MX2019013166A - Método y aparato de transmisión de señales. - Google Patents
Método y aparato de transmisión de señales.Info
- Publication number
- MX2019013166A MX2019013166A MX2019013166A MX2019013166A MX2019013166A MX 2019013166 A MX2019013166 A MX 2019013166A MX 2019013166 A MX2019013166 A MX 2019013166A MX 2019013166 A MX2019013166 A MX 2019013166A MX 2019013166 A MX2019013166 A MX 2019013166A
- Authority
- MX
- Mexico
- Prior art keywords
- transmission method
- signal transmission
- reference signal
- signal
- present application
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
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- 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
- H04L5/0008—Wavelet-division
-
- 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
- H04L27/2647—Arrangements specific to the receiver only
- H04L27/2655—Synchronisation arrangements
-
- 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
-
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/30—Resource management for broadcast services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Transmitters (AREA)
Abstract
Esta solicitud proporciona un método y aparato de transmisión de señales. El método incluye: generar una señal de referencia; y enviar la señal de referencia. La señal de referencia se envía en un recurso de tiempo-frecuencia específico, y el recurso de tiempo-frecuencia específico se ubica en los símbolos que corresponden a un bloque de señal de sincronización. El método y aparato de transmisión de señales de acuerdo con las modalidades de esta solicitud pueden reducir las sobrecargas de recursos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710313724.5A CN108809583B (zh) | 2017-05-05 | 2017-05-05 | 传输信号的方法和装置 |
PCT/CN2018/085707 WO2018202162A1 (zh) | 2017-05-05 | 2018-05-04 | 传输信号的方法和装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2019013166A true MX2019013166A (es) | 2020-10-05 |
Family
ID=64016801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019013166A MX2019013166A (es) | 2017-05-05 | 2018-05-04 | Método y aparato de transmisión de señales. |
Country Status (9)
Country | Link |
---|---|
US (3) | US11006377B2 (es) |
EP (1) | EP3444996B1 (es) |
JP (1) | JP7127939B2 (es) |
CN (3) | CN108809583B (es) |
BR (1) | BR112019023163A2 (es) |
CA (1) | CA3062358C (es) |
ES (1) | ES2905137T3 (es) |
MX (1) | MX2019013166A (es) |
WO (1) | WO2018202162A1 (es) |
Families Citing this family (3)
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GB2568315B (en) * | 2017-11-14 | 2020-06-17 | Cambium Networks Ltd | Fault Tolerant Transmission for a Wireless Link |
WO2021019696A1 (ja) * | 2019-07-30 | 2021-02-04 | 株式会社Nttドコモ | 端末 |
US20230232342A1 (en) * | 2022-01-20 | 2023-07-20 | Qualcomm Incorporated | Demodulation reference signaling with varying transmit power |
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KR101158015B1 (ko) * | 2008-12-18 | 2012-06-26 | 한국전자통신연구원 | Pdsch 전송 비트 수 계산 방법 및 장치 |
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CN103685118B (zh) * | 2012-09-11 | 2018-04-27 | 株式会社Ntt都科摩 | 一种数据的发送方法及装置 |
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JP2016506188A (ja) | 2013-01-04 | 2016-02-25 | 富士通株式会社 | チャネル測定方法、チャネル測定の構成方法及び装置 |
US20140204851A1 (en) | 2013-01-18 | 2014-07-24 | Qualcomm Incorporated | Enhanced physical broadcast channel for new carrier type in long term evolution |
US9407489B2 (en) * | 2013-01-24 | 2016-08-02 | Blackberry Limited | Cell identity design for LTE-advanced |
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-
2017
- 2017-05-05 CN CN201710313724.5A patent/CN108809583B/zh active Active
- 2017-05-05 CN CN202410279458.9A patent/CN118138209A/zh active Pending
- 2017-05-05 CN CN202011573660.0A patent/CN112713985B/zh active Active
-
2018
- 2018-05-04 MX MX2019013166A patent/MX2019013166A/es unknown
- 2018-05-04 EP EP18765792.9A patent/EP3444996B1/en active Active
- 2018-05-04 JP JP2019560713A patent/JP7127939B2/ja active Active
- 2018-05-04 BR BR112019023163-3A patent/BR112019023163A2/pt unknown
- 2018-05-04 CA CA3062358A patent/CA3062358C/en active Active
- 2018-05-04 WO PCT/CN2018/085707 patent/WO2018202162A1/zh unknown
- 2018-05-04 ES ES18765792T patent/ES2905137T3/es active Active
- 2018-09-25 US US16/141,099 patent/US11006377B2/en active Active
-
2020
- 2020-07-30 US US16/943,459 patent/US11012959B2/en active Active
-
2021
- 2021-05-10 US US17/316,335 patent/US11943726B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN108809583A (zh) | 2018-11-13 |
CA3062358A1 (en) | 2018-11-08 |
CN112713985B (zh) | 2022-03-08 |
CN108809583B (zh) | 2024-03-26 |
US11012959B2 (en) | 2021-05-18 |
CN112713985A (zh) | 2021-04-27 |
CN118138209A (zh) | 2024-06-04 |
EP3444996B1 (en) | 2021-12-22 |
JP7127939B2 (ja) | 2022-08-30 |
US20190037511A1 (en) | 2019-01-31 |
CA3062358C (en) | 2023-03-28 |
US11943726B2 (en) | 2024-03-26 |
WO2018202162A1 (zh) | 2018-11-08 |
ES2905137T3 (es) | 2022-04-07 |
JP2020519191A (ja) | 2020-06-25 |
EP3444996A1 (en) | 2019-02-20 |
BR112019023163A2 (pt) | 2020-06-02 |
US11006377B2 (en) | 2021-05-11 |
US20210266850A1 (en) | 2021-08-26 |
US20200359345A1 (en) | 2020-11-12 |
EP3444996A4 (en) | 2019-06-12 |
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