MX2019009339A - Dispositivo de comunicacion y metodo de comunicacion. - Google Patents
Dispositivo de comunicacion y metodo de comunicacion.Info
- Publication number
- MX2019009339A MX2019009339A MX2019009339A MX2019009339A MX2019009339A MX 2019009339 A MX2019009339 A MX 2019009339A MX 2019009339 A MX2019009339 A MX 2019009339A MX 2019009339 A MX2019009339 A MX 2019009339A MX 2019009339 A MX2019009339 A MX 2019009339A
- Authority
- MX
- Mexico
- Prior art keywords
- demodulation reference
- orthogonal
- signal
- reference signal
- uplink signal
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 125000004122 cyclic group Chemical group 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/16—Code allocation
- H04J13/18—Allocation of orthogonal codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
- H04L27/2607—Cyclic extensions
-
- 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
- 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
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- 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
- H04L5/0016—Time-frequency-code
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Abstract
Una estación base de acuerdo a la presente descripción se selecciona, de entre una pluralidad de secuencias de código ortogonales entre sí, una secuencia de código por la cual una señal de enlace ascendente que incluye una señal de referencia de desmodulación repetida en una pluralidad de subcuadros se multiplica y transmite, a una terminal para la cual se configura la transmisión de la señal de enlace ascendente repetida, la información que indica la secuencia de código seleccionada al usar un campo para indicar un cambio cíclico y una secuencia ortogonal usada para la señal de referencia de desmodulación. Una terminal de acuerdo a la presente descripción recibe información que indica una de una pluralidad de secuencias de código ortogonales entre sí usando un campo para indicar un cambio cíclico y una secuencia ortogonal usada para una señal de referencia de desmodulación y multiplica una señal de enlace ascendente que incluye la señal de referencia de desmodulación repetida en una pluralidad de subcuadros por la secuencia de código indicada por la información.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015022168 | 2015-02-06 | ||
| PCT/JP2015/006350 WO2016125223A1 (ja) | 2015-02-06 | 2015-12-21 | 通信装置及び通信方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2019009339A true MX2019009339A (es) | 2019-09-27 |
| MX390327B MX390327B (es) | 2025-03-20 |
Family
ID=56563590
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2019009339A MX390327B (es) | 2015-02-06 | 2015-12-21 | Dispositivo de comunicacion y metodo de comunicacion. |
| MX2017004533A MX367287B (es) | 2015-02-06 | 2015-12-21 | Dispositivo de comunicacion y metodo de comunicacion. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2017004533A MX367287B (es) | 2015-02-06 | 2015-12-21 | Dispositivo de comunicacion y metodo de comunicacion. |
Country Status (10)
| Country | Link |
|---|---|
| US (4) | US11245502B2 (es) |
| EP (2) | EP3255822B1 (es) |
| JP (2) | JP6628747B2 (es) |
| KR (1) | KR102567076B1 (es) |
| CN (2) | CN109005006B (es) |
| AU (1) | AU2015381191B2 (es) |
| BR (1) | BR112017008059B1 (es) |
| MX (2) | MX390327B (es) |
| RU (1) | RU2696258C2 (es) |
| WO (1) | WO2016125223A1 (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018028775A1 (en) * | 2016-08-10 | 2018-02-15 | Huawei Technologies Co., Ltd. | Common synchronization signal for a new radio carrier supporting different subcarrier spacing |
| JP2020047961A (ja) * | 2017-01-06 | 2020-03-26 | 株式会社Nttドコモ | ユーザ装置及び基地局 |
| US10440703B2 (en) * | 2017-01-10 | 2019-10-08 | Mediatek Inc. | Physical downlink control channel design for 5G new radio |
| CN108737047A (zh) * | 2017-04-21 | 2018-11-02 | 深圳市金立通信设备有限公司 | 一种信号处理方法、装置、基站及用户设备 |
| US11212151B2 (en) | 2017-08-23 | 2021-12-28 | Qualcomm Incorporated | User multiplexing for uplink control information |
| WO2019088884A1 (en) * | 2017-10-30 | 2019-05-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Decoding of a signal comprising encoded data symbols |
| CN108174447B (zh) * | 2017-12-27 | 2020-08-04 | 西安御然信息技术有限公司 | 一种移动通信系统 |
| WO2019153233A1 (en) * | 2018-02-09 | 2019-08-15 | Qualcomm Incorporated | Configuration of non-orthogonal dmrs for noma |
| US11303399B2 (en) * | 2018-05-11 | 2022-04-12 | At&T Intellectual Property I, L.P. | Reference signal transmission scheme for non-orthogonal multiple access systems |
| CN110859008B (zh) | 2018-08-24 | 2022-04-01 | 维沃移动通信有限公司 | 一种上行信息的发送方法及终端 |
| US11658780B2 (en) * | 2019-01-09 | 2023-05-23 | Qualcomm Incorporated | Demodulation reference signal multiplexing scheme selection for uplink transmission |
| KR20220042929A (ko) * | 2020-09-28 | 2022-04-05 | 삼성전자주식회사 | 무선 통신 시스템에서 단말의 송신 전력 제어 방법 및 장치 |
| US20250055747A1 (en) * | 2023-08-07 | 2025-02-13 | Qualcomm Incorporated | Frequency domain orthogonal cover code based uplink shared channel multiplexing |
| CN120417070A (zh) * | 2024-01-31 | 2025-08-01 | 华为技术有限公司 | 上行数据传输方法及通信装置 |
| FI20245203A1 (en) * | 2024-02-19 | 2025-08-20 | Nokia Technologies Oy | SIGNALING METHOD FOR OCC-ACTIVATED PUSH |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6215762B1 (en) * | 1997-07-22 | 2001-04-10 | Ericsson Inc. | Communication system and method with orthogonal block encoding |
| JP2002164810A (ja) * | 2000-09-12 | 2002-06-07 | Katsuyoshi Azeyanagi | 巡回シフト形符号分割多重通信方式 |
| RU2324296C1 (ru) * | 2007-03-26 | 2008-05-10 | Закрытое акционерное общество "Ай-Ти Мобайл" | Способ обмена сообщениями и устройства для его реализации |
| JP2010279009A (ja) * | 2009-04-27 | 2010-12-09 | Ntt Docomo Inc | 移動端末装置及び無線通信方法 |
| JP4928621B2 (ja) * | 2010-05-27 | 2012-05-09 | シャープ株式会社 | 無線通信システム、基地局装置、移動局装置、無線通信方法および集積回路 |
| JP2012005075A (ja) * | 2010-06-21 | 2012-01-05 | Ntt Docomo Inc | 移動端末装置及び無線通信方法 |
| KR20130088121A (ko) * | 2010-08-18 | 2013-08-07 | 엘지전자 주식회사 | 무선 접속 시스템에서 상향링크 데이터 전송 방법 및 장치 |
| WO2012064079A2 (ko) * | 2010-11-08 | 2012-05-18 | 엘지전자 주식회사 | 무선 통신 시스템에서 데이터 송수신 방법 및 이를 위한 장치 |
| JP5606337B2 (ja) * | 2011-01-07 | 2014-10-15 | 株式会社Nttドコモ | 無線基地局装置、ユーザ端末及び上りリンク制御信号のシグナリング方法 |
| KR101948645B1 (ko) * | 2011-07-11 | 2019-02-18 | 삼성전자 주식회사 | 그래픽 오브젝트를 이용한 컨텐츠 제어 방법 및 장치 |
| JP5847525B2 (ja) * | 2011-10-11 | 2016-01-27 | 株式会社Nttドコモ | 無線通信端末、基地局装置、無線通信システム及び無線通信方法 |
| US9414366B2 (en) * | 2011-10-20 | 2016-08-09 | Nokia Solutions And Networks Oy | Timeslot allocation in uplink CDMA |
| US10039088B2 (en) * | 2012-01-26 | 2018-07-31 | Samsung Electronics Co., Ltd. | Method and apparatus for scheduling communication for low capability devices |
| US9363803B2 (en) * | 2012-07-03 | 2016-06-07 | Lg Electronics Inc. | Method and device for allocating resource for uplink control channel in wireless communication system |
| KR20140018547A (ko) * | 2012-08-02 | 2014-02-13 | 주식회사 팬택 | 인터밴드 tdd 전송 방식에서 수신 데이터의 응답 정보 송수신 방법 및 장치 |
| WO2014055878A1 (en) | 2012-10-05 | 2014-04-10 | Interdigital Patent Holdings, Inc. | Method and apparatus for enhancing coverage of machine type communication (mtc) devices |
| US9917616B2 (en) * | 2013-01-17 | 2018-03-13 | Telefonaktiebolaget L M Ericsson (Publ) | Synchronization signal design for wireless devices in a long range extension mode |
| CN116669199A (zh) * | 2018-01-12 | 2023-08-29 | 松下电器(美国)知识产权公司 | 用户设备、基站、通信方法及集成电路 |
-
2015
- 2015-12-21 EP EP15881040.8A patent/EP3255822B1/en active Active
- 2015-12-21 CN CN201811098765.8A patent/CN109005006B/zh active Active
- 2015-12-21 AU AU2015381191A patent/AU2015381191B2/en active Active
- 2015-12-21 JP JP2016572954A patent/JP6628747B2/ja active Active
- 2015-12-21 MX MX2019009339A patent/MX390327B/es unknown
- 2015-12-21 RU RU2017114628A patent/RU2696258C2/ru active
- 2015-12-21 KR KR1020177009476A patent/KR102567076B1/ko active Active
- 2015-12-21 WO PCT/JP2015/006350 patent/WO2016125223A1/ja not_active Ceased
- 2015-12-21 MX MX2017004533A patent/MX367287B/es active IP Right Grant
- 2015-12-21 EP EP19154994.8A patent/EP3512134B1/en active Active
- 2015-12-21 BR BR112017008059-1A patent/BR112017008059B1/pt active IP Right Grant
- 2015-12-21 CN CN201580054901.1A patent/CN106797267B/zh active Active
-
2017
- 2017-03-23 US US15/467,827 patent/US11245502B2/en active Active
-
2019
- 2019-12-02 JP JP2019218003A patent/JP6856736B2/ja active Active
-
2021
- 2021-12-29 US US17/565,313 patent/US11764926B2/en active Active
-
2023
- 2023-08-10 US US18/447,975 patent/US12034666B2/en active Active
-
2024
- 2024-06-07 US US18/737,773 patent/US20240333446A1/en active Pending
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2019009339A (es) | Dispositivo de comunicacion y metodo de comunicacion. | |
| CL2019000064A1 (es) | Método de recepción de una señal de sincronización y aparato para el mismo | |
| CO2018000555A2 (es) | Método y aparato para la comunicación de datos en una red cooperativa de caos digital | |
| MX395098B (es) | Metodo para transmitir y recibir un canal de acceso aleatorio y aparato para el mismo. | |
| MX2020003750A (es) | Aspectos de se?alizacion para indicacion de puertos de se?al de referencia de modulacion cargada (dmrs) co-programados en multiple entrada, multiple salida de multiples usuarios (mu-mimo). | |
| WO2018062967A3 (en) | Method and apparatus for determining resource pool | |
| MX2018005523A (es) | Terminal y metodo de transmision. | |
| CO2017010596A2 (es) | Mensajería de difusión basada en un canal de control | |
| BR112018016041A2 (pt) | design piloto para internet das coisas (nb-iot) de banda estreita de enlace ascendente (ul) | |
| AR102075A1 (es) | Nodo de red, equipamiento de usuario y métodos en la presente para permitir que el ue determine un libro de códigos de precodificador | |
| MX2018009006A (es) | Aparato de estacion base, aparato terminal y metodo de comunicacion. | |
| MX2017005233A (es) | Multiplexacion flexible y retroalimentacion para intervalos de tiempo de transmision variables. | |
| AR104779A1 (es) | Método y equipo de usuario para comprimir una retroalimentación harq | |
| BR112015017146A8 (pt) | método para determinação de um número de bits de indicação de pontuação, estação base e terminal | |
| RU2016148175A (ru) | Терминал, базовая станция, способ передачи и способ приема | |
| MX2017016008A (es) | Aparato de recepcion, aparato de transmision, y metodo de procesamiento de datos. | |
| EA201791494A1 (ru) | Измерение информации состояния канала при улучшениях покрытия в системе lte | |
| CO2017005562A2 (es) | Un método de comunicación realizado mediante un dispositivo de comunicación | |
| MX2018007853A (es) | Terminal y metodo de transmision. | |
| MX2018013737A (es) | Sistemas y metodos relacionados con la diferencia de sincronizacion de transmision en un sistema de varias portadoras bajo cca de ul. | |
| CO2018007000A2 (es) | Método de indicación y método de selección de ancho de banda de subportadora para transmisión de enlace ascendente, estación base y equipo de usuario | |
| CL2019003651A1 (es) | Diseño de secuencia de señal de referencia de enlace ascendente en nueva radio 5g. | |
| EP4550878A3 (en) | Resource location determining method and apparatus, and resource determining method and apparatus | |
| NI201600133A (es) | Relajación del tiempo de respuesta para wlan de alto rendimiento | |
| CO2019014027A2 (es) | Diseño de canal de ráfaga corta y multiplexación |