BR112017012126A2 - planos de tom de campo de formação para redes de comunicação sem fio de taxa mista - Google Patents
planos de tom de campo de formação para redes de comunicação sem fio de taxa mistaInfo
- Publication number
- BR112017012126A2 BR112017012126A2 BR112017012126A BR112017012126A BR112017012126A2 BR 112017012126 A2 BR112017012126 A2 BR 112017012126A2 BR 112017012126 A BR112017012126 A BR 112017012126A BR 112017012126 A BR112017012126 A BR 112017012126A BR 112017012126 A2 BR112017012126 A2 BR 112017012126A2
- Authority
- BR
- Brazil
- Prior art keywords
- training field
- wireless networks
- rate wireless
- tones
- tone plans
- Prior art date
Links
Classifications
-
- 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
- H04L27/26132—Structure of the reference signals using repetition
-
- 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
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/345—Modifications of the signal space to allow the transmission of additional information
- H04L27/3461—Modifications of the signal space to allow the transmission of additional information in order to transmit a subchannel
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
Abstract
um método de comunicar de forma sem fio um pacote pode incluir gerar, em um dispositivo sem fio, um pacote incluindo um campo de formação baseado em um plano de tom de campo de formação. o método inclui ainda popular tons de formação no plano de tom de campo de formação duplicando posições de tom de um campo de formação de base uma ou mais vezes, e adicionando um ou mais tons de corrente contínua (cc) de sub-banda adicional ou tons de borda. o método inclui ainda a transmissão do pacote.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462089802P | 2014-12-09 | 2014-12-09 | |
US201562210932P | 2015-08-27 | 2015-08-27 | |
US14/932,892 US10050750B2 (en) | 2014-12-09 | 2015-11-04 | Training field tone plans for mixed-rate wireless communication networks |
PCT/US2015/063685 WO2016094181A1 (en) | 2014-12-09 | 2015-12-03 | Training field tone plans for mixed-rate wireless communication networks |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112017012126A2 true BR112017012126A2 (pt) | 2018-01-02 |
Family
ID=56095574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017012126A BR112017012126A2 (pt) | 2014-12-09 | 2015-12-03 | planos de tom de campo de formação para redes de comunicação sem fio de taxa mista |
Country Status (9)
Country | Link |
---|---|
US (1) | US10050750B2 (pt) |
EP (1) | EP3231147B1 (pt) |
JP (1) | JP6615891B2 (pt) |
KR (1) | KR101987391B1 (pt) |
CN (1) | CN107005523B (pt) |
AU (1) | AU2015360989A1 (pt) |
BR (1) | BR112017012126A2 (pt) |
ES (1) | ES2873207T3 (pt) |
WO (1) | WO2016094181A1 (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102262183B1 (ko) * | 2014-04-04 | 2021-06-07 | 뉴라컴 인코포레이티드 | 수신 확인 방법 및 다중 사용자 전송 방법 |
US9814036B2 (en) * | 2014-09-18 | 2017-11-07 | Qualcomm, Incorporated | Logical tone index mapping for distributed tone index transmission |
EP3229433B1 (en) * | 2014-12-05 | 2023-11-29 | LG Electronics Inc. | Method for transmitting/receiving ppdu in wireless communication system and apparatus therefor |
US9825796B2 (en) * | 2015-03-04 | 2017-11-21 | Avago Technologies General Ip (Singapore) Pte. Ltd | Long training field (LTF) within wireless communications |
WO2016148462A2 (ko) * | 2015-03-16 | 2016-09-22 | 엘지전자(주) | 무선 통신 시스템의 송수신 장치 및 방법 |
WO2017018801A1 (en) | 2015-07-29 | 2017-02-02 | Lg Electronics Inc. | Method and apparatus for transmitting data in wireless communication system |
US9973353B2 (en) * | 2015-08-06 | 2018-05-15 | Lg Electronics Inc. | Method and apparatus for generating training signal using binary sequence in wireless LAN system |
EP3382966B1 (en) * | 2015-11-25 | 2020-12-30 | LG Electronics Inc. | Method and device for transmitting feedback frame in wireless lan system |
US10941560B2 (en) * | 2016-11-03 | 2021-03-09 | Philip DiTrolio | Connector for pipes |
US10257012B2 (en) | 2016-12-13 | 2019-04-09 | Samsung Electronics Co., Ltd | Apparatus and method for coarse timing and frequency synchronization |
EP3567821B1 (en) * | 2017-07-12 | 2021-06-23 | LG Electronics Inc. | Method for transmitting and receiving signal in wireless lan system, and apparatus therefor |
US11039469B2 (en) * | 2017-10-09 | 2021-06-15 | Qualcomm Incorporated | Different methods for PRACH and PUSCH separation in NR |
CN107888368A (zh) * | 2017-12-01 | 2018-04-06 | 西南交通大学 | 一种导频发送方法、装置、设备及计算机可读存储介质 |
WO2019132390A1 (ko) * | 2017-12-28 | 2019-07-04 | 엘지전자 주식회사 | 무선랜 시스템에서 nbt 방식을 이용한 프레임 포맷을 구성하는 방법 및 장치 |
WO2020045910A1 (ko) * | 2018-08-27 | 2020-03-05 | 엘지전자 주식회사 | Wlan 시스템에서 80mhz 기반의 프리앰블 펑처링이 수행된 광대역에서 위상 회전을 적용하는 방법 및 장치 |
DE212019000381U1 (de) * | 2018-09-18 | 2021-04-20 | Marvell World Trade Ltd. | Hocheffizienzübertragung von Lang-Trainingsfeldsymbolen für mehrere Übertragungsströme |
CN109412772B (zh) * | 2018-09-20 | 2021-10-12 | 展讯通信(上海)有限公司 | 探测分组的发送、接收方法及装置、基站、终端 |
US11323217B2 (en) | 2019-08-29 | 2022-05-03 | Cisco Technology, Inc. | Multi-band width tone plan for OFDMA in a wireless network |
SG10201910164VA (en) * | 2019-10-31 | 2021-05-28 | Panasonic Ip Corp America | Communication apparatus and communication method for channel estimation |
CN112039626B (zh) * | 2020-11-04 | 2021-02-05 | 电子科技大学 | 一种依赖于通信距离的随机相位调制方法 |
US20230069075A1 (en) * | 2021-08-13 | 2023-03-02 | Qualcomm Incorporated | Distributed transmission of short training fields |
US20230124579A1 (en) * | 2021-10-15 | 2023-04-20 | Qualcomm Incorporated | Global cyclic shift delays for distributed transmissions |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7477683B2 (en) * | 2004-03-29 | 2009-01-13 | Stmicroelectronics Ltd. | Periodic DMT signals with cyclic extension |
US8917784B2 (en) * | 2009-07-17 | 2014-12-23 | Qualcomm Incorporated | Method and apparatus for constructing very high throughput long training field sequences |
US9288096B2 (en) * | 2009-12-07 | 2016-03-15 | Qualcomm Incorporated | Enabling phase tracking for a communication device |
US9025428B2 (en) * | 2010-04-14 | 2015-05-05 | Qualcomm Incorporated | Allocating and receiving tones for a frame |
JP5867932B2 (ja) * | 2010-08-10 | 2016-02-24 | マーベル ワールド トレード リミテッド | 通信システムにおけるチャネル記述フィードバック |
US9344238B2 (en) | 2013-04-15 | 2016-05-17 | Qualcomm Incorporated | Systems and methods for backwards-compatible preamble formats for multiple access wireless communication |
-
2015
- 2015-11-04 US US14/932,892 patent/US10050750B2/en active Active
- 2015-12-03 BR BR112017012126A patent/BR112017012126A2/pt not_active Application Discontinuation
- 2015-12-03 CN CN201580066516.9A patent/CN107005523B/zh active Active
- 2015-12-03 JP JP2017530256A patent/JP6615891B2/ja active Active
- 2015-12-03 EP EP15816617.3A patent/EP3231147B1/en active Active
- 2015-12-03 WO PCT/US2015/063685 patent/WO2016094181A1/en active Application Filing
- 2015-12-03 KR KR1020177015379A patent/KR101987391B1/ko active IP Right Grant
- 2015-12-03 ES ES15816617T patent/ES2873207T3/es active Active
- 2015-12-03 AU AU2015360989A patent/AU2015360989A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
KR101987391B1 (ko) | 2019-09-27 |
AU2015360989A1 (en) | 2017-05-25 |
ES2873207T3 (es) | 2021-11-03 |
CN107005523B (zh) | 2020-03-20 |
KR20170094182A (ko) | 2017-08-17 |
US20160165482A1 (en) | 2016-06-09 |
EP3231147A1 (en) | 2017-10-18 |
CN107005523A (zh) | 2017-08-01 |
EP3231147B1 (en) | 2021-03-03 |
US10050750B2 (en) | 2018-08-14 |
WO2016094181A1 (en) | 2016-06-16 |
JP6615891B2 (ja) | 2019-12-04 |
JP2017539168A (ja) | 2017-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |