JP2018523941A5 - - Google Patents
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- Publication number
- JP2018523941A5 JP2018523941A5 JP2018504781A JP2018504781A JP2018523941A5 JP 2018523941 A5 JP2018523941 A5 JP 2018523941A5 JP 2018504781 A JP2018504781 A JP 2018504781A JP 2018504781 A JP2018504781 A JP 2018504781A JP 2018523941 A5 JP2018523941 A5 JP 2018523941A5
- Authority
- JP
- Japan
- Prior art keywords
- pilot
- resource units
- sequence
- resource
- initial
- 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 27
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 8
- 241000257465 Echinoidea Species 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562199877P | 2015-07-31 | 2015-07-31 | |
| US62/199,877 | 2015-07-31 | ||
| US201562264833P | 2015-12-08 | 2015-12-08 | |
| US62/264,833 | 2015-12-08 | ||
| US201662276737P | 2016-01-08 | 2016-01-08 | |
| US62/276,737 | 2016-01-08 | ||
| US15/213,967 US10117254B2 (en) | 2015-07-31 | 2016-07-19 | Pilot sequences in data streams |
| US15/213,967 | 2016-07-19 | ||
| PCT/US2016/043184 WO2017023553A1 (en) | 2015-07-31 | 2016-07-20 | Pilot sequences in data streams |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018523941A JP2018523941A (ja) | 2018-08-23 |
| JP2018523941A5 true JP2018523941A5 (enExample) | 2019-07-25 |
| JP6648254B2 JP6648254B2 (ja) | 2020-02-14 |
Family
ID=57883413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018504781A Active JP6648254B2 (ja) | 2015-07-31 | 2016-07-20 | データストリームにおけるパイロットシーケンス |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US10117254B2 (enExample) |
| EP (1) | EP3329630B1 (enExample) |
| JP (1) | JP6648254B2 (enExample) |
| KR (1) | KR102745314B1 (enExample) |
| CN (2) | CN108781145B (enExample) |
| BR (1) | BR112018002104A2 (enExample) |
| CA (1) | CA2989655A1 (enExample) |
| TW (1) | TW201707393A (enExample) |
| WO (1) | WO2017023553A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102053237B1 (ko) | 2014-10-06 | 2020-01-07 | 엘지전자 주식회사 | 무선랜에서 파일롯 톤을 포함하는 자원 단위 상에서 데이터를 전송하는 방법 및 장치 |
| US10117254B2 (en) | 2015-07-31 | 2018-10-30 | Qualcomm Incorporated | Pilot sequences in data streams |
| US9967122B2 (en) * | 2016-01-19 | 2018-05-08 | Qualcomm Incorporated | Techniques for extending an OFDM waveform for multiplexing |
| CN107135178B (zh) * | 2016-02-29 | 2020-01-17 | 华为技术有限公司 | 一种导频序列发送方法及装置 |
| WO2017217632A1 (ko) | 2016-06-13 | 2017-12-21 | 엘지전자 주식회사 | 무선랜에서 he ra su ppdu 송수신 방법 및 이를 위한 장치 |
| EP3461022B1 (en) * | 2016-06-17 | 2020-09-23 | Huawei Technologies Co., Ltd. | Channel correction method and device and communication system |
| US10237826B2 (en) | 2016-09-27 | 2019-03-19 | Intel Corporation | Utilizing DC nulls in transmission of low power wake-up packets |
| WO2019240441A1 (ko) * | 2018-06-15 | 2019-12-19 | 엘지전자 주식회사 | 무선랜 시스템에서 ppdu를 송신하는 방법 및 장치 |
| EP3939194A4 (en) | 2019-03-13 | 2022-06-29 | ZTE Corporation | Multi-pilot reference signals |
| CN117880991B (zh) * | 2019-05-20 | 2025-02-18 | 华为技术有限公司 | 资源分配的指示方法及装置 |
| CN112821998A (zh) * | 2019-11-15 | 2021-05-18 | 华为技术有限公司 | 传输物理层协议数据单元的方法和装置 |
| CN121000571A (zh) * | 2020-04-29 | 2025-11-21 | Lg 电子株式会社 | 用于80mhz的导频信号 |
| US12192153B2 (en) | 2020-10-30 | 2025-01-07 | Mediatek Singapore Pte. Ltd. | Subcarrier indices for distributed-tone resource units in 6GHz low-power indoor systems |
| US12452010B2 (en) * | 2021-02-17 | 2025-10-21 | Mediatek Singapore Pte. Ltd. | Pilot tone design for distributed-tone resource units in 6GHz low-power indoor systems |
| US20240297811A1 (en) * | 2021-08-11 | 2024-09-05 | Intel Corporation | Pilot tones of distributed resource unit (dru) |
| US20240171435A1 (en) * | 2022-11-18 | 2024-05-23 | Mediatek Inc. | Optimization Of Distributed-Tone Resource Unit Pilot Tone Designs In Wireless Communications |
| CN119629669A (zh) * | 2023-09-14 | 2025-03-14 | 华为技术有限公司 | 通信方法及装置 |
| US20250260527A1 (en) * | 2024-02-14 | 2025-08-14 | Lg Electronics Inc. | Method and apparatus for transmitting or receiving based on distributed resource unit tone plan in wireless lan system |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6947530B1 (en) * | 2002-11-13 | 2005-09-20 | Advanced Micro Devices, Inc. | Adaptive pilot tone location in a transmission system |
| US7848438B2 (en) * | 2006-02-14 | 2010-12-07 | Motorola Mobility, Inc. | Method and apparatus for pilot signal transmission |
| CA2663980C (en) * | 2006-10-24 | 2017-11-14 | Qualcomm Incorporated | Acquisition pilots for wireless communication systems |
| KR101581956B1 (ko) * | 2008-10-22 | 2016-01-04 | 엘지전자 주식회사 | 무선통신 시스템에서 신호 전송 방법 및 장치 |
| US8982686B2 (en) * | 2010-06-07 | 2015-03-17 | Qualcomm Incorporated | Communication devices for generating and using a matrix-mapped sequence |
| US8718169B2 (en) | 2010-06-15 | 2014-05-06 | Qualcomm Incorporated | Using a field format on a communication device |
| EP2659638B1 (en) * | 2011-02-21 | 2017-07-05 | BlackBerry Limited | Method and system for multiple training sequences for peak-to-average power ratio reduction in precoded bursts |
| US20130177115A1 (en) * | 2011-07-05 | 2013-07-11 | Qualcomm Incorporated | Systems and methods for addressing doppler effect in wireless communications systems |
| CN103188805A (zh) * | 2011-12-31 | 2013-07-03 | 华为技术有限公司 | 导频资源分配方法和设备 |
| CN104094571B (zh) * | 2012-02-07 | 2018-03-30 | 马维尔国际贸易有限公司 | 用于远距离wlan的导频序列设计 |
| GB2513487A (en) * | 2012-02-15 | 2014-10-29 | Lg Electronics Inc | Method and apparatus of generating pilot sequence |
| US9055468B2 (en) * | 2012-04-02 | 2015-06-09 | Qualcomm Incorporated | Frame formats and timing parameters in sub-1 GHz networks |
| US9008167B2 (en) * | 2012-12-29 | 2015-04-14 | Intel Corporation | Methods and arrangements for phase tracking for multi-mode operation in wireless networks |
| CN104067680B (zh) * | 2013-01-18 | 2018-02-16 | 华为技术有限公司 | 导频信号发送方法、导频信号接收方法、基站和用户设备 |
| DE602015060876C5 (de) * | 2014-06-12 | 2024-10-24 | Huawei Technologies Co., Ltd. | Verfahren und sendegerät für ofdma-ressourcenzuweisung |
| JP6329694B2 (ja) * | 2014-08-14 | 2018-05-23 | エルジー エレクトロニクス インコーポレイティド | 無線ｌａｎにおける干渉を防止するために無線リソースを割り当てる方法及び装置 |
| US9716579B2 (en) * | 2014-08-19 | 2017-07-25 | Intel IP Corporation | Subcarrier allocations for operation in mixed bandwidth environments |
| CN107210905B (zh) * | 2015-01-26 | 2020-09-11 | 华为技术有限公司 | 用于传送正交频分复用(ofdm)帧格式的装置和方法 |
| US9906343B2 (en) * | 2015-01-29 | 2018-02-27 | Intel IP Corporation | Techniques to communicate information using OFDMA tone allocation schemes in frequency bands |
| US10469230B2 (en) * | 2015-03-16 | 2019-11-05 | Lg Electronics Inc. | Transmission/reception apparatus and method for wireless communication system |
| US9628310B2 (en) * | 2015-03-25 | 2017-04-18 | Newracom, Inc. | Long training field sequence construction |
| US10117254B2 (en) | 2015-07-31 | 2018-10-30 | Qualcomm Incorporated | Pilot sequences in data streams |
-
2016
- 2016-07-19 US US15/213,967 patent/US10117254B2/en active Active
- 2016-07-20 CN CN201680044525.2A patent/CN108781145B/zh active Active
- 2016-07-20 EP EP16747940.1A patent/EP3329630B1/en active Active
- 2016-07-20 JP JP2018504781A patent/JP6648254B2/ja active Active
- 2016-07-20 KR KR1020187002845A patent/KR102745314B1/ko active Active
- 2016-07-20 BR BR112018002104-0A patent/BR112018002104A2/pt not_active Application Discontinuation
- 2016-07-20 CN CN201911063101.2A patent/CN110784298B/zh active Active
- 2016-07-20 CA CA2989655A patent/CA2989655A1/en not_active Abandoned
- 2016-07-20 WO PCT/US2016/043184 patent/WO2017023553A1/en not_active Ceased
- 2016-07-22 TW TW105123225A patent/TW201707393A/zh unknown
-
2018
- 2018-10-05 US US16/153,664 patent/US10863515B2/en active Active
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