JP2017537502A5 - - Google Patents
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- JP2017537502A5 JP2017537502A5 JP2017519643A JP2017519643A JP2017537502A5 JP 2017537502 A5 JP2017537502 A5 JP 2017537502A5 JP 2017519643 A JP2017519643 A JP 2017519643A JP 2017519643 A JP2017519643 A JP 2017519643A JP 2017537502 A5 JP2017537502 A5 JP 2017537502A5
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- JP
- Japan
- Prior art keywords
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- tti
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- pilot symbols
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462073656P | 2014-10-31 | 2014-10-31 | |
| US62/073,656 | 2014-10-31 | ||
| US14/829,060 US9967070B2 (en) | 2014-10-31 | 2015-08-18 | Pilot reconfiguration and retransmission in wireless networks |
| US14/829,060 | 2015-08-18 | ||
| PCT/US2015/054045 WO2016069208A1 (en) | 2014-10-31 | 2015-10-05 | Pilot reconfiguration and retransmission in wireless networks |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019087246A Division JP6855530B2 (ja) | 2014-10-31 | 2019-05-07 | ワイヤレスネットワーク内のパイロット再構成および再送信 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017537502A JP2017537502A (ja) | 2017-12-14 |
| JP2017537502A5 true JP2017537502A5 (enExample) | 2018-11-15 |
| JP6526188B2 JP6526188B2 (ja) | 2019-06-05 |
Family
ID=55853868
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017519643A Active JP6526188B2 (ja) | 2014-10-31 | 2015-10-05 | ワイヤレスネットワーク内のパイロット再構成および再送信 |
| JP2019087246A Active JP6855530B2 (ja) | 2014-10-31 | 2019-05-07 | ワイヤレスネットワーク内のパイロット再構成および再送信 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019087246A Active JP6855530B2 (ja) | 2014-10-31 | 2019-05-07 | ワイヤレスネットワーク内のパイロット再構成および再送信 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US9967070B2 (enExample) |
| EP (2) | EP3213444B1 (enExample) |
| JP (2) | JP6526188B2 (enExample) |
| KR (2) | KR102066380B1 (enExample) |
| CN (2) | CN107210874B (enExample) |
| WO (1) | WO2016069208A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9967070B2 (en) * | 2014-10-31 | 2018-05-08 | Qualcomm Incorporated | Pilot reconfiguration and retransmission in wireless networks |
| EP3278463B1 (en) * | 2015-03-31 | 2021-05-26 | Telefonaktiebolaget LM Ericsson (publ) | Methods and arrangements for pilot sequence coordination |
| US10868650B2 (en) * | 2015-05-27 | 2020-12-15 | Qualcomm Incorporated | Pilot reconfiguration and retransmission in wireless networks |
| KR102340499B1 (ko) | 2015-09-04 | 2021-12-17 | 삼성전자 주식회사 | 무선통신 시스템에서 상향링크 전송전력 제어 방법 및 장치 |
| WO2017213334A1 (ko) * | 2016-06-09 | 2017-12-14 | 엘지전자 주식회사 | 무선 통신 시스템에서 위상 잡음 추정을 위한 신호 전송 방법 |
| US20180063858A1 (en) * | 2016-08-25 | 2018-03-01 | Huawei Technologies Co., Ltd. | System and Method for Co-existence of Low-Latency and Latency-Tolerant Communication Resources |
| US11071136B2 (en) | 2016-08-25 | 2021-07-20 | Huawei Technologies Co., Ltd. | System and method for multiplexing traffic |
| US11051208B2 (en) | 2016-08-25 | 2021-06-29 | Huawei Technologies Co., Ltd. | Co-existence of low latency and latency tolerant downlink communication |
| US10505685B2 (en) * | 2016-08-26 | 2019-12-10 | Qualcomm Incorporated | Adapting to delay spread variation in wireless communication systems |
| US11252717B2 (en) | 2016-09-02 | 2022-02-15 | Huawei Technologies Co., Ltd. | Co-existence of latency tolerant and low latency communications |
| JP6782299B2 (ja) * | 2016-09-29 | 2020-11-11 | 富士通株式会社 | 基地局装置、端末装置及び送信方法 |
| US10397052B2 (en) | 2017-08-10 | 2019-08-27 | At&T Intellectual Property I, L.P. | Adapting demodulation reference signal configuration in networks using massive MIMO |
| CN111448776A (zh) * | 2017-10-06 | 2020-07-24 | 弗劳恩霍夫应用研究促进协会 | 用于在无线网络中关联资源信息与信道度量信息的设备和方法 |
| FI128778B (en) | 2019-05-22 | 2020-12-15 | Nokia Solutions & Networks Oy | Communication devices and procedures |
| US11337168B2 (en) * | 2019-11-27 | 2022-05-17 | Qualcomm Incorporated | Protecting shared low noise amplifiers by limiting transmission power |
| US11271690B2 (en) | 2020-02-27 | 2022-03-08 | Qualcomm Incorporated | Techniques for phase tracking to enable higher modulation orders in wireless communications |
| US11411779B2 (en) | 2020-03-31 | 2022-08-09 | XCOM Labs, Inc. | Reference signal channel estimation |
| CN116325684A (zh) | 2020-10-19 | 2023-06-23 | 艾斯康实验室公司 | 用于无线通信系统的参考信号 |
| WO2022093988A1 (en) | 2020-10-30 | 2022-05-05 | XCOM Labs, Inc. | Clustering and/or rate selection in multiple-input multiple-output communication systems |
| FI20206314A1 (en) * | 2020-12-16 | 2022-06-17 | Nokia Technologies Oy | ESTIMATION OF DELAY SPREAD AND DOPPLER SPREAD |
| JP2022175048A (ja) * | 2021-05-12 | 2022-11-25 | 日本電気株式会社 | 無線通信装置、参照信号割当方法及び参照信号割当プログラム |
| WO2022241436A1 (en) | 2021-05-14 | 2022-11-17 | XCOM Labs, Inc. | Scrambling identifiers for wireless communication systems |
| JPWO2024161536A1 (enExample) * | 2023-02-01 | 2024-08-08 | ||
| WO2024223135A1 (en) * | 2023-04-28 | 2024-10-31 | Nokia Solutions And Networks Oy | Reducing pilot symbols in uplink ofdm transmissions, and related devices, methods and computer programs |
| CN119232338A (zh) * | 2023-06-29 | 2024-12-31 | 中兴通讯股份有限公司 | 一种通信方法、通信装置及存储介质 |
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| US7068683B1 (en) * | 2000-10-25 | 2006-06-27 | Qualcomm, Incorporated | Method and apparatus for high rate packet data and low delay data transmissions |
| JP2004289191A (ja) * | 2001-01-19 | 2004-10-14 | Yozan Inc | Ds−cdmaシステムにおけるパスサーチ方法および受信装置 |
| KR100884402B1 (ko) * | 2002-06-20 | 2009-02-17 | 삼성전자주식회사 | 데이터의 영역 별 수신 우선 순위에 따라 상이한 개수의파일럿 톤을 삽입하는 디지털방송 송신기 |
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| EP1542488A1 (en) | 2003-12-12 | 2005-06-15 | Telefonaktiebolaget LM Ericsson (publ) | Method and apparatus for allocating a pilot signal adapted to the channel characteristics |
| EP1608100A1 (en) * | 2004-06-17 | 2005-12-21 | Mitsubishi Electric Information Technology Centre Europe B.V. | Method for transmitting TDD frames with increased data payload |
| CN101103572B (zh) * | 2005-01-20 | 2011-03-23 | 松下电器产业株式会社 | 发送装置、接收装置及无线通信方法 |
| US9143305B2 (en) | 2005-03-17 | 2015-09-22 | Qualcomm Incorporated | Pilot signal transmission for an orthogonal frequency division wireless communication system |
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| US20070058595A1 (en) * | 2005-03-30 | 2007-03-15 | Motorola, Inc. | Method and apparatus for reducing round trip latency and overhead within a communication system |
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| US8169994B2 (en) * | 2005-07-27 | 2012-05-01 | Rockstar Bidco Lp | System and method for frequency division multiple access communications |
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| EP1835680A1 (en) * | 2006-03-16 | 2007-09-19 | Alcatel Lucent | OFDM transmission with low latency through use of a pilot symbol at the end of the transmit subframe |
| US8300582B2 (en) * | 2006-10-04 | 2012-10-30 | Qualcomm Incorporated | Uplink ACK transmission for SDMA in a wireless communication system |
| BRPI0807689A2 (pt) * | 2007-02-28 | 2014-07-08 | Ntt Docomo Inc | Aparelho de estação base e método de controle de comunicação. |
| JP2009194853A (ja) * | 2008-02-18 | 2009-08-27 | Kyocera Corp | 無線通信装置および無線通信方法。 |
| US8537790B2 (en) * | 2008-03-10 | 2013-09-17 | Motorola Mobility Llc | Hierarchical pilot structure in wireless communication systems |
| US8488694B2 (en) * | 2008-05-06 | 2013-07-16 | Industrial Technology Research Institute | System and method for pilot design |
| US8693429B2 (en) * | 2009-03-31 | 2014-04-08 | Qualcomm Incorporated | Methods and apparatus for generation and use of reference signals in a communications system |
| CN102075303B (zh) * | 2009-11-25 | 2014-06-04 | 华为技术有限公司 | 导频发送方法和装置 |
| US8238931B1 (en) * | 2009-12-10 | 2012-08-07 | Sprint Spectrum L.P. | Auxiliary pilot triggering based on latency |
| EP2606619B1 (en) * | 2010-08-20 | 2016-06-08 | The Board of Regents of The University of Texas System | Inserting and decoding replicated data symbols in wireless communications |
| US9485075B2 (en) * | 2011-04-29 | 2016-11-01 | Futurewei Technologies Inc. | Method and system for transmission and reception of signals and related method of signaling |
| US9667392B2 (en) * | 2011-06-14 | 2017-05-30 | Nokia Solutions And Networks Oy | Apparatus and method for allocating the reference symbols in order to reduce the latency of the LTE system |
| WO2012173433A2 (ko) * | 2011-06-15 | 2012-12-20 | 엘지전자 주식회사 | 제어 정보를 전송하는 방법 및 이를 위한 장치 |
| US9072089B2 (en) * | 2011-09-23 | 2015-06-30 | Lg Electronics Inc. | Method for transmitting control information and apparatus for same |
| EP3930238B1 (en) * | 2012-01-24 | 2023-09-27 | InterDigital Patent Holdings, Inc. | Systems and methods for improved uplink coverage |
| US10123344B2 (en) * | 2013-03-06 | 2018-11-06 | Qualcomm Incorporated | Methods and apparatus for multi-subframe scheduling |
| US10826663B2 (en) * | 2013-03-13 | 2020-11-03 | Huawei Technologies Co., Ltd. | System and method for determining a pilot signal |
| JP6041114B2 (ja) * | 2013-03-21 | 2016-12-07 | ▲華▼▲為▼▲終▼端有限公司 | データ送信方法、基地局、及びユーザ装置 |
| WO2014180510A1 (en) * | 2013-05-10 | 2014-11-13 | Telefonaktiebolaget L M Ericsson (Publ) | Channel estimation for a subset of resource elements of a resource block |
| US9337974B2 (en) * | 2014-03-28 | 2016-05-10 | Intel IP Corporation | User equipment generation and signaling of feedback for supporting adaptive demodulation reference signal transmission |
| US9775151B2 (en) * | 2014-07-21 | 2017-09-26 | Intel IP Corporation | System and method for TDD communications |
| US9673948B2 (en) * | 2014-10-29 | 2017-06-06 | Qualcomm Incorporated | Hybrid pilot design for low latency communication |
| US9967070B2 (en) * | 2014-10-31 | 2018-05-08 | Qualcomm Incorporated | Pilot reconfiguration and retransmission in wireless networks |
| US20160143030A1 (en) * | 2014-11-14 | 2016-05-19 | Electronics And Telecommunications Research Institute | Method of transmitting frame for supporting legacy system, and method and apparatus of searching cell using the same |
| US10104683B2 (en) * | 2015-02-06 | 2018-10-16 | Qualcomm Incorporated | Parallel low latency awareness |
| EP3391604B1 (en) * | 2015-12-18 | 2024-02-21 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Data signal transmission in a wireless communication system with reduced end-to-end latency |
| US20180063858A1 (en) * | 2016-08-25 | 2018-03-01 | Huawei Technologies Co., Ltd. | System and Method for Co-existence of Low-Latency and Latency-Tolerant Communication Resources |
| US11071136B2 (en) * | 2016-08-25 | 2021-07-20 | Huawei Technologies Co., Ltd. | System and method for multiplexing traffic |
-
2015
- 2015-08-18 US US14/829,060 patent/US9967070B2/en active Active
- 2015-10-05 WO PCT/US2015/054045 patent/WO2016069208A1/en not_active Ceased
- 2015-10-05 KR KR1020197008042A patent/KR102066380B1/ko active Active
- 2015-10-05 EP EP15784826.8A patent/EP3213444B1/en active Active
- 2015-10-05 CN CN201580058871.1A patent/CN107210874B/zh active Active
- 2015-10-05 EP EP23215423.7A patent/EP4311154A3/en active Pending
- 2015-10-05 JP JP2017519643A patent/JP6526188B2/ja active Active
- 2015-10-05 KR KR1020177011918A patent/KR101962114B1/ko active Active
- 2015-10-05 CN CN202010453767.5A patent/CN111698073B/zh active Active
-
2018
- 2018-04-06 US US15/947,489 patent/US10237037B2/en active Active
-
2019
- 2019-05-07 JP JP2019087246A patent/JP6855530B2/ja active Active
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