JP2019510401A5 - - Google Patents
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- JP2019510401A5 JP2019510401A5 JP2018541111A JP2018541111A JP2019510401A5 JP 2019510401 A5 JP2019510401 A5 JP 2019510401A5 JP 2018541111 A JP2018541111 A JP 2018541111A JP 2018541111 A JP2018541111 A JP 2018541111A JP 2019510401 A5 JP2019510401 A5 JP 2019510401A5
- Authority
- JP
- Japan
- Prior art keywords
- binary code
- sequence
- code sequence
- dmrs
- hadamard
- Prior art date
- Legal status (The legal status 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 status listed.)
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Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662292830P | 2016-02-08 | 2016-02-08 | |
| US62/292,830 | 2016-02-08 | ||
| US201662309331P | 2016-03-16 | 2016-03-16 | |
| US62/309,331 | 2016-03-16 | ||
| US201662312452P | 2016-03-23 | 2016-03-23 | |
| US62/312,452 | 2016-03-23 | ||
| US15/397,934 US11570597B2 (en) | 2016-02-08 | 2017-01-04 | Pilot design for uplink (UL) narrow-band internet of things (NB-IoT) |
| US15/397,934 | 2017-01-04 | ||
| PCT/US2017/012370 WO2017139047A1 (en) | 2016-02-08 | 2017-01-05 | Pilot design for uplink (ul) narrow-band internet of things (nb-iot) |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019510401A JP2019510401A (ja) | 2019-04-11 |
| JP2019510401A5 true JP2019510401A5 (OSRAM) | 2020-01-23 |
| JP6946311B2 JP6946311B2 (ja) | 2021-10-06 |
Family
ID=59498308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018541111A Active JP6946311B2 (ja) | 2016-02-08 | 2017-01-05 | アップリンク（ｕｌ）狭帯域インターネット・オブ・シングス（ｎｂ−ｉｏｔ）のためのパイロット設計 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US11570597B2 (OSRAM) |
| EP (1) | EP3414862A1 (OSRAM) |
| JP (1) | JP6946311B2 (OSRAM) |
| CN (1) | CN108604972B (OSRAM) |
| AU (1) | AU2017216874B2 (OSRAM) |
| BR (1) | BR112018016041A2 (OSRAM) |
| CA (1) | CA3010774C (OSRAM) |
| TW (1) | TWI720104B (OSRAM) |
| WO (1) | WO2017139047A1 (OSRAM) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11570597B2 (en) | 2016-02-08 | 2023-01-31 | Qualcomm Incorporated | Pilot design for uplink (UL) narrow-band internet of things (NB-IoT) |
| US11528096B2 (en) * | 2016-06-20 | 2022-12-13 | Ntt Docomo, Inc. | User terminal and radio communication method |
| CN107734692B (zh) * | 2016-08-11 | 2021-10-08 | 株式会社Kt | 在无线通信系统中分配数据信道资源的方法和装置 |
| CN107734561B (zh) * | 2016-08-11 | 2021-12-03 | 株式会社Kt | 用于在无线通信系统中配置无线资源的方法和装置 |
| EP3402100B1 (en) * | 2017-02-06 | 2021-03-31 | LG Electronics Inc. -1- | Method for transmitting and receiving signals between terminal and base station in wireless communication system, and apparatus for supporting same |
| US20180253183A1 (en) * | 2017-03-04 | 2018-09-06 | Microsoft Technology Licensing, Llc | Hadamard ofdm for touch panel sensing |
| US11259248B2 (en) * | 2017-09-18 | 2022-02-22 | Qualcomm Incorporated | Handling power transitions in new radio |
| US20190149298A1 (en) * | 2017-11-15 | 2019-05-16 | Mediatek Inc. | Reference Signals With Improved Cross-Correlation Properties In Wireless Communications |
| EP3518584B1 (en) | 2018-01-26 | 2021-10-27 | Deutsche Telekom AG | Bearer based traffic steering for m2m iot |
| WO2020034441A1 (en) | 2018-11-02 | 2020-02-20 | Zte Corporation | Generating sequences for reference signals |
| EP3909318B1 (en) | 2019-01-11 | 2025-10-22 | ZTE Corporation | Timing adjustments for data transmission in wireless systems |
| US10980067B2 (en) * | 2019-05-02 | 2021-04-13 | Qualcomm Incorporated | Reference signal transmission techniques for random access messages |
| CA3139822A1 (en) * | 2019-05-12 | 2020-11-19 | SkySafe, Inc. | System, method and computer-readable storage medium for detecting, monitoring and mitigating the presence of a drone |
| CN110519033B (zh) * | 2019-08-23 | 2021-04-27 | 展讯半导体(南京)有限公司 | 小区专属参考信号配置方法及装置、存储介质、基站、用户设备 |
| CN114095137A (zh) * | 2020-08-24 | 2022-02-25 | 华为技术有限公司 | 一种无线通信的方法及装置 |
| US11502893B1 (en) | 2021-06-14 | 2022-11-15 | Ultralogic 6G, Llc | Short-form 5G/6G pulse-amplitude demodulation references |
| US11387961B2 (en) | 2021-06-14 | 2022-07-12 | Ultralogic 6G, Llc | Short-form demodulation reference for improved reception in 5G and 6G |
| US11418372B1 (en) | 2021-06-14 | 2022-08-16 | Ultralogic 6G, Llc | Low-complexity demodulation of 5G and 6G messages |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6829289B1 (en) | 2000-12-05 | 2004-12-07 | Gossett And Gunter, Inc. | Application of a pseudo-randomly shuffled hadamard function in a wireless CDMA system |
| ES2559418T3 (es) * | 2006-01-20 | 2016-02-12 | Qualcomm Incorporated | Procedimiento y aparato para multiplexado de símbolos piloto en un sistema de comunicación inalámbrica |
| US8130857B2 (en) | 2006-01-20 | 2012-03-06 | Qualcomm Incorporated | Method and apparatus for pilot multiplexing in a wireless communication system |
| WO2008097045A2 (en) * | 2007-02-05 | 2008-08-14 | Lg Electronics Inc. | Methods for generating a set of at least two sequences, and method for generating sequence for the same |
| KR101027233B1 (ko) | 2008-07-23 | 2011-04-06 | 엘지전자 주식회사 | 다중 안테나 시스템에서 참조신호 전송 방법 |
| CN101645868B (zh) | 2009-08-31 | 2014-12-10 | 中兴通讯股份有限公司 | 一种参考信号的发送方法和装置 |
| CN102598537B (zh) | 2009-09-07 | 2016-01-27 | Lg电子株式会社 | 在无线通信系统中发送/接收参考信号的方法和装置 |
| US20110085519A1 (en) * | 2009-10-09 | 2011-04-14 | Nokia Corporation | Spreading Code Allocation |
| KR101668601B1 (ko) | 2009-11-02 | 2016-10-25 | 주식회사 팬택 | 복수의 셀 고유 ｄｍ―ｒｓ 생성방법 및 그를 이용하는 통신단말장치와 기지국 장치 |
| JP5793184B2 (ja) | 2011-04-26 | 2015-10-14 | パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ | 送信装置、受信装置、送信方法、受信方法 |
| CN102769592B (zh) | 2011-05-04 | 2015-03-18 | 普天信息技术研究院有限公司 | 一种用于通信系统的上行参考信号的生成方法及装置 |
| US8811144B2 (en) | 2011-11-04 | 2014-08-19 | Intel Corporation | User equipment (UE)-specific assignment of demodulation reference signal (DMRS) sequences to support uplink (UL) coordinated multipoint (CoMP) |
| EP2817905B1 (en) | 2012-02-20 | 2020-09-09 | LG Electronics Inc. | Method and apparatus for transmitting uplink signal in wireless communication system |
| KR102210081B1 (ko) | 2012-05-11 | 2021-02-01 | 팬텍 주식회사 | 무선통신 시스템에서의 참조신호 송수신 방법 및 장치 |
| US8923207B2 (en) | 2012-05-17 | 2014-12-30 | Industrial Technology Research Institute | Method for initializing sequence of reference signal and base station using the same |
| KR101525048B1 (ko) | 2012-06-11 | 2015-06-08 | 주식회사 케이티 | 단말의 상향링크 사운딩 참조신호 전송방법 및 그 단말 |
| CN104937875A (zh) * | 2012-10-05 | 2015-09-23 | 司亚乐无线通讯股份有限公司 | Lte通信系统的增强 |
| CN104080180B (zh) | 2013-03-29 | 2018-08-21 | 上海诺基亚贝尔股份有限公司 | 缩减的dmrs配置以及自适应选择dmrs配置的方法和装置 |
| WO2015037885A1 (ko) | 2013-09-16 | 2015-03-19 | 엘지전자 주식회사 | 무선통신시스템에서 상향링크 데이터 수신을 위한 다중 포인트 협력 방법 및 이를 수행하는 장치 |
| WO2016026086A1 (zh) * | 2014-08-19 | 2016-02-25 | 华为技术有限公司 | 同步信号发送装置、接收装置及方法与系统 |
| WO2016048074A1 (ko) * | 2014-09-24 | 2016-03-31 | 엘지전자 주식회사 | 무선 통신 시스템에서 참조 신호를 송수신하는 방법 및 이를 위한 장치 |
| CN106664192B (zh) * | 2015-01-30 | 2020-12-01 | 韩国电子通信研究院 | 用于配置csi-rs天线端口的端口编号的方法和设备 |
| JP6662890B2 (ja) * | 2015-03-09 | 2020-03-11 | ワン メディア，エルエルシー | システム発見および信号伝達 |
| US11570597B2 (en) | 2016-02-08 | 2023-01-31 | Qualcomm Incorporated | Pilot design for uplink (UL) narrow-band internet of things (NB-IoT) |
| EP3429116B1 (en) * | 2016-03-07 | 2021-11-10 | LG Electronics Inc. | Techniques of dmrs transmission in wireless communication systems supporting nb-iot |
| CN110166194B (zh) * | 2018-02-12 | 2020-09-08 | 华为技术有限公司 | 一种导频信号生成方法及装置 |
-
2017
- 2017-01-04 US US15/397,934 patent/US11570597B2/en active Active
- 2017-01-05 EP EP17701615.1A patent/EP3414862A1/en active Pending
- 2017-01-05 CN CN201780009486.7A patent/CN108604972B/zh active Active
- 2017-01-05 TW TW106100241A patent/TWI720104B/zh active
- 2017-01-05 WO PCT/US2017/012370 patent/WO2017139047A1/en not_active Ceased
- 2017-01-05 AU AU2017216874A patent/AU2017216874B2/en active Active
- 2017-01-05 BR BR112018016041A patent/BR112018016041A2/pt not_active Application Discontinuation
- 2017-01-05 JP JP2018541111A patent/JP6946311B2/ja active Active
- 2017-01-05 CA CA3010774A patent/CA3010774C/en active Active
-
2023
- 2023-01-27 US US18/160,486 patent/US12004060B2/en active Active
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