CL2021002057A1 - Señalización de parámetros de transmisión. - Google Patents

Señalización de parámetros de transmisión.

Info

Publication number
CL2021002057A1
CL2021002057A1 CL2021002057A CL2021002057A CL2021002057A1 CL 2021002057 A1 CL2021002057 A1 CL 2021002057A1 CL 2021002057 A CL2021002057 A CL 2021002057A CL 2021002057 A CL2021002057 A CL 2021002057A CL 2021002057 A1 CL2021002057 A1 CL 2021002057A1
Authority
CL
Chile
Prior art keywords
transmission parameters
transmission
parameter sets
parameters
communications
Prior art date
Application number
CL2021002057A
Other languages
English (en)
Spanish (es)
Inventor
Alvarino Alberto Rico
Jing Lei
Alexandros Manolakos
Gabi Sarkis
Chih-Ping Li
Seyedkianoush Hosseini
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 CL2021002057A1 publication Critical patent/CL2021002057A1/es

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)
CL2021002057A 2019-02-07 2021-08-04 Señalización de parámetros de transmisión. CL2021002057A1 (es)

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
CL2021002057A1 true CL2021002057A1 (es) 2022-04-01

Family

ID=71944708

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2021002057A CL2021002057A1 (es) 2019-02-07 2021-08-04 Señalización de parámetros de transmisión.

Country Status (18)

Country Link
US (2) US11979912B2 (enExample)
EP (1) EP3922071A2 (enExample)
JP (1) JP7470127B2 (enExample)
KR (1) KR20210121065A (enExample)
CN (3) CN113366796B (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 (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3711416A4 (en) * 2017-11-17 2021-07-07 Telefonaktiebolaget LM Ericsson (publ) METHOD AND APPARATUS FOR UPLOAD PLANNING
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
EP3881633B1 (en) * 2019-02-13 2023-12-06 Samsung Electronics Co., Ltd. Method and apparatus for handling msga retransmissions during 2 step random access procedures in wireless communication system
KR102811364B1 (ko) * 2019-03-29 2025-05-26 후지쯔 가부시끼가이샤 랜덤 액세스 방법 및 장치
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
WO2021255794A1 (ja) * 2020-06-15 2021-12-23 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
US20250176031A1 (en) * 2023-11-29 2025-05-29 Qualcomm Incorporated Preamble transmission for codeword-based random access communications
WO2025206696A1 (en) * 2024-03-28 2025-10-02 Lg Electronics Inc. Method and apparatus for selecting resource for random access to a neighbour cell
US20260020078A1 (en) * 2024-07-10 2026-01-15 Qualcomm Incorporated Adaptation of random access channel procedures
US20260089688A1 (en) * 2024-09-25 2026-03-26 Qualcomm Incorporated Demodulation reference signal parameter selection for grant-free user equipment uplink transmission

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3554180B1 (en) * 2006-10-03 2021-05-05 QUALCOMM Incorporated Method and apparatuses for random access to a wireless communication system
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
US10231247B2 (en) 2012-09-26 2019-03-12 Futurewei Technologies, Inc. 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
CN105684498B (zh) * 2013-11-01 2020-01-10 夏普株式会社 终端装置、基站装置以及方法
EP3493641B1 (en) 2014-01-28 2022-03-23 Huawei Technologies Co., Ltd. Physical random access channel enhanced transmission method, apparatus and computer-readable storage medium
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
CN117278181A (zh) * 2015-01-28 2023-12-22 交互数字专利控股公司 无线发射/接收单元（wtru）及方法
US11202282B2 (en) 2015-12-16 2021-12-14 Qualcomm Incorporated Contention-based physical uplink shared channel
US20200305187A1 (en) * 2016-03-31 2020-09-24 Ntt Docomo, Inc. User equipment, base station, and signal transmission or reception method
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
EP3565335B1 (en) 2016-12-27 2021-08-18 NTT DoCoMo, Inc. User terminal and wireless communications method
WO2018136300A1 (en) 2017-01-17 2018-07-26 Qualcomm Incorporated System and method for beam adjustment request
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
WO2018143869A1 (en) * 2017-02-03 2018-08-09 Telefonaktiebolaget Lm Ericsson (Publ) First communication device, second communication device, and methods performed thereby for handling uplink transmissions based on quality of service requirements
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
CA3057464A1 (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
CN116032447A (zh) * 2017-06-14 2023-04-28 Idac控股公司 可靠控制信令
CA3069759C (en) * 2017-08-10 2021-08-17 Ofinno, Llc Radio resource configuration synchronization
US11723063B2 (en) * 2017-08-11 2023-08-08 Qualcomm Incorporated Different configurations for message content and transmission in a random access procedure
US11678246B2 (en) * 2017-08-11 2023-06-13 Comcast Cable Communications, Llc Contention free random access failure
KR102784560B1 (ko) * 2017-09-08 2025-03-21 인터디지탈 패튼 홀딩스, 인크 Nr에 대한 동적 대역폭을 이용한 다수의 trp 및 패널 송신
CN110881223B (zh) * 2017-09-29 2022-04-29 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
IN201741034778A (enExample) * 2017-09-29 2019-04-05
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
CA3029574A1 (en) * 2018-01-10 2019-07-10 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
EP3794784A1 (en) * 2018-05-14 2021-03-24 Nokia Technologies Oy Method, system and apparatus for new radio bandwidth part operations
US20210315001A1 (en) * 2018-08-10 2021-10-07 Ntt Docomo, Inc. User terminal and radio communication method
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
CN113396598A (zh) * 2018-12-11 2021-09-14 株式会社Ntt都科摩 用户终端以及无线通信方法
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
EP3918862B1 (en) * 2019-01-30 2023-09-20 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
BR112021014905A2 (pt) 2021-09-28
AU2020219231A1 (en) 2021-08-12
JP2022519230A (ja) 2022-03-22
KR20210121065A (ko) 2021-10-07
MY210375A (en) 2025-09-18
CO2021010280A2 (es) 2021-08-19
EP3922071A2 (en) 2021-12-15
US11979912B2 (en) 2024-05-07
WO2020163579A2 (en) 2020-08-13
CN118646528A (zh) 2024-09-13
JP7470127B2 (ja) 2024-04-17
TW202041073A (zh) 2020-11-01
WO2020163579A3 (en) 2020-10-01
CN113366796A (zh) 2021-09-07
IL284793A (en) 2021-08-31
AU2020219231B2 (en) 2025-08-14
CN113366796B (zh) 2024-07-23
US20240276552A1 (en) 2024-08-15
PH12021551745A1 (en) 2022-03-28
TWI827798B (zh) 2024-01-01
SA521422667B1 (ar) 2024-02-28
CN118659862A (zh) 2024-09-17
IL284793B2 (en) 2024-08-01
IL284793B1 (en) 2024-04-01
SG11202107703TA (en) 2021-08-30
US20200260499A1 (en) 2020-08-13
CA3127226A1 (en) 2020-08-13
MX2021009448A (es) 2021-09-10

Similar Documents

Publication Publication Date Title
MX2021009448A (es) Se?alizacion de parametros de transmision.
AR114756A1 (es) Conmutación de partes de ancho de banda
CL2020002467A1 (es) Señalización de asignación de recursos de dominio de frecuencia.
MX2019009707A (es) Estacion base, terminal y metodo de comunicacion.
CL2021000114A1 (es) Aparato de estación base, aparato terminal y método de comunicación.
MX2020008202A (es) Metodos para proporcionar indicacion de ocasion de rach para procedimiento de acceso aleatorio iniciado por orden de pdcch y terminales inalambricas y estaciones base relacionadas.
AR112995A1 (es) Equipos de usuario, estaciones base y métodos
TW201613413A (en) Transmission of common control messages for machine-type communication (MTC) user equipments with reduced bandwidth
EP4645742A3 (en) Random access procedures using multiple active bandwidth parts
CL2018001879A1 (es) Métodos y aparatos para seleccionar parámetros de acceso de canal distribuido mejorado para diferentes estaciones
MX2020011902A (es) Metodo de comunicacion inalambrica y dispositivo para espectro no autorizado.
MX2020004873A (es) Traspaso a una celula de destino que es una celula de nr que incluye una primera portadora de enlace ascendente (ul) que es una portadora de ul de nr y una segunda portadora de ul que es una portadora suplementaria (sul).
CL2019000064A1 (es) Método de recepción de una señal de sincronización y aparato para el mismo
MX2021000991A (es) Dispositivos y procedimientos de transmisión y monitorización del enlace descendente, sistema de comunicación, terminal y estación base.
AR076391A1 (es) Metodo y aparato para acceso aleatorio en comunicaciones inalambricas multiportadoras
EP4608040A3 (en) Dynamic management of uplink control signaling resources in wireless network
AR118527A1 (es) Indicador para compartir el cot para el mensaje 3 en un procedimiento de acceso aleatorio
CO2021004172A2 (es) Nodos de red de radio, equipo de usuario (ue) y métodos realizados en una red de comunicación inalámbrica
MX2019010631A (es) Extension de paginacion para sistema global de cobertura mejorada para movil (ec-gsm).
AR104779A1 (es) Método y equipo de usuario para comprimir una retroalimentación harq
MX354882B (es) Metodo de acceso aleatorio, equipo de usuario y estacion base.
CO2019004764A2 (es) Procedimiento de acceso aleatorio
CO2020005824A2 (es) Métodos para la determinación de haces luego de la indicación de enlace de pares de haces
PH12022550587A1 (en) Random access response mapping for two-step random access channel procedure
AR118107A1 (es) Dispositivo terminal, dispositivo de red y métodos de estos