RU2019124007A3 - - Google Patents
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- Publication number
- RU2019124007A3 RU2019124007A3 RU2019124007A RU2019124007A RU2019124007A3 RU 2019124007 A3 RU2019124007 A3 RU 2019124007A3 RU 2019124007 A RU2019124007 A RU 2019124007A RU 2019124007 A RU2019124007 A RU 2019124007A RU 2019124007 A3 RU2019124007 A3 RU 2019124007A3
- Authority
- RU
- Russia
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2626—Arrangements specific to the transmitter only
- H04L27/2627—Modulators
- H04L27/2634—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
- H04L27/2636—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0868—Hybrid systems, i.e. switching and combining
- H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
- H04L27/26134—Pilot insertion in the transmitter chain, e.g. pilot overlapping with data, insertion in time or frequency domain
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Discrete Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Mobile Radio Communication Systems (AREA)
- Transceivers (AREA)
- Near-Field Transmission Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017-017371 | 2017-02-02 | ||
JP2017017371A JP2020057825A (ja) | 2017-02-02 | 2017-02-02 | 基地局装置、端末装置、通信方法、および、集積回路 |
PCT/JP2018/003569 WO2018143402A1 (ja) | 2017-02-02 | 2018-02-02 | 基地局装置、端末装置、通信方法、および、集積回路 |
Publications (3)
Publication Number | Publication Date |
---|---|
RU2019124007A RU2019124007A (ru) | 2021-03-02 |
RU2019124007A3 true RU2019124007A3 (ru) | 2021-07-05 |
RU2761513C2 RU2761513C2 (ru) | 2021-12-09 |
Family
ID=63039852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2019124007A RU2761513C2 (ru) | 2017-02-02 | 2018-02-02 | Устройство базовой станции, терминальное устройство, способ связи и интегральная схема |
Country Status (8)
Country | Link |
---|---|
US (1) | US11489709B2 (ru) |
EP (1) | EP3579515B1 (ru) |
JP (1) | JP2020057825A (ru) |
CN (1) | CN110249599B (ru) |
AU (1) | AU2018215316B2 (ru) |
MX (1) | MX2019009160A (ru) |
RU (1) | RU2761513C2 (ru) |
WO (1) | WO2018143402A1 (ru) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11343057B2 (en) | 2016-08-05 | 2022-05-24 | Apple Inc. | Transmission of phase tracking reference signals (PT-RS) for bandwidth parts |
WO2018027222A1 (en) * | 2016-08-05 | 2018-02-08 | Intel IP Corporation | Transmission of phase tracking reference signals (pt-rs) |
JP2020057827A (ja) * | 2017-02-02 | 2020-04-09 | シャープ株式会社 | 基地局装置、端末装置、通信方法、および、集積回路 |
CN108400855B (zh) * | 2017-02-07 | 2022-09-13 | 中兴通讯股份有限公司 | 一种相位噪声导频的配置、确定、信息反馈方法及装置 |
TWI741135B (zh) | 2017-03-08 | 2021-10-01 | 美商松下電器(美國)知識產權公司 | 發送裝置、接收裝置、發送方法、接收方法及積體電路 |
US11283557B2 (en) * | 2017-04-28 | 2022-03-22 | Panasonic Intellectual Property Corporation Of America | Measurement apparatus and measurement method |
CN108809598B (zh) | 2017-05-05 | 2023-10-20 | 华为技术有限公司 | 一种通信方法及装置 |
CN109150777B (zh) * | 2017-06-16 | 2023-11-10 | 华为技术有限公司 | 参考信号的传输方法和传输装置 |
CN111034139B (zh) | 2017-08-12 | 2022-11-04 | 日本电气株式会社 | 用于确定相位跟踪参考信号配置参数的方法和装置 |
CN109474398B (zh) * | 2017-09-08 | 2020-12-04 | 电信科学技术研究院有限公司 | 一种参考信号的传输方法、装置、基站及终端 |
JPWO2019064602A1 (ja) | 2017-09-29 | 2020-10-22 | 株式会社Nttドコモ | 端末および基地局 |
JP2019118036A (ja) * | 2017-12-27 | 2019-07-18 | シャープ株式会社 | 基地局装置、端末装置および通信方法 |
JP7400842B2 (ja) * | 2019-06-17 | 2023-12-19 | 日本電気株式会社 | 方法、端末デバイス、およびネットワークデバイス |
WO2021145751A1 (ko) | 2020-01-17 | 2021-07-22 | 엘지전자 주식회사 | 무선통신시스템에서 사이드링크 ptrs에 관련된 ue의 동작 방법 |
CN113259287B (zh) * | 2020-02-13 | 2023-03-24 | 华为技术有限公司 | 一种通信方法及装置 |
US20230085874A1 (en) * | 2020-02-24 | 2023-03-23 | Qualcomm Incorporated | Association of phase tracking reference signal ports and demodulation reference signal ports for multi-beam uplink repetitions |
US11736320B2 (en) * | 2022-02-14 | 2023-08-22 | Ultralogic 6G, Llc | Multiplexed amplitude-phase modulation for 5G/6G noise mitigation |
WO2024074074A1 (en) * | 2023-07-25 | 2024-04-11 | Lenovo (Beijing) Ltd. | Methods and apparatus of two ptrs ports design for dft-s-ofdm pusch transmission |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040081131A1 (en) | 2002-10-25 | 2004-04-29 | Walton Jay Rod | OFDM communication system with multiple OFDM symbol sizes |
US9288096B2 (en) * | 2009-12-07 | 2016-03-15 | Qualcomm Incorporated | Enabling phase tracking for a communication device |
KR101782647B1 (ko) * | 2010-01-28 | 2017-09-28 | 엘지전자 주식회사 | 무선 통신 시스템에서 상향링크 제어 정보 인코딩 방법 및 장치 |
CN102932091B (zh) * | 2011-08-09 | 2015-09-02 | 工业和信息化部电信传输研究所 | 一种无线局域网信令发送方法及装置 |
US9231809B2 (en) * | 2012-08-17 | 2016-01-05 | Intel Corporation | Methods and arrangements for phase tracking in wireless networks |
US9571324B2 (en) * | 2013-07-23 | 2017-02-14 | Intel IP Corporation | Method for improving spectral efficiency in Wi-Fi OFDM systems |
EP3096561A4 (en) * | 2014-01-14 | 2016-12-07 | Sharp Kk | BASE STATION DEVICE, AND TERMINAL DEVICE |
CN105940708B (zh) * | 2014-03-20 | 2020-02-14 | 夏普株式会社 | 终端装置、基站装置、通信方法以及集成电路 |
JP6101311B2 (ja) | 2015-06-26 | 2017-03-22 | 株式会社Nttドコモ | ユーザ端末、無線基地局及び無線通信方法 |
WO2018064306A1 (en) * | 2016-09-28 | 2018-04-05 | Idac Holdings, Inc. | Indication of selected waveform using reference signals |
KR102661232B1 (ko) * | 2016-09-28 | 2024-04-25 | 아이디에이씨 홀딩스, 인크. | 무선 통신 시스템을 위한 기준 신호 설계 |
EP3504822B1 (en) * | 2016-11-04 | 2022-05-18 | Motorola Mobility LLC | Identifying a resource for transmitting a first uplink channel |
KR102094894B1 (ko) * | 2016-11-09 | 2020-03-30 | 엘지전자 주식회사 | 무선 통신 시스템에서 위상 잡음 제거를 위한 ptrs의 파워 부스팅 레벨 결정 방법 및 그 장치 |
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2017
- 2017-02-02 JP JP2017017371A patent/JP2020057825A/ja active Pending
-
2018
- 2018-02-02 AU AU2018215316A patent/AU2018215316B2/en active Active
- 2018-02-02 MX MX2019009160A patent/MX2019009160A/es unknown
- 2018-02-02 CN CN201880008835.8A patent/CN110249599B/zh active Active
- 2018-02-02 WO PCT/JP2018/003569 patent/WO2018143402A1/ja unknown
- 2018-02-02 US US16/482,812 patent/US11489709B2/en active Active
- 2018-02-02 RU RU2019124007A patent/RU2761513C2/ru active
- 2018-02-02 EP EP18748479.5A patent/EP3579515B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
US11489709B2 (en) | 2022-11-01 |
EP3579515B1 (en) | 2022-08-31 |
AU2018215316A1 (en) | 2019-08-15 |
EP3579515A1 (en) | 2019-12-11 |
RU2019124007A (ru) | 2021-03-02 |
RU2761513C2 (ru) | 2021-12-09 |
EP3579515A4 (en) | 2020-12-16 |
WO2018143402A1 (ja) | 2018-08-09 |
CN110249599B (zh) | 2022-11-04 |
JP2020057825A (ja) | 2020-04-09 |
CN110249599A (zh) | 2019-09-17 |
AU2018215316B2 (en) | 2022-02-24 |
MX2019009160A (es) | 2019-09-16 |
US20200235979A1 (en) | 2020-07-23 |