CA2784858C - Methods and arrangements in a telecommunication system - Google Patents
Methods and arrangements in a telecommunication system Download PDFInfo
- Publication number
- CA2784858C CA2784858C CA2784858A CA2784858A CA2784858C CA 2784858 C CA2784858 C CA 2784858C CA 2784858 A CA2784858 A CA 2784858A CA 2784858 A CA2784858 A CA 2784858A CA 2784858 C CA2784858 C CA 2784858C
- Authority
- CA
- Canada
- Prior art keywords
- transport block
- grant
- ack
- protocol layer
- disabled
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 63
- 230000005540 biological transmission Effects 0.000 claims abstract description 56
- 230000008093 supporting effect Effects 0.000 claims abstract description 7
- 238000012545 processing Methods 0.000 claims description 19
- 238000012546 transfer Methods 0.000 claims description 14
- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 claims description 3
- 102100038659 Inactive tyrosine-protein kinase PRAG1 Human genes 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 description 47
- 239000000872 buffer Substances 0.000 description 7
- 238000004891 communication Methods 0.000 description 7
- 238000004590 computer program Methods 0.000 description 7
- 230000011664 signaling Effects 0.000 description 7
- 230000001960 triggered effect Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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 signalling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
-
- 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
- H04L1/1864—ARQ related signaling
-
- 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
- H04L1/1896—ARQ related signaling
-
- 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
- H04L5/0014—Three-dimensional division
- H04L5/0023—Time-frequency-space
-
- 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 signalling, 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
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- 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
- H04B7/0697—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using spatial multiplexing
-
- 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
- H04L2001/125—Arrangements for preventing errors in the return channel
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)
- Communication Control (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38943710P | 2010-10-04 | 2010-10-04 | |
| US61/389,437 | 2010-10-04 | ||
| PCT/SE2011/050929 WO2012047147A1 (en) | 2010-10-04 | 2011-07-08 | Methods and arrangements in a telecommunication system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2784858A1 CA2784858A1 (en) | 2012-04-12 |
| CA2784858C true CA2784858C (en) | 2014-12-09 |
Family
ID=44913379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2784858A Active CA2784858C (en) | 2010-10-04 | 2011-07-08 | Methods and arrangements in a telecommunication system |
Country Status (21)
| Country | Link |
|---|---|
| US (3) | US9136986B2 (enExample) |
| EP (3) | EP3965336A1 (enExample) |
| JP (1) | JP5723012B2 (enExample) |
| KR (1) | KR101843205B1 (enExample) |
| CN (2) | CN105703889B (enExample) |
| AU (1) | AU2011312933B2 (enExample) |
| BR (1) | BR112012020398B8 (enExample) |
| CA (1) | CA2784858C (enExample) |
| DK (1) | DK2849379T3 (enExample) |
| ES (2) | ES2526150T3 (enExample) |
| IL (1) | IL220199A0 (enExample) |
| IN (1) | IN2012DN05038A (enExample) |
| MA (1) | MA34621B1 (enExample) |
| MX (1) | MX2012007391A (enExample) |
| MY (1) | MY172953A (enExample) |
| NZ (1) | NZ600530A (enExample) |
| PH (1) | PH12012501149A1 (enExample) |
| RU (1) | RU2554527C2 (enExample) |
| SG (1) | SG181558A1 (enExample) |
| WO (1) | WO2012047147A1 (enExample) |
| ZA (1) | ZA201204310B (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2526150T3 (es) | 2010-10-04 | 2015-01-07 | Telefonaktiebolaget L M Ericsson (Publ) | Método y disposición en un sistema de telecomunicación |
| KR101548067B1 (ko) | 2011-03-21 | 2015-08-27 | 엘지전자 주식회사 | Tdd 기반 무선 통신 시스템에서 harq 수행 방법 및 장치 |
| US20130083746A1 (en) * | 2011-09-30 | 2013-04-04 | Interdigital Patent Holdings, Inc. | Method and apparatus for allocating resources for an enhanced physical hybrid automatic repeat request indicator channel |
| EP2866366B1 (en) * | 2012-04-26 | 2021-11-17 | Electronics and Telecommunications Research Institute | Device to device communication method using partial device control |
| US9438383B2 (en) * | 2014-04-18 | 2016-09-06 | Verizon Patent And Licensing Inc. | Resolving falsely decoded acknowledgments |
| US9750056B2 (en) * | 2015-01-27 | 2017-08-29 | Huawei Technologies Co., Ltd. | System and method for transmission in a grant-free uplink transmission scheme |
| US10448423B2 (en) * | 2017-03-22 | 2019-10-15 | Ofinno, Llc | Data multiplexing in a wireless device and wireless network |
| JP2020098946A (ja) * | 2017-04-07 | 2020-06-25 | シャープ株式会社 | 端末装置、基地局装置、通信方法、および、集積回路 |
| WO2018204514A1 (en) * | 2017-05-04 | 2018-11-08 | Sharp Laboratories Of America, Inc. | Hybrid automatic repeat request for uplink ultra-reliable and low-latency communications |
| US20190068335A1 (en) * | 2017-08-25 | 2019-02-28 | Qualcomm Incorporated | Grant-free uplink communication |
| WO2020146964A1 (en) * | 2019-01-14 | 2020-07-23 | Qualcomm Incorporated | Scheduling of multiple transport blocks for grant-free uplink transmission |
| JP7306483B2 (ja) * | 2019-04-30 | 2023-07-11 | 富士通株式会社 | 信号送信方法、装置及び通信システム |
| US11929831B2 (en) * | 2020-03-11 | 2024-03-12 | Qualcomm Incorporated | Disabling hybrid automatic repeat request feedback |
| WO2022257118A1 (en) * | 2021-06-11 | 2022-12-15 | Qualcomm Incorporated | Multiple transport block scheduling with downlink control information and hybrid automatic repeat request ack/nack |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100539930B1 (ko) | 2003-12-22 | 2005-12-28 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템에서 데이터 전송 최적화를 위한 전송 포맷 선택 방법 |
| EP1748593B1 (en) | 2005-07-25 | 2009-12-02 | Panasonic Corporation | HARQ process restriction and transmission of non-scheduled control data via uplink channels |
| ATE538554T1 (de) * | 2005-08-16 | 2012-01-15 | Panasonic Corp | Verfahren und vorrichtungen für das zurücksetzen einer sendesequenznummer (tsn) |
| US8489128B2 (en) | 2005-10-31 | 2013-07-16 | Qualcomm Incorporated | Efficient transmission on a shared data channel for wireless communication |
| CN101472300A (zh) | 2007-12-29 | 2009-07-01 | 华为技术有限公司 | 发送和接收调度用户数据的信息的方法、装置和系统 |
| CN102017506B (zh) * | 2008-03-16 | 2014-06-04 | Lg电子株式会社 | 在无线通信系统中执行混合自动重传请求(harq)的方法 |
| WO2009132169A1 (en) | 2008-04-25 | 2009-10-29 | Interdigital Patent Holdings, Inc. | Methods to implement transmission time interval bundling |
| EP2131517A3 (en) * | 2008-06-03 | 2010-01-20 | Innovative Sonic Limited | Method and apparatus for improving HARQ uplink transmission |
| US8934417B2 (en) | 2009-03-16 | 2015-01-13 | Google Technology Holdings LLC | Resource allocation in wireless communication systems |
| US20110026420A1 (en) | 2009-07-31 | 2011-02-03 | Qualcomm Incorporated | Layer shifting for uplink mimo |
| US9287942B2 (en) * | 2010-04-27 | 2016-03-15 | Lg Electronics Inc. | Method and apparatus for uplink multiple input multiple output (MIMO) transmission |
| EP2567468B1 (en) * | 2010-05-04 | 2020-01-22 | Samsung Electronics Co., Ltd | Method of control indication in multi-input multi-output communication systems |
| ES2526150T3 (es) | 2010-10-04 | 2015-01-07 | Telefonaktiebolaget L M Ericsson (Publ) | Método y disposición en un sistema de telecomunicación |
-
2011
- 2011-07-08 ES ES11779889.2T patent/ES2526150T3/es active Active
- 2011-07-08 EP EP21193554.9A patent/EP3965336A1/en not_active Withdrawn
- 2011-07-08 CA CA2784858A patent/CA2784858C/en active Active
- 2011-07-08 AU AU2011312933A patent/AU2011312933B2/en active Active
- 2011-07-08 MY MYPI2012003178A patent/MY172953A/en unknown
- 2011-07-08 DK DK14187529.4T patent/DK2849379T3/da active
- 2011-07-08 IN IN5038DEN2012 patent/IN2012DN05038A/en unknown
- 2011-07-08 SG SG2012041885A patent/SG181558A1/en unknown
- 2011-07-08 EP EP11779889.2A patent/EP2625811B1/en active Active
- 2011-07-08 NZ NZ600530A patent/NZ600530A/en unknown
- 2011-07-08 RU RU2012125637/08A patent/RU2554527C2/ru active
- 2011-07-08 BR BR112012020398A patent/BR112012020398B8/pt active IP Right Grant
- 2011-07-08 KR KR1020127019641A patent/KR101843205B1/ko active Active
- 2011-07-08 MX MX2012007391A patent/MX2012007391A/es active IP Right Grant
- 2011-07-08 JP JP2013531527A patent/JP5723012B2/ja active Active
- 2011-07-08 PH PH1/2012/501149A patent/PH12012501149A1/en unknown
- 2011-07-08 MA MA35852A patent/MA34621B1/fr unknown
- 2011-07-08 ES ES14187529T patent/ES2895939T3/es active Active
- 2011-07-08 CN CN201610154918.0A patent/CN105703889B/zh active Active
- 2011-07-08 WO PCT/SE2011/050929 patent/WO2012047147A1/en not_active Ceased
- 2011-07-08 CN CN201180007879.7A patent/CN102859922B/zh active Active
- 2011-07-08 EP EP14187529.4A patent/EP2849379B1/en active Active
- 2011-07-08 US US13/318,141 patent/US9136986B2/en active Active
-
2012
- 2012-06-06 IL IL220199A patent/IL220199A0/en active IP Right Grant
- 2012-06-12 ZA ZA2012/04310A patent/ZA201204310B/en unknown
-
2015
- 2015-07-15 US US14/799,776 patent/US10153884B2/en active Active
-
2018
- 2018-10-17 US US16/162,501 patent/US10673595B2/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |