CN105187157A - 一种反馈ack/nack信息的方法、装置及终端 - Google Patents
一种反馈ack/nack信息的方法、装置及终端 Download PDFInfo
- Publication number
- CN105187157A CN105187157A CN201510477702.3A CN201510477702A CN105187157A CN 105187157 A CN105187157 A CN 105187157A CN 201510477702 A CN201510477702 A CN 201510477702A CN 105187157 A CN105187157 A CN 105187157A
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- CN
- China
- Prior art keywords
- ack
- nack
- scrambling
- feedback
- terminal
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- 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.)
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Classifications
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- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
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- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
-
- 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
- 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 signaling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510477702.3A CN105187157B (zh) | 2015-08-06 | 2015-08-06 | 一种反馈ack/nack信息的方法、装置及终端 |
Applications Claiming Priority (1)
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CN201510477702.3A CN105187157B (zh) | 2015-08-06 | 2015-08-06 | 一种反馈ack/nack信息的方法、装置及终端 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105187157A true CN105187157A (zh) | 2015-12-23 |
CN105187157B CN105187157B (zh) | 2019-01-29 |
Family
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CN201510477702.3A Active CN105187157B (zh) | 2015-08-06 | 2015-08-06 | 一种反馈ack/nack信息的方法、装置及终端 |
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CN (1) | CN105187157B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106559174A (zh) * | 2015-09-29 | 2017-04-05 | 北京信威通信技术股份有限公司 | 物理上行控制信道处理方法及装置 |
WO2018157407A1 (zh) * | 2017-03-03 | 2018-09-07 | 广东欧珀移动通信有限公司 | 基于载波聚合的反馈方法和设备 |
CN108604943A (zh) * | 2016-03-15 | 2018-09-28 | 富士通株式会社 | 确认信息的反馈装置、方法以及通信系统 |
CN109906631A (zh) * | 2017-03-15 | 2019-06-18 | 华为技术有限公司 | 自适应传输方法和装置 |
CN112398597A (zh) * | 2019-08-16 | 2021-02-23 | 华为技术有限公司 | 一种反馈信息传输方法及装置 |
WO2022100493A1 (zh) * | 2020-11-12 | 2022-05-19 | 大唐移动通信设备有限公司 | 数据传输方法、装置及设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101594211A (zh) * | 2009-06-19 | 2009-12-02 | 中兴通讯股份有限公司 | 大带宽的多载波系统中发送正确/错误应答消息的方法 |
US20100195587A1 (en) * | 2009-02-05 | 2010-08-05 | Motorola, Inc. | Method for uplink acknowledgement/non-acknowledgement messages in a wireless communication system |
CN102237991A (zh) * | 2010-04-30 | 2011-11-09 | 北京三星通信技术研究有限公司 | 在tdd系统中发送ack/nack信息的方法 |
CN103283169A (zh) * | 2010-12-20 | 2013-09-04 | Lg电子株式会社 | 发射ack/nack信息的方法和用户设备以及接收ack/nack信息的方法和基站 |
-
2015
- 2015-08-06 CN CN201510477702.3A patent/CN105187157B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100195587A1 (en) * | 2009-02-05 | 2010-08-05 | Motorola, Inc. | Method for uplink acknowledgement/non-acknowledgement messages in a wireless communication system |
CN101594211A (zh) * | 2009-06-19 | 2009-12-02 | 中兴通讯股份有限公司 | 大带宽的多载波系统中发送正确/错误应答消息的方法 |
CN102237991A (zh) * | 2010-04-30 | 2011-11-09 | 北京三星通信技术研究有限公司 | 在tdd系统中发送ack/nack信息的方法 |
CN103283169A (zh) * | 2010-12-20 | 2013-09-04 | Lg电子株式会社 | 发射ack/nack信息的方法和用户设备以及接收ack/nack信息的方法和基站 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106559174A (zh) * | 2015-09-29 | 2017-04-05 | 北京信威通信技术股份有限公司 | 物理上行控制信道处理方法及装置 |
CN108604943A (zh) * | 2016-03-15 | 2018-09-28 | 富士通株式会社 | 确认信息的反馈装置、方法以及通信系统 |
WO2018157407A1 (zh) * | 2017-03-03 | 2018-09-07 | 广东欧珀移动通信有限公司 | 基于载波聚合的反馈方法和设备 |
CN109644088A (zh) * | 2017-03-03 | 2019-04-16 | Oppo广东移动通信有限公司 | 基于载波聚合的反馈方法和设备 |
CN109644088B (zh) * | 2017-03-03 | 2021-06-11 | Oppo广东移动通信有限公司 | 基于载波聚合的反馈方法和设备 |
CN109906631A (zh) * | 2017-03-15 | 2019-06-18 | 华为技术有限公司 | 自适应传输方法和装置 |
CN109906631B (zh) * | 2017-03-15 | 2021-02-12 | 华为技术有限公司 | 自适应传输方法和装置 |
CN112398597A (zh) * | 2019-08-16 | 2021-02-23 | 华为技术有限公司 | 一种反馈信息传输方法及装置 |
CN112398597B (zh) * | 2019-08-16 | 2022-04-05 | 华为技术有限公司 | 一种反馈信息传输方法及装置 |
WO2022100493A1 (zh) * | 2020-11-12 | 2022-05-19 | 大唐移动通信设备有限公司 | 数据传输方法、装置及设备 |
Also Published As
Publication number | Publication date |
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CN105187157B (zh) | 2019-01-29 |
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Effective date of registration: 20191009 Address after: 430073 Hubei province Wuhan Dongxin East Lake high tech Development Zone, Road No. 5 Patentee after: Wuhan Hongxin Communication Technology Co., ltd. Address before: 100085, building 1, tower 5, East Road, Haidian District, Beijing Patentee before: Beifang Fenghuo Tech Co., Ltd., Beijing |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 430205 Hubei city of Wuhan province Jiangxia Hidden Dragon Island Tan lake two Road No. 1 Patentee after: CITIC Mobile Communication Technology Co., Ltd Address before: 430073 Hubei province Wuhan Dongxin East Lake high tech Development Zone, Road No. 5 Patentee before: Wuhan Hongxin Telecommunication Technologies Co.,Ltd. |
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Address after: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Patentee after: CITIC Mobile Communication Technology Co.,Ltd. Address before: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Patentee before: CITIC Mobile Communication Technology Co., Ltd |