR RANDOM ACCESS CHANNEL PROCEDURE IN WIRELESS COMMUNICATION SYSTEM
CN109587770A (zh) * 2017-09-29 2019-04-05 华为技术有限公司 调度请求的处理方法和终端设备
WO2019061257A1 (en) * 2017-09-29 2019-04-04 Qualcomm Incorporated INCREASING THE CAPACITY OF PHYSICAL RANDOM ACCESS USING ORTHOGONAL COVER CODES
WO2019083245A1 (en) * 2017-10-27 2019-05-02 Lg Electronics Inc. METHOD FOR REALIZING A RANDOM ACCESS PROCEDURE IN BANDWIDTH PART (BWP) OPERATION IN A WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREOF
CN110022607B (zh) * 2018-01-08 2021-02-05 电信科学技术研究院 一种波束失败恢复方法、装置及设备
EP4040863B1 (en) * 2018-01-10 2025-04-16 Comcast Cable Communications, LLC Power control for channel state information
CN111937476B (zh) * 2018-03-28 2024-06-25 诺基亚技术有限公司 针对用于无线网络的持续传输的反馈指示
CN112385187B (zh) * 2018-05-14 2024-12-20 诺基亚技术有限公司 用于新无线电带宽部分操作的方法、系统和装置
CN112930666A (zh) * 2018-08-17 2021-06-08 株式会社Ntt都科摩 用户终端以及无线通信方法
WO2020048589A1 (en) * 2018-09-04 2020-03-12 Nokia Technologies Oy Arrangement for reliable relaying
WO2020121414A1 (ja) * 2018-12-11 2020-06-18 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
JP7330597B2 (ja) * 2019-01-11 2023-08-22 株式会社Ｎｔｔドコモ 端末、無線通信方法及びシステム
WO2020156651A1 (en) * 2019-01-30 2020-08-06 Nokia Technologies Oy Method and apparatus for supporting massive random access
US11979912B2 (en) * 2019-02-07 2024-05-07 Qualcomm Incorporated Signaling of transmission parameters

Also Published As

Publication number Publication date
WO2020163579A2 (en) 2020-08-13
IL284793B2 (en) 2024-08-01
CN113366796A (zh) 2021-09-07
MX2021009448A (es) 2021-09-10
TW202041073A (zh) 2020-11-01
KR20210121065A (ko) 2021-10-07
IL284793B1 (en) 2024-04-01
AU2020219231B2 (en) 2025-08-14
CN118646528A (zh) 2024-09-13
PH12021551745A1 (en) 2022-03-28
BR112021014905A2 (pt) 2021-09-28
CA3127226A1 (en) 2020-08-13
CN113366796B (zh) 2024-07-23
TWI827798B (zh) 2024-01-01
US11979912B2 (en) 2024-05-07
JP2022519230A (ja) 2022-03-22
IL284793A (en) 2021-08-31
SG11202107703TA (en) 2021-08-30
CO2021010280A2 (es) 2021-08-19
MY210375A (en) 2025-09-18
JP7470127B2 (ja) 2024-04-17
CL2021002057A1 (es) 2022-04-01
EP3922071A2 (en) 2021-12-15
US20200260499A1 (en) 2020-08-13
WO2020163579A3 (en) 2020-10-01
CN118659862A (zh) 2024-09-17
US20240276552A1 (en) 2024-08-15
AU2020219231A1 (en) 2021-08-12

Similar Documents

Publication Publication Date Title
SA521422667B1 (ar) إرسال إشارة متغيرات الإرسال
EP4576628A3 (en) Feedback for wireless communications
EP4255047A3 (en) Method and apparatus for performing two step or four step random access procedure
ZA202004386B (en) Methods providing rach occasion indication for random access procedure initiated by pdcch order and related wireless terminals and base stations
MY207674A (en) Methods of determining access categories and/or establishment causes and related devices
PH12021552471A1 (en) Reference signal transmission techniques for random access messages
SA522432007B1 (ar) ترتيب موارد قنوات مشتركة لوصلة صاعدة تمهيدية ومادية وإنشاء مُعرف تشويش لإجراء قناة وصول عشوائي من خطوتين
WO2019211667A3 (en) Pusch transmission using an aggregation factor
EP3813336A3 (en) Enhancements for radio access capability signaling (racs)
MX2018008473A (es) Metodos y aparatos para seleccionar parametros de acceso a canal distribuido mejorado para diferentes estaciones.
TW201613413A (en) Transmission of common control messages for machine-type communication (MTC) user equipments with reduced bandwidth
EP4258790A3 (en) Scheduling request resource configuration
MX2019015113A (es) Indicacion de forma de onda en redes de comunicacion inalambrica.
PH12017500044B1 (en) Linked narrowband operation for mtc
AR069058A1 (es) Seleccion de parametros de transmision, para el acceso basado en la contencion, en los sistemas inalambricos
NZ741942A (en) Terminal device, base station device, communication method, and integrated circuit
PH12021551835A1 (en) Information sending method, information detection method, terminal device and network device
WO2020225009A3 (en) Method and apparatus for random access
MY199221A (en) Information change transmission method and device for single-cell multicast service
MX2022003411A (es) Metodo y aparato para procedimiento de acceso aleatorio.
MX2019014883A (es) Procedimiento, estacion base y equipo de usuario para transmision de enlace ascendente sin concesion.
WO2021087146A8 (en) Cyclic prefix distribution
MX2018012681A (es) Metodo y dispositivo para manejar extension de paginacion.
PH12019500665A1 (en) Terminal device, base station device, communication method and integrated circuit
EP4250595A3 (en) Initial access procedure using preconfigured resources