JP2010519838A5 - - Google Patents
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- JP2010519838A5 JP2010519838A5 JP2009550685A JP2009550685A JP2010519838A5 JP 2010519838 A5 JP2010519838 A5 JP 2010519838A5 JP 2009550685 A JP2009550685 A JP 2009550685A JP 2009550685 A JP2009550685 A JP 2009550685A JP 2010519838 A5 JP2010519838 A5 JP 2010519838A5
- Authority
- JP
- Japan
- Prior art keywords
- synchronization signal
- type
- instances
- time domain
- domain representation
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 13
- 230000010267 cellular communication Effects 0.000 claims 10
- 238000004891 communication Methods 0.000 claims 8
- 230000003111 delayed effect Effects 0.000 claims 4
- 230000001360 synchronised effect Effects 0.000 claims 4
- 238000013507 mapping Methods 0.000 claims 3
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US89126507P | 2007-02-23 | 2007-02-23 | |
| US60/891,265 | 2007-02-23 | ||
| US11/943,440 | 2007-11-20 | ||
| US11/943,440 US9137075B2 (en) | 2007-02-23 | 2007-11-20 | Subcarrier spacing identification |
| PCT/EP2008/050939 WO2008101762A1 (en) | 2007-02-23 | 2008-01-28 | Subcarrier spacing identification |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010519838A JP2010519838A (ja) | 2010-06-03 |
| JP2010519838A5 true JP2010519838A5 (cg-RX-API-DMAC7.html) | 2011-02-17 |
| JP5244132B2 JP5244132B2 (ja) | 2013-07-24 |
Family
ID=39590260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009550685A Expired - Fee Related JP5244132B2 (ja) | 2007-02-23 | 2008-01-28 | サブキャリア間隔の識別 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US9137075B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2122959B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP5244132B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR101462292B1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN101636992B (cg-RX-API-DMAC7.html) |
| AT (1) | ATE510391T1 (cg-RX-API-DMAC7.html) |
| AU (1) | AU2008217095B2 (cg-RX-API-DMAC7.html) |
| MA (1) | MA31257B1 (cg-RX-API-DMAC7.html) |
| MX (1) | MX2009008815A (cg-RX-API-DMAC7.html) |
| MY (1) | MY146715A (cg-RX-API-DMAC7.html) |
| PT (1) | PT2122959E (cg-RX-API-DMAC7.html) |
| RU (1) | RU2460226C2 (cg-RX-API-DMAC7.html) |
| TW (1) | TWI387273B (cg-RX-API-DMAC7.html) |
| WO (1) | WO2008101762A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (74)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9137075B2 (en) | 2007-02-23 | 2015-09-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Subcarrier spacing identification |
| CN101136894B (zh) * | 2007-03-23 | 2012-11-28 | 中兴通讯股份有限公司 | 可扩展的ofdm及ofdma带宽分配的方法和系统 |
| WO2010038967A2 (ko) * | 2008-10-01 | 2010-04-08 | 엘지전자주식회사 | 셀룰러 이동통신 시스템에서 동기신호의 전송방법 |
| KR20130028397A (ko) * | 2011-09-09 | 2013-03-19 | 삼성전자주식회사 | 무선 통신 시스템에서 동기 및 시스템 정보 획득을 위한 장치 및 방법 |
| CN103002454B (zh) * | 2011-09-15 | 2016-04-13 | 华为技术有限公司 | 频谱聚合方法和设备 |
| US9160511B2 (en) * | 2012-01-30 | 2015-10-13 | Qualcomm Incorporated | Cyclic prefix in evolved multimedia broadcast multicast service with high transmit power |
| EP2920906A1 (en) * | 2012-11-13 | 2015-09-23 | Telefonaktiebolaget L M Ericsson (publ) | Transmission and reception of reference signals in wireless networks |
| US10862634B2 (en) | 2014-03-07 | 2020-12-08 | Huawei Technologies Co., Ltd. | Systems and methods for OFDM with flexible sub-carrier spacing and symbol duration |
| KR101966899B1 (ko) * | 2014-04-09 | 2019-04-08 | 엘지전자 주식회사 | 데이터 전송 방법 및 이를 이용한 장치 |
| US10630599B2 (en) * | 2014-09-19 | 2020-04-21 | Sharp Kabushiki Kaisha | Terminal device, base station apparatus, and communication method |
| WO2016045704A1 (en) * | 2014-09-23 | 2016-03-31 | Huawei Technologies Co.,Ltd | Transmitter, receiver and methods for transmitting/ receiving synchronisation signals |
| WO2016208897A1 (ko) | 2015-06-22 | 2016-12-29 | 엘지전자 주식회사 | 상향링크 채널을 전송하는 방법 및 nb-iot 기기 |
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| WO2017073084A1 (en) * | 2015-10-29 | 2017-05-04 | Sharp Kabushiki Kaisha | Systems and methods for multi-physical structure system |
| WO2017073085A1 (en) * | 2015-10-29 | 2017-05-04 | Sharp Kabushiki Kaisha | Systems and methods for multi-physical structure system |
| EP4451600B1 (en) * | 2015-10-29 | 2025-10-15 | Sharp Kabushiki Kaisha | Systems and methods for multi-physical structure system |
| JP2019054308A (ja) * | 2016-01-26 | 2019-04-04 | シャープ株式会社 | 基地局装置、端末装置および通信方法 |
| EP3399820B1 (en) * | 2016-02-03 | 2019-12-04 | Kyocera Corporation | Base station and wireless terminal for cell search in mixed numerology environment |
| CN108496401B (zh) * | 2016-02-05 | 2021-02-12 | 华为技术有限公司 | 上行子载波间隔指示方法、基站及终端 |
| CN109246046B (zh) * | 2016-03-31 | 2020-03-20 | 华为技术有限公司 | 信息的传输方法、用户设备和网络设备 |
| EP3446432A1 (en) | 2016-04-20 | 2019-02-27 | Convida Wireless, LLC | Configurable reference signals |
| CN120980669A (zh) | 2016-04-20 | 2025-11-18 | 交互数字专利控股公司 | 下行链路同步 |
| US10390331B2 (en) | 2016-04-20 | 2019-08-20 | Convida Wireless, Llc | System information provisioning and light weight connection signaling |
| US10432362B2 (en) | 2016-04-20 | 2019-10-01 | Convida Wireless, Llc | Physical channels in new radio |
| US10638474B2 (en) | 2016-04-21 | 2020-04-28 | Qualcomm Incorporated | Different numerology for signal transmission |
| EP4092936A3 (en) | 2016-05-09 | 2023-04-05 | Samsung Electronics Co., Ltd. | Method and device for transmitting/receiving synchronization signal in wireless cellular communication system |
| KR102677807B1 (ko) * | 2016-05-09 | 2024-06-25 | 삼성전자주식회사 | 무선 셀룰라 통신 시스템의 동기신호 송수신 방법 및 장치 |
| US11764914B2 (en) | 2016-05-09 | 2023-09-19 | Qualcomm Incorporated | Numerology dependent signal transmission |
| US10880146B2 (en) | 2016-05-09 | 2020-12-29 | Samsung Electronics Co., Ltd. | Method and device for transmitting/receiving synchronization signal in wireless cellular communication system |
| WO2017197125A1 (en) | 2016-05-11 | 2017-11-16 | Convida Wireless, Llc | New radio downlink control channel |
| EP3284204B1 (en) | 2016-05-24 | 2018-09-12 | Telefonaktiebolaget LM Ericsson (PUBL) | Prefixing of ofdm symbols to support variable subframe length |
| US10498437B2 (en) | 2016-06-01 | 2019-12-03 | Qualcomm Incorporated | Conveying hypotheses through resource selection of synchronization and broadcast channels |
| US10887035B2 (en) * | 2016-06-01 | 2021-01-05 | Qualcomm Incorporated | Time division multiplexing of synchronization channels |
| US10615897B2 (en) | 2016-06-01 | 2020-04-07 | Qualcomm Incorporated | Time division multiplexing of synchronization channels |
| US11563505B2 (en) | 2016-06-01 | 2023-01-24 | Qualcomm Incorporated | Time division multiplexing of synchronization channels |
| US11218236B2 (en) | 2016-06-01 | 2022-01-04 | Qualcomm Incorporated | Time division multiplexing of synchronization channels |
| JP2019518392A (ja) | 2016-06-15 | 2019-06-27 | コンヴィーダ ワイヤレス, エルエルシー | 新しい無線のための許可不要アップリンク伝送 |
| WO2017218847A1 (en) | 2016-06-15 | 2017-12-21 | Convida Wireless, Llc | Grant-less operations |
| JP6851376B2 (ja) * | 2016-07-05 | 2021-03-31 | シャープ株式会社 | 基地局装置、端末装置および通信方法 |
| CN109417422B (zh) * | 2016-07-15 | 2022-02-18 | 株式会社Kt | 在新无线接入网络中收发同步信号和系统信息的方法 |
| KR102178412B1 (ko) | 2016-07-15 | 2020-11-16 | 주식회사 케이티 | 새로운 무선 액세스 망에서 단말을 위한 동기화 신호 및 시스템 정보를 송수신하는 방법 및 장치 |
| KR20190035765A (ko) * | 2016-07-26 | 2019-04-03 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 정보 전송 방법 및 정보 전송 기기 |
| WO2018028775A1 (en) * | 2016-08-10 | 2018-02-15 | Huawei Technologies Co., Ltd. | Common synchronization signal for a new radio carrier supporting different subcarrier spacing |
| WO2018031875A1 (en) | 2016-08-11 | 2018-02-15 | Convida Wireless, Llc | Beamforming sweeping and training in a flexible frame structure for new radio |
| CN107734630A (zh) * | 2016-08-11 | 2018-02-23 | 华为技术有限公司 | 信息传输方法、终端及网络设备 |
| CN107734674B (zh) | 2016-08-11 | 2023-09-01 | 华为技术有限公司 | 数据传输的方法和系统 |
| CN111278162B (zh) | 2016-08-12 | 2025-03-11 | 华为技术有限公司 | 一种通信接入的方法和设备 |
| WO2018030843A1 (ko) * | 2016-08-12 | 2018-02-15 | 엘지전자 주식회사 | 무선 통신 시스템에서 단말 및 기지국의 하향링크 신호 송수신 방법 및 이를 지원하는 장치 |
| CN107733829B (zh) * | 2016-08-12 | 2021-11-02 | 大唐移动通信设备有限公司 | 一种发送和检测同步信号的方法、设备 |
| CN111542119B (zh) * | 2016-08-12 | 2023-05-12 | 华为技术有限公司 | 一种信号发送方法、网络设备和终端设备 |
| CN107733828B (zh) | 2016-08-12 | 2020-10-09 | 电信科学技术研究院 | 一种确定基带参数的方法和设备 |
| KR102683634B1 (ko) | 2016-08-22 | 2024-07-11 | 삼성전자 주식회사 | 통신 시스템에서 초기 접속을 수행하는 방법 및 장치 |
| US10491447B2 (en) | 2016-08-22 | 2019-11-26 | Samsung Electronics Co., Ltd. | Method and apparatus for cell initial access and paging in wireless cellular communication system |
| EP3507955A1 (en) | 2016-09-23 | 2019-07-10 | Huawei Technologies Co., Ltd. | Radio transmitter and receiver devices processing signal waveforms with selected pulse shaping scheme |
| EP3509259B1 (en) * | 2016-09-26 | 2023-05-03 | Huawei Technologies Co., Ltd. | Method and device for transmitting parameter set of cell |
| WO2018062771A1 (en) | 2016-09-29 | 2018-04-05 | Samsung Electronics Co., Ltd. | Methods and apparatus for supporting multiple services in wireless communication system |
| KR102324958B1 (ko) * | 2016-09-29 | 2021-11-12 | 삼성전자 주식회사 | 무선 통신 시스템에서 다양한 서비스를 지원하기 위한 방법 및 장치 |
| US10673672B2 (en) * | 2016-09-30 | 2020-06-02 | Motorola Mobility Llc | Method and apparatus for synchronization signals and random access for flexible radio communication |
| KR102601903B1 (ko) * | 2016-09-30 | 2023-11-14 | 소니그룹주식회사 | 동기화 신호들에 대한 서브캐리어(subcarrier) 간격 선택 |
| WO2018084209A1 (ja) * | 2016-11-02 | 2018-05-11 | 株式会社Nttドコモ | ユーザ端末及び無線通信方法 |
| US10499371B2 (en) | 2016-11-03 | 2019-12-03 | Samsung Electronics Co., Ltd. | Method and apparatus of flexible data transmissions and receptions in next generation cellular networks |
| WO2018097947A2 (en) | 2016-11-03 | 2018-05-31 | Convida Wireless, Llc | Reference signals and control channels in nr |
| US10356734B2 (en) * | 2016-11-30 | 2019-07-16 | Qualcomm Incorporated | Synchronization signal options for 5G/new radio |
| JP2020031250A (ja) * | 2016-12-20 | 2020-02-27 | 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 |
| CN110115053B (zh) | 2016-12-28 | 2022-02-15 | Oppo广东移动通信有限公司 | 信息发送方法、信息接收方法、装置及系统 |
| KR20180107686A (ko) | 2017-03-22 | 2018-10-02 | 삼성전자주식회사 | 무선 셀룰라 통신 시스템에서 상향 제어 채널 전송 방법 및 장치 |
| WO2018174606A1 (ko) * | 2017-03-22 | 2018-09-27 | 삼성전자 주식회사 | 무선 셀룰라 통신 시스템에서 상향링크 제어 채널 전송 방법 및 장치 |
| BR112019022700A2 (pt) * | 2017-05-02 | 2020-05-19 | Ntt Docomo, Inc. | aparelho de usuário, aparelho de estação base e método de comunicação executado por um aparelho de usuário que usa uma pluralidade de espaçamentos de subportadoras |
| US10985964B2 (en) * | 2017-09-11 | 2021-04-20 | Qualcomm Incorporated | Techniques for selecting subcarrier spacing for signal detection |
| CN115225444A (zh) | 2017-10-31 | 2022-10-21 | 瑞典爱立信有限公司 | 用于子载波间隔参数集的指示的方法和装置 |
| WO2020032753A1 (ko) * | 2018-08-09 | 2020-02-13 | 엘지전자 주식회사 | 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치 |
| AU2018442389A1 (en) | 2018-09-18 | 2021-04-15 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Signal transmission method and apparatus and computer storage medium |
| CN119922729A (zh) | 2018-09-27 | 2025-05-02 | 交互数字专利控股公司 | 新无线电的未经许可的频谱中的子频带操作 |
| WO2022151382A1 (zh) * | 2021-01-15 | 2022-07-21 | 华为技术有限公司 | 一种通信方法及装置 |
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| KR100761791B1 (ko) * | 2006-02-23 | 2007-09-28 | 인하대학교 산학협력단 | Ofdm-fdma/cdma/tdma 시스템의 타이밍추정 성능 향상을 위한 동기화 장치 및 방법 |
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| US7957759B2 (en) * | 2006-12-08 | 2011-06-07 | Texas Instruments Incorporated | Wideband reference signal transmission in SC-FDMA communication systems |
| US8077801B2 (en) * | 2007-01-10 | 2011-12-13 | Qualcomm Incorporated | Pilot structure with multiplexed unicast and SFN transmissions |
| US9137075B2 (en) | 2007-02-23 | 2015-09-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Subcarrier spacing identification |
| US8649401B2 (en) * | 2007-05-01 | 2014-02-11 | Qualcomm Incorporated | Generation and detection of synchronization signal in a wireless communication system |
-
2007
- 2007-11-20 US US11/943,440 patent/US9137075B2/en active Active
-
2008
- 2008-01-28 AU AU2008217095A patent/AU2008217095B2/en not_active Ceased
- 2008-01-28 RU RU2009135390/08A patent/RU2460226C2/ru active
- 2008-01-28 EP EP20080708262 patent/EP2122959B1/en active Active
- 2008-01-28 AT AT08708262T patent/ATE510391T1/de not_active IP Right Cessation
- 2008-01-28 PT PT08708262T patent/PT2122959E/pt unknown
- 2008-01-28 JP JP2009550685A patent/JP5244132B2/ja not_active Expired - Fee Related
- 2008-01-28 WO PCT/EP2008/050939 patent/WO2008101762A1/en not_active Ceased
- 2008-01-28 MY MYPI20093315 patent/MY146715A/en unknown
- 2008-01-28 CN CN200880005724.8A patent/CN101636992B/zh not_active Expired - Fee Related
- 2008-01-28 MX MX2009008815A patent/MX2009008815A/es active IP Right Grant
- 2008-01-28 KR KR1020097019524A patent/KR101462292B1/ko not_active Expired - Fee Related
- 2008-01-30 TW TW97103574A patent/TWI387273B/zh not_active IP Right Cessation
-
2009
- 2009-09-23 MA MA32226A patent/MA31257B1/fr unknown
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