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 | 2017-01-04 | ||
| US15/397,934 US11570597B2 (en) | 2016-02-08 | 2017-01-04 | Pilot design for uplink (UL) narrow-band internet of things (NB-IoT) |
| 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 (enExample) | 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 (enExample) |
| EP (1) | EP3414862A1 (enExample) |
| JP (1) | JP6946311B2 (enExample) |
| CN (1) | CN108604972B (enExample) |
| AU (1) | AU2017216874B2 (enExample) |
| BR (1) | BR112018016041A2 (enExample) |
| CA (1) | CA3010774C (enExample) |
| TW (1) | TWI720104B (enExample) |
| WO (1) | WO2017139047A1 (enExample) |
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) |
| WO2017221871A1 (ja) * | 2016-06-20 | 2017-12-28 | 株式会社Ｎｔｔドコモ | ユーザ端末及び無線通信方法 |
| 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 |
| JP6804641B2 (ja) * | 2017-02-06 | 2020-12-23 | エルジー エレクトロニクス インコーポレイティド | 無線通信システムにおいて端末と基地局の間の信号送受信方法及びそれを支援する装置 |
| 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 |
| CN113273262B (zh) | 2019-01-11 | 2023-04-28 | 中兴通讯股份有限公司 | 用于无线系统中的数据传输的定时调节 |
| 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 |
| US11387961B2 (en) | 2021-06-14 | 2022-07-12 | Ultralogic 6G, Llc | Short-form demodulation reference for improved reception in 5G and 6G |
| US11502893B1 (en) | 2021-06-14 | 2022-11-15 | Ultralogic 6G, Llc | Short-form 5G/6G pulse-amplitude demodulation references |
| 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 |
| TWI488454B (zh) * | 2006-01-20 | 2015-06-11 | Qualcomm Inc | 無線通信系統中用於引導多工之方法及裝置 |
| US8130857B2 (en) | 2006-01-20 | 2012-03-06 | Qualcomm Incorporated | Method and apparatus for pilot multiplexing in a wireless communication system |
| US8363692B2 (en) * | 2007-02-05 | 2013-01-29 | Lg Electronics Inc. | Method for generating 2 or more sequence set, 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 |
| JP6013183B2 (ja) | 2009-09-07 | 2016-10-25 | エルジー エレクトロニクス インコーポレイティド | 無線通信システムにおいて参照信号を送受信する方法及び装置 |
| 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 |
| US9106355B2 (en) | 2011-04-26 | 2015-08-11 | Panasonic Intellectual Property Corporation Of America | Transmission device, receiving device, transmission method, and receiving method |
| 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) |
| JP5932062B2 (ja) | 2012-02-20 | 2016-06-08 | エルジー エレクトロニクス インコーポレイティド | 無線通信システムにおいて上りリンク信号送信方法及び装置 |
| 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 |
| EP2904830A4 (en) * | 2012-10-05 | 2016-05-18 | Sierra Wireless Inc | EXPANSION FOR LTE COMMUNICATION SYSTEMS |
| 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 |
| JP6456961B2 (ja) | 2013-09-16 | 2019-01-23 | エルジー エレクトロニクス インコーポレイティド | 無線通信システムにおいて上りリンクデータ受信のための複数ポイント協調方法及びこれを行う装置 |
| CN105723783B (zh) * | 2014-08-19 | 2019-10-18 | 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 |
| CN107078874B (zh) * | 2014-09-24 | 2020-09-04 | Lg 电子株式会社 | 无线通信系统中发送和接收参考信号的方法及其装置 |
| 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 |
| KR102093214B1 (ko) * | 2015-03-09 | 2020-03-25 | 원 미디어, 엘엘씨 | 시스템 발견 및 시그널링 |
| US11570597B2 (en) | 2016-02-08 | 2023-01-31 | Qualcomm Incorporated | Pilot design for uplink (UL) narrow-band internet of things (NB-IoT) |
| US10778396B2 (en) * | 2016-03-07 | 2020-09-15 | Lg Electronics Inc. | Method for transmitting demodulation reference signal in wireless communication system for supporting narrowband IoT, and device therefor |
| 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 CN CN201780009486.7A patent/CN108604972B/zh active Active
- 2017-01-05 WO PCT/US2017/012370 patent/WO2017139047A1/en not_active Ceased
- 2017-01-05 CA CA3010774A patent/CA3010774C/en active Active
- 2017-01-05 TW TW106100241A patent/TWI720104B/zh active
- 2017-01-05 BR BR112018016041A patent/BR112018016041A2/pt not_active Application Discontinuation
- 2017-01-05 AU AU2017216874A patent/AU2017216874B2/en active Active
- 2017-01-05 JP JP2018541111A patent/JP6946311B2/ja active Active
- 2017-01-05 EP EP17701615.1A patent/EP3414862A1/en active Pending
-
2023
- 2023-01-27 US US18/160,486 patent/US12004060B2/en active Active
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