CO2019014021A2 - Diseño de secuencia de señal de referencia de enlace ascendente en nueva radio 5g - Google Patents
Diseño de secuencia de señal de referencia de enlace ascendente en nueva radio 5gInfo
- Publication number
- CO2019014021A2 CO2019014021A2 CONC2019/0014021A CO2019014021A CO2019014021A2 CO 2019014021 A2 CO2019014021 A2 CO 2019014021A2 CO 2019014021 A CO2019014021 A CO 2019014021A CO 2019014021 A2 CO2019014021 A2 CO 2019014021A2
- Authority
- CO
- Colombia
- Prior art keywords
- sequence
- reference signal
- uplink reference
- radio
- signal sequence
- Prior art date
Links
- 108010076504 Protein Sorting Signals Proteins 0.000 title abstract 2
- 238000012772 sequence design Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 abstract 4
- 238000004891 communication Methods 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 abstract 2
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
- 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
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
-
- 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
- H04L27/2614—Peak power aspects
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
RESUMEN Varios aspectos descritos en la presente se refieren a técnicas para el diseño de secuencia de señal de referencia de enlace ascendente en sistemas de comunicaciones inalámbricas. Se proporcionan un método, un medio legible por computadora y un aparato. En un aspecto, el método incluye identificar un conjunto de secuencias para incluir al menos una secuencia base, una secuencia de orden inverso de la secuencia base, una secuencia conjugada compleja de la secuencia base, o una secuencia conjugada compleja de orden inverso de la secuencia base, y transmitir una señal de referencia de enlace ascendente basada en al menos una de las secuencias en el conjunto. Las técnicas descritas en la presente pueden aplicarse a diferentes tecnologías de comunicaciones, incluida la tecnología de comunicaciones de Nueva Radio (NR) de 5ta Generación (5G).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762521200P | 2017-06-16 | 2017-06-16 | |
| US16/008,908 US11005620B2 (en) | 2017-06-16 | 2018-06-14 | Uplink reference signal sequence design in 5G new radio |
| PCT/US2018/037714 WO2018232216A1 (en) | 2017-06-16 | 2018-06-15 | Uplink reference signal sequence design in 5g new radio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO2019014021A2 true CO2019014021A2 (es) | 2020-01-17 |
Family
ID=64657771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CONC2019/0014021A CO2019014021A2 (es) | 2017-06-16 | 2019-12-12 | Diseño de secuencia de señal de referencia de enlace ascendente en nueva radio 5g |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US11005620B2 (es) |
| EP (1) | EP3639493A1 (es) |
| JP (1) | JP7189158B2 (es) |
| KR (1) | KR102664512B1 (es) |
| CN (1) | CN110771109B (es) |
| AU (1) | AU2018283178B2 (es) |
| BR (1) | BR112019025992A2 (es) |
| CA (1) | CA3063909A1 (es) |
| CL (1) | CL2019003651A1 (es) |
| CO (1) | CO2019014021A2 (es) |
| IL (1) | IL270497B2 (es) |
| MX (1) | MX2019015093A (es) |
| PH (1) | PH12019502532A1 (es) |
| TW (1) | TWI791538B (es) |
| WO (1) | WO2018232216A1 (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101653007B1 (ko) | 2009-08-25 | 2016-09-01 | 한국전자통신연구원 | 무선 통신을 위한 프레임 생성/전송 방법 및 장치, 무선 통신을 위한 동기 추정 방법 |
| CN109039978B (zh) | 2017-08-11 | 2020-03-20 | 华为技术有限公司 | 基于序列的信号处理方法、通信设备及通信系统 |
| US10756863B2 (en) * | 2018-05-11 | 2020-08-25 | At&T Intellectual Property I, L.P. | Transmitting reference signals in 5G or other next generation communication systems |
| CN111277358A (zh) * | 2018-12-28 | 2020-06-12 | 维沃移动通信有限公司 | 序列生成方法、信号接收方法及装置、终端 |
| US11569960B2 (en) * | 2019-05-20 | 2023-01-31 | Telefonaktiebolaget Lm Ericsson (Publ) | DMRS for MMW RAN |
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| US5960395A (en) * | 1996-02-09 | 1999-09-28 | Canon Kabushiki Kaisha | Pattern matching method, apparatus and computer readable memory medium for speech recognition using dynamic programming |
| US6373899B1 (en) * | 1997-06-30 | 2002-04-16 | Spacenet, Inc. | Combined preamble detection and information method for burst-type digital communication system |
| US6765950B1 (en) * | 1999-04-01 | 2004-07-20 | Custom One Design, Inc. | Method for spread spectrum communication of supplemental information |
| US7627227B2 (en) * | 2004-05-17 | 2009-12-01 | Microsoft Corporation | Reverse presentation of digital media streams |
| CN101479951B (zh) | 2006-04-27 | 2013-10-30 | 德克萨斯仪器股份有限公司 | 在无线通信系统中分配参考信号的方法和装置 |
| KR20080020934A (ko) * | 2006-09-01 | 2008-03-06 | 한국전자통신연구원 | 통신 시스템의 상향링크 신호 송신 방법, 송신 장치, 생성방법 및 생성 장치 |
| US20090141676A1 (en) * | 2006-11-14 | 2009-06-04 | Shashikant Maheshwari | Method and apparatus for providing an error control scheme in a multi-hop relay network |
| US9344314B2 (en) | 2007-04-24 | 2016-05-17 | Texas Instruments Incorporated | Computer generated sequences for downlink and uplink signals in wireless communication systems |
| EP3661112B1 (en) * | 2007-04-30 | 2022-07-27 | Texas Instruments Incorporated | Low-complexity primary synchronization sequences |
| WO2009039383A2 (en) * | 2007-09-21 | 2009-03-26 | Texas Instruments Incorporated | Reference signal structure for ofdm based transmissions |
| US8135359B2 (en) * | 2008-01-04 | 2012-03-13 | Nokia Corporation | Method and apparatus for conveying antenna configuration information |
| KR101581956B1 (ko) | 2008-10-22 | 2016-01-04 | 엘지전자 주식회사 | 무선통신 시스템에서 신호 전송 방법 및 장치 |
| KR101559794B1 (ko) | 2009-02-17 | 2015-10-13 | 엘지전자 주식회사 | 시퀀스 생성 방법 및 이를 위한 장치 |
| US8401111B2 (en) * | 2009-03-13 | 2013-03-19 | Qualcomm Incorporated | Method and apparatus for sequencing and correlating a positioning reference signal |
| KR101653007B1 (ko) * | 2009-08-25 | 2016-09-01 | 한국전자통신연구원 | 무선 통신을 위한 프레임 생성/전송 방법 및 장치, 무선 통신을 위한 동기 추정 방법 |
| WO2011084004A2 (ko) * | 2010-01-07 | 2011-07-14 | 엘지전자 주식회사 | 무선 통신 시스템에서 참조 신호 시퀀스 생성 방법 및 장치 |
| KR101740221B1 (ko) * | 2010-01-18 | 2017-05-29 | 주식회사 골드피크이노베이션즈 | 채널상태정보-기준신호 할당 방법 및 장치 |
| US8855240B2 (en) * | 2010-02-12 | 2014-10-07 | Blackberry Limited | Channel estimation and data detection in a wireless communication system in the presence of inter-cell interference |
| US8374072B2 (en) * | 2010-04-07 | 2013-02-12 | Qualcomm Incorporated | Efficient zadoff-chu sequence generation |
| CN103532898B (zh) * | 2013-04-22 | 2017-03-22 | 上海数字电视国家工程研究中心有限公司 | 基于cazac序列的ofdm训练符号同步方法 |
| KR102036210B1 (ko) * | 2013-12-20 | 2019-10-24 | 삼성전자주식회사 | 빔포밍 시스템에서 단말의 셀 탐색을 위한 방법 및 장치 |
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-
2018
- 2018-06-14 US US16/008,908 patent/US11005620B2/en active Active
- 2018-06-15 IL IL270497A patent/IL270497B2/en unknown
- 2018-06-15 TW TW107120713A patent/TWI791538B/zh active
- 2018-06-15 AU AU2018283178A patent/AU2018283178B2/en active Active
- 2018-06-15 MX MX2019015093A patent/MX2019015093A/es unknown
- 2018-06-15 KR KR1020197037053A patent/KR102664512B1/ko active IP Right Grant
- 2018-06-15 CA CA3063909A patent/CA3063909A1/en active Pending
- 2018-06-15 WO PCT/US2018/037714 patent/WO2018232216A1/en active Application Filing
- 2018-06-15 EP EP18740944.6A patent/EP3639493A1/en active Pending
- 2018-06-15 BR BR112019025992-9A patent/BR112019025992A2/pt unknown
- 2018-06-15 JP JP2019568294A patent/JP7189158B2/ja active Active
- 2018-06-15 CN CN201880038718.6A patent/CN110771109B/zh active Active
-
2019
- 2019-11-12 PH PH12019502532A patent/PH12019502532A1/en unknown
- 2019-12-12 CO CONC2019/0014021A patent/CO2019014021A2/es unknown
- 2019-12-12 CL CL2019003651A patent/CL2019003651A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US11005620B2 (en) | 2021-05-11 |
| TW201906380A (zh) | 2019-02-01 |
| KR20200015559A (ko) | 2020-02-12 |
| JP2020523849A (ja) | 2020-08-06 |
| US20180367271A1 (en) | 2018-12-20 |
| AU2018283178B2 (en) | 2023-02-16 |
| CN110771109A (zh) | 2020-02-07 |
| PH12019502532A1 (en) | 2020-10-19 |
| MX2019015093A (es) | 2020-02-17 |
| RU2019140857A3 (es) | 2021-11-01 |
| CN110771109B (zh) | 2022-04-01 |
| TWI791538B (zh) | 2023-02-11 |
| BR112019025992A2 (pt) | 2020-07-07 |
| WO2018232216A1 (en) | 2018-12-20 |
| EP3639493A1 (en) | 2020-04-22 |
| KR102664512B1 (ko) | 2024-05-09 |
| AU2018283178A1 (en) | 2019-12-05 |
| CL2019003651A1 (es) | 2020-06-26 |
| JP7189158B2 (ja) | 2022-12-13 |
| RU2019140857A (ru) | 2021-07-16 |
| IL270497A (es) | 2019-12-31 |
| IL270497B2 (en) | 2023-09-01 |
| CA3063909A1 (en) | 2018-12-20 |
| IL270497B1 (en) | 2023-05-01 |
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