TW201832502A - 用於無線通訊的回饋技術 - Google Patents
用於無線通訊的回饋技術 Download PDFInfo
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- TW201832502A TW201832502A TW107102659A TW107102659A TW201832502A TW 201832502 A TW201832502 A TW 201832502A TW 107102659 A TW107102659 A TW 107102659A TW 107102659 A TW107102659 A TW 107102659A TW 201832502 A TW201832502 A TW 201832502A
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- TW
- Taiwan
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- cbs
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- transmission
- transmitting
- Prior art date
Links
- 238000004891 communication Methods 0.000 title claims abstract description 185
- 238000000034 method Methods 0.000 title claims abstract description 168
- 230000005540 biological transmission Effects 0.000 claims description 227
- 238000013139 quantization Methods 0.000 claims description 166
- 230000004044 response Effects 0.000 claims description 35
- 230000011664 signaling Effects 0.000 claims description 16
- 230000009897 systematic effect Effects 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 description 78
- 230000006870 function Effects 0.000 description 36
- 238000010586 diagram Methods 0.000 description 21
- 238000012544 monitoring process Methods 0.000 description 7
- 239000000969 carrier Substances 0.000 description 6
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- 230000003287 optical effect Effects 0.000 description 6
- 238000001228 spectrum Methods 0.000 description 6
- 230000002776 aggregation Effects 0.000 description 4
- 238000004220 aggregation Methods 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 101100099821 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) cbs-1 gene Proteins 0.000 description 1
- 238000003491 array Methods 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/04—Error control
-
- 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
- H04L1/0045—Arrangements at the receiver end
-
- 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
-
- 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
- H04L1/12—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
- H04L1/1887—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
- H04L1/1896—ARQ related signaling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762458568P | 2017-02-13 | 2017-02-13 | |
| US62/458,568 | 2017-02-13 | ||
| US15/713,335 US11190975B2 (en) | 2017-02-13 | 2017-09-22 | Feedback techniques for wireless communications |
| US15/713,335 | 2017-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201832502A true TW201832502A (zh) | 2018-09-01 |
Family
ID=63104971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW107102659A TW201832502A (zh) | 2017-02-13 | 2018-01-25 | 用於無線通訊的回饋技術 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US11190975B2 (OSRAM) |
| EP (1) | EP3580872A1 (OSRAM) |
| JP (1) | JP7235663B2 (OSRAM) |
| KR (1) | KR102629664B1 (OSRAM) |
| CN (1) | CN110313143B (OSRAM) |
| BR (1) | BR112019016518A2 (OSRAM) |
| SG (1) | SG11201905918RA (OSRAM) |
| TW (1) | TW201832502A (OSRAM) |
| WO (1) | WO2018148024A1 (OSRAM) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3958636A1 (en) * | 2016-05-20 | 2022-02-23 | Panasonic Intellectual Property Corporation of America | Terminal, and communication method |
| US11190975B2 (en) | 2017-02-13 | 2021-11-30 | Qualcomm Incorporated | Feedback techniques for wireless communications |
| US10412733B2 (en) * | 2017-02-17 | 2019-09-10 | Qualcomm Incorporated | Feedback-based retransmission using mixed-duration transmission time intervals |
| US11581982B2 (en) * | 2019-05-03 | 2023-02-14 | Qualcomm Incorporated | Handling transport block-level parity check bits for interrupted transmissions |
| EP4014371A1 (en) * | 2019-08-14 | 2022-06-22 | Nokia Technologies Oy | Improved reliability of multi-connectivity |
| US11509419B2 (en) * | 2019-09-25 | 2022-11-22 | Qualcomm Incorporated | Acknowledgement and retransmission techniques utilizing secondary wireless channel |
| US11658776B2 (en) * | 2019-11-08 | 2023-05-23 | Semiconductor Components Industries, Llc | Feedback and retransmission format of HARQ protocol |
| US11792824B2 (en) * | 2020-03-30 | 2023-10-17 | Qualcomm Incorporated | Multicast feedback and retransmission for transport block grouping |
| US11411779B2 (en) | 2020-03-31 | 2022-08-09 | XCOM Labs, Inc. | Reference signal channel estimation |
| WO2021253158A1 (en) * | 2020-06-15 | 2021-12-23 | Zte Corporation | Wireless data transmissions using parity blocks |
| US12206497B2 (en) * | 2020-07-17 | 2025-01-21 | Huawei Technologies Co., Ltd. | Methods and apparatuses for broadcast multicast or groupcast transmission using vertical check blocks |
| US11722265B2 (en) * | 2020-07-17 | 2023-08-08 | Qualcomm Incorporated | Feedback design for network coding termination in broadcasting |
| EP4229846A4 (en) | 2020-10-19 | 2024-12-11 | Xcom Labs, Inc. | REFERENCE SIGNAL FOR WIRELESS COMMUNICATION SYSTEMS |
| WO2022092353A1 (ko) * | 2020-10-29 | 2022-05-05 | 엘지전자 주식회사 | 무선 통신 시스템에서 채널 인코딩 및 디코딩을 수행하기 위한 방법 및 장치 |
| 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 |
| WO2023170586A1 (en) * | 2022-03-07 | 2023-09-14 | Lenovo (Singapore) Pte. Ltd. | Configuring based on network coding and multiplexing |
| WO2023170584A1 (en) * | 2022-03-07 | 2023-09-14 | Lenovo (Singapore) Pte. Ltd. | Configuring based on network coding |
| KR102851787B1 (ko) * | 2022-08-26 | 2025-08-29 | 엘지전자 주식회사 | 무선 통신 시스템에서 저지연 초고속 전송을 수행하기 위한 방법 및 장치 |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1793520B1 (en) | 2005-11-30 | 2012-02-29 | Panasonic Corporation | Configurable acknowledgement mode for a hybrid automatic repeat request protocol |
| US8379738B2 (en) | 2007-03-16 | 2013-02-19 | Samsung Electronics Co., Ltd. | Methods and apparatus to improve performance and enable fast decoding of transmissions with multiple code blocks |
| JP2010213067A (ja) | 2009-03-11 | 2010-09-24 | Panasonic Corp | 送信装置及びａｃｋ／ｎａｃｋ送信方法 |
| JP2011193434A (ja) | 2009-10-28 | 2011-09-29 | Panasonic Corp | パリティパケットを用いた通信方法、通信装置及び中継器 |
| US8543867B2 (en) | 2010-04-02 | 2013-09-24 | Sharp Laboratories Of America, Inc. | Transmission of acknowledgement and negative acknowledgement in a wireless communication system |
| US9130748B2 (en) | 2012-02-25 | 2015-09-08 | Telefonaktiebolaget L M Ericsson (Publ) | Hybrid automatic repeat request with feedback dependent BIT selection |
| US9106932B2 (en) | 2012-02-29 | 2015-08-11 | Broadcom Corporation | Parallel pyramid entropy coding for video and image compression |
| JP6426822B2 (ja) | 2014-07-06 | 2018-11-21 | エルジー エレクトロニクス インコーポレイティド | ２５６ｑａｍを支援する無線接続システムにおいて物理マルチキャストチャネルを受信する方法及び装置 |
| US10270579B2 (en) | 2015-02-05 | 2019-04-23 | Qualcomm Incorporated | Efficient ACK/NACK transmission |
| US10541780B2 (en) * | 2015-03-15 | 2020-01-21 | Qualcomm Incorporated | Code block level error correction and media access control (MAC) level hybrid automatic repeat requests to mitigate bursty puncturing and interference in a multi-layer protocol wireless system |
| EP3353926A1 (en) * | 2015-09-24 | 2018-08-01 | IDAC Holdings, Inc. | Methods for enhanced multiplexing in wireless systems |
| US10477528B2 (en) * | 2016-02-02 | 2019-11-12 | Ofinno, Llc | Downlink control information in a wireless device and wireless network |
| US10797825B2 (en) * | 2016-06-17 | 2020-10-06 | Lg Electronics Inc. | Data transmission method and apparatus, and data reception method and apparatus |
| EP3476068B1 (en) * | 2016-06-28 | 2023-10-04 | Nokia Technologies Oy | Enhanced feedback signalling |
| US10848266B2 (en) * | 2016-07-01 | 2020-11-24 | Lg Electronics Inc. | Data reception method and device, and data transmission method and device |
| KR102534044B1 (ko) * | 2016-08-12 | 2023-05-19 | 삼성전자 주식회사 | 이동 통신 시스템에서 데이터 디코딩 방법 및 장치 |
| KR102131834B1 (ko) * | 2016-09-30 | 2020-07-08 | 엘지전자 주식회사 | Qc ldpc 코드의 레이트 매칭 방법 및 이를 위한 장치 |
| KR20180047886A (ko) * | 2016-11-01 | 2018-05-10 | 삼성전자주식회사 | 무선 셀룰라 통신 시스템에서 데이터 전송 방법 및 장치 |
| RU2727170C1 (ru) * | 2016-11-03 | 2020-07-21 | Хуавей Текнолоджиз Ко., Лтд. | Способ и устройство для указания ресурса и способ и устройство для передачи управляющего сигнала восходящей линии связи |
| US11570799B2 (en) * | 2016-11-23 | 2023-01-31 | Samsung Electronics Co., Ltd. | Uplink transmission method and apparatus in cellular communication system |
| US10298362B2 (en) * | 2016-11-24 | 2019-05-21 | Samsung Electronics Co., Ltd | Method and apparatus for partial retransmission in wireless cellular communication system |
| US10505568B2 (en) * | 2016-12-02 | 2019-12-10 | Huawei Technologies Co., Ltd. | Systems and methods for outer coding |
| US20180167171A1 (en) * | 2016-12-08 | 2018-06-14 | Mediatek Inc. | HARQ Feedback Scheme for 5G New Radio |
| KR102248077B1 (ko) * | 2017-01-15 | 2021-05-04 | 엘지전자 주식회사 | 무선 통신 시스템에서, harq-ack 신호를 전송하는 방법 및 이를 위한 장치 |
| CN110431875B (zh) * | 2017-02-01 | 2023-04-25 | 株式会社Ntt都科摩 | 用户终端以及无线通信方法 |
| US11190975B2 (en) | 2017-02-13 | 2021-11-30 | Qualcomm Incorporated | Feedback techniques for wireless communications |
-
2017
- 2017-09-22 US US15/713,335 patent/US11190975B2/en active Active
-
2018
- 2018-01-25 BR BR112019016518-5A patent/BR112019016518A2/pt unknown
- 2018-01-25 CN CN201880010230.2A patent/CN110313143B/zh active Active
- 2018-01-25 EP EP18704692.5A patent/EP3580872A1/en active Pending
- 2018-01-25 WO PCT/US2018/015229 patent/WO2018148024A1/en not_active Ceased
- 2018-01-25 JP JP2019542708A patent/JP7235663B2/ja active Active
- 2018-01-25 TW TW107102659A patent/TW201832502A/zh unknown
- 2018-01-25 SG SG11201905918RA patent/SG11201905918RA/en unknown
- 2018-01-25 KR KR1020197023421A patent/KR102629664B1/ko active Active
-
2021
- 2021-11-15 US US17/454,986 patent/US11729665B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112019016518A2 (pt) | 2020-03-31 |
| KR102629664B1 (ko) | 2024-01-25 |
| SG11201905918RA (en) | 2019-08-27 |
| WO2018148024A1 (en) | 2018-08-16 |
| US11190975B2 (en) | 2021-11-30 |
| KR20190113823A (ko) | 2019-10-08 |
| US20180234880A1 (en) | 2018-08-16 |
| JP7235663B2 (ja) | 2023-03-08 |
| JP2020507995A (ja) | 2020-03-12 |
| CN110313143B (zh) | 2022-04-15 |
| US11729665B2 (en) | 2023-08-15 |
| CN110313143A (zh) | 2019-10-08 |
| EP3580872A1 (en) | 2019-12-18 |
| US20220078665A1 (en) | 2022-03-10 |
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