BR112017019772B1 - Métodos e aparelhos de comunicação, e memória legível por computador - Google Patents
Métodos e aparelhos de comunicação, e memória legível por computador Download PDFInfo
- Publication number
- BR112017019772B1 BR112017019772B1 BR112017019772-3A BR112017019772A BR112017019772B1 BR 112017019772 B1 BR112017019772 B1 BR 112017019772B1 BR 112017019772 A BR112017019772 A BR 112017019772A BR 112017019772 B1 BR112017019772 B1 BR 112017019772B1
- Authority
- BR
- Brazil
- Prior art keywords
- tti
- data
- symbol
- feedback information
- communicating
- Prior art date
Links
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
- H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0072—Error control for data other than payload data, e.g. control data
- H04L1/0073—Special arrangements for feedback channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1854—Scheduling and prioritising arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1861—Physical mapping arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/12—Avoiding congestion; Recovering from congestion
-
- 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
- H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
-
- 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
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1887—Scheduling and prioritising arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1893—Physical mapping arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
- H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
- H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562133432P | 2015-03-15 | 2015-03-15 | |
| US62/133,432 | 2015-03-15 | ||
| US14/958,656 | 2015-12-03 | ||
| US14/958,656 US10547415B2 (en) | 2015-03-15 | 2015-12-03 | Scalable TTI with advanced pilot and control |
| PCT/US2016/020139 WO2016148891A1 (en) | 2015-03-15 | 2016-02-29 | Scalable tti with advanced pilot and control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112017019772A2 BR112017019772A2 (pt) | 2018-05-15 |
| BR112017019772B1 true BR112017019772B1 (pt) | 2024-01-16 |
Family
ID=56888303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112017019772-3A BR112017019772B1 (pt) | 2015-03-15 | 2016-02-29 | Métodos e aparelhos de comunicação, e memória legível por computador |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10547415B2 (enExample) |
| EP (1) | EP3272048B1 (enExample) |
| JP (1) | JP6832866B2 (enExample) |
| KR (1) | KR102748409B1 (enExample) |
| CN (1) | CN107431579B (enExample) |
| AU (1) | AU2016233808B2 (enExample) |
| BR (1) | BR112017019772B1 (enExample) |
| ES (1) | ES2821001T3 (enExample) |
| TW (1) | TWI701914B (enExample) |
| WO (1) | WO2016148891A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10218457B2 (en) * | 2015-08-24 | 2019-02-26 | Qualcomm Incorporated | Techniques for improving feedback processes based on a latency between a transmission time interval (TTI) and a feedback opportunity |
| WO2017047875A1 (ko) * | 2015-09-16 | 2017-03-23 | 엘지전자(주) | 무선 통신 시스템에서 데이터 송수신 방법 및 이를 위한 장치 |
| JP6707892B2 (ja) * | 2016-02-22 | 2020-06-10 | ソニー株式会社 | 基地局装置及び基地局装置の制御方法 |
| PL3427525T3 (pl) * | 2016-03-08 | 2022-02-07 | Ipcom Gmbh & Co. Kg | Kontrola odstępów czasowych transmisji |
| US10348472B2 (en) * | 2016-07-25 | 2019-07-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Determination of feedback timing |
| US10205559B2 (en) * | 2016-10-20 | 2019-02-12 | Verizon Patent And Licensing Inc. | System and method for increasing network efficiency using dynamic repeat requests adjustment |
| US10917201B2 (en) | 2017-01-09 | 2021-02-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Decoding partial radio transmissions |
| US10251200B2 (en) * | 2017-02-06 | 2019-04-02 | Qualcomm Incorporated | Techniques and apparatuses for handling collisions between legacy transmission time interval (TTI) communications and shortened TTI communications |
| US10412733B2 (en) | 2017-02-17 | 2019-09-10 | Qualcomm Incorporated | Feedback-based retransmission using mixed-duration transmission time intervals |
| US11051339B2 (en) * | 2018-02-07 | 2021-06-29 | Qualcomm Incorporated | Vehicle-to-everything ultra-reliable/low-latency communications design |
| EP3629506A1 (en) | 2018-09-27 | 2020-04-01 | Panasonic Intellectual Property Corporation of America | User equipment and base station involved in the transmission of data |
| US11411779B2 (en) | 2020-03-31 | 2022-08-09 | XCOM Labs, Inc. | Reference signal channel estimation |
| US20230224096A1 (en) * | 2020-06-24 | 2023-07-13 | Qualcomm Incorporated | Sidelink communication with hybrid automatic retransmission request (harq) feedback transmission in unlicensed spectrum |
| 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 |
| WO2022241436A1 (en) | 2021-05-14 | 2022-11-17 | XCOM Labs, Inc. | Scrambling identifiers for wireless communication systems |
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| KR100735346B1 (ko) | 2004-05-04 | 2007-07-04 | 삼성전자주식회사 | 향상된 상향 링크 전용 채널에서 ｈａｒｑ 동작을 고려한ｔｔｉ 변경 방법 및 장치 |
| CN103179072B (zh) * | 2005-03-30 | 2016-04-13 | 苹果公司 | 用于ofdm信道化的系统和方法 |
| RU2396715C2 (ru) * | 2005-06-14 | 2010-08-10 | Нтт Досомо, Инк. | Передающее устройство, способ передачи данных, приемное устройство и способ приема данных |
| JP4732808B2 (ja) * | 2005-06-14 | 2011-07-27 | 株式会社エヌ・ティ・ティ・ドコモ | 無線パラメータ群を生成する装置 |
| US8363739B2 (en) * | 2005-09-30 | 2013-01-29 | Apple Inc. | Pilot scheme for a MIMO communication system |
| US7940687B2 (en) * | 2005-11-16 | 2011-05-10 | Qualcomm Incorporated | Efficient partitioning of control and data fields |
| CN101061649A (zh) * | 2005-11-16 | 2007-10-24 | 高通股份有限公司 | 控制字段和数据字段的高效划分 |
| KR101050955B1 (ko) * | 2006-10-04 | 2011-07-20 | 콸콤 인코포레이티드 | 무선 통신 시스템에서 ｓｄｍａ를 위한 업링크 ａｃｋ 전송 |
| GB0621767D0 (en) * | 2006-11-01 | 2006-12-13 | Nec Corp | Resource allocation |
| CN101682417B (zh) * | 2007-05-09 | 2013-09-25 | 三星电子株式会社 | 用于在移动通信系统中发送/接收帧的方法 |
| KR20090078723A (ko) | 2008-01-15 | 2009-07-20 | 삼성전자주식회사 | 무선 이동 통신 시스템에서 복합 자동 재송신 요구 방식에 기반한 신호 송수신 방법 |
| TWI387256B (zh) * | 2008-04-15 | 2013-02-21 | Innovative Sonic Ltd | 改善傳輸時間間隔集束傳輸之方法及通訊裝置 |
| US20090307554A1 (en) * | 2008-04-25 | 2009-12-10 | Interdigital Patent Holdings, Inc. | Method and apparatus for performing a bundled transmission |
| EP2478646B1 (en) * | 2009-09-16 | 2017-08-16 | LG Electronics Inc. | Apparatus and method for transmitting uplink control information |
| KR101817812B1 (ko) * | 2009-10-19 | 2018-01-11 | 삼성전자주식회사 | 통신 시스템에서 ｈａｒｑ-ａｃｋ 신호를 위한 전송 다이버시티 및 멀티플렉싱 방법 및 장치 |
| US8670417B2 (en) | 2009-10-28 | 2014-03-11 | Electronics And Telecommunications Research Institute | Method and apparatus for retransmission |
| KR101363016B1 (ko) * | 2009-11-27 | 2014-02-13 | 퀄컴 인코포레이티드 | 무선 통신들에서의 용량 증가 |
| US9526091B2 (en) | 2012-03-16 | 2016-12-20 | Intel Corporation | Method and apparatus for coordination of self-optimization functions in a wireless network |
| EP2883413B1 (en) | 2012-08-13 | 2019-08-21 | Telefonaktiebolaget LM Ericsson (publ) | Retransmission methods including discontinuous transmission and related devices |
| US9131498B2 (en) | 2012-09-12 | 2015-09-08 | Futurewei Technologies, Inc. | System and method for adaptive transmission time interval (TTI) structure |
| WO2014166884A1 (en) * | 2013-04-08 | 2014-10-16 | Telefonaktiebolaget L M Ericsson (Publ) | Congestion aware throughput targets |
| GB2513122A (en) * | 2013-04-15 | 2014-10-22 | Vodafone Intellectual Property Licensing Ltd | Uplink control channel overhead reduction |
| CN103546973B (zh) * | 2013-11-01 | 2016-01-20 | 宇龙计算机通信科技(深圳)有限公司 | VoIP数据的传输方法和基站 |
| KR20160050481A (ko) * | 2014-10-29 | 2016-05-11 | 한국전자통신연구원 | 이동통신시스템에서의 송신 방법 및 장치 |
| US9629066B2 (en) * | 2015-02-24 | 2017-04-18 | Huawei Technologies Co., Ltd. | System and method for transmission time intervals |
| AR103887A1 (es) * | 2015-03-09 | 2017-06-14 | ERICSSON TELEFON AB L M (publ) | Canal pucch breve en canal spucch de enlace ascendente |
-
2015
- 2015-12-03 US US14/958,656 patent/US10547415B2/en active Active
-
2016
- 2016-02-26 TW TW105105896A patent/TWI701914B/zh active
- 2016-02-29 KR KR1020177025401A patent/KR102748409B1/ko active Active
- 2016-02-29 CN CN201680015625.2A patent/CN107431579B/zh active Active
- 2016-02-29 WO PCT/US2016/020139 patent/WO2016148891A1/en not_active Ceased
- 2016-02-29 JP JP2017548147A patent/JP6832866B2/ja active Active
- 2016-02-29 BR BR112017019772-3A patent/BR112017019772B1/pt active IP Right Grant
- 2016-02-29 AU AU2016233808A patent/AU2016233808B2/en active Active
- 2016-02-29 EP EP16709234.5A patent/EP3272048B1/en active Active
- 2016-02-29 ES ES16709234T patent/ES2821001T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TWI701914B (zh) | 2020-08-11 |
| AU2016233808B2 (en) | 2020-07-30 |
| EP3272048A1 (en) | 2018-01-24 |
| AU2016233808A1 (en) | 2017-08-17 |
| WO2016148891A1 (en) | 2016-09-22 |
| EP3272048B1 (en) | 2020-06-24 |
| JP6832866B2 (ja) | 2021-02-24 |
| JP2018509837A (ja) | 2018-04-05 |
| BR112017019772A2 (pt) | 2018-05-15 |
| ES2821001T3 (es) | 2021-04-23 |
| KR102748409B1 (ko) | 2024-12-30 |
| CN107431579A (zh) | 2017-12-01 |
| CN107431579B (zh) | 2020-09-11 |
| KR20170128283A (ko) | 2017-11-22 |
| TW201635747A (zh) | 2016-10-01 |
| US20160269150A1 (en) | 2016-09-15 |
| US10547415B2 (en) | 2020-01-28 |
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| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/02/2016, OBSERVADAS AS CONDICOES LEGAIS |