CN108833062A - 无线物联网通信系统中的混合自动重传请求方法 - Google Patents
无线物联网通信系统中的混合自动重传请求方法 Download PDFInfo
- Publication number
- CN108833062A CN108833062A CN201810675058.4A CN201810675058A CN108833062A CN 108833062 A CN108833062 A CN 108833062A CN 201810675058 A CN201810675058 A CN 201810675058A CN 108833062 A CN108833062 A CN 108833062A
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- CN
- China
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- base station
- terminal
- data
- data packet
- automatic repeat
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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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- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000004891 communication Methods 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 99
- 230000008569 process Effects 0.000 claims description 13
- 238000004321 preservation Methods 0.000 claims description 7
- 238000007689 inspection Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 208000032369 Primary transmission Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013468 resource allocation Methods 0.000 description 1
- 238000011425 standardization method Methods 0.000 description 1
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
- H04L1/12—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
- H04L1/1607—Details of the supervisory signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810675058.4A CN108833062B (zh) | 2018-06-26 | 2018-06-26 | 无线物联网通信系统中的混合自动重传请求方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810675058.4A CN108833062B (zh) | 2018-06-26 | 2018-06-26 | 无线物联网通信系统中的混合自动重传请求方法 |
Publications (2)
Publication Number | Publication Date |
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CN108833062A true CN108833062A (zh) | 2018-11-16 |
CN108833062B CN108833062B (zh) | 2021-04-02 |
Family
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CN201810675058.4A Expired - Fee Related CN108833062B (zh) | 2018-06-26 | 2018-06-26 | 无线物联网通信系统中的混合自动重传请求方法 |
Country Status (1)
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CN (1) | CN108833062B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102215553A (zh) * | 2010-04-12 | 2011-10-12 | 中兴通讯股份有限公司 | 载波去激活的处理方法及用户设备 |
CN102238624A (zh) * | 2010-04-30 | 2011-11-09 | 北京三星通信技术研究有限公司 | 一种获取上行数据接收状况的方法 |
EP2983403A1 (en) * | 2013-04-04 | 2016-02-10 | Sharp Kabushiki Kaisha | Terminal device, integrated circuit, and wireless communication method |
CN105474705A (zh) * | 2013-09-26 | 2016-04-06 | 夏普株式会社 | 无线通信系统、终端装置、无线通信方法以及集成电路 |
-
2018
- 2018-06-26 CN CN201810675058.4A patent/CN108833062B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102215553A (zh) * | 2010-04-12 | 2011-10-12 | 中兴通讯股份有限公司 | 载波去激活的处理方法及用户设备 |
CN102238624A (zh) * | 2010-04-30 | 2011-11-09 | 北京三星通信技术研究有限公司 | 一种获取上行数据接收状况的方法 |
EP2983403A1 (en) * | 2013-04-04 | 2016-02-10 | Sharp Kabushiki Kaisha | Terminal device, integrated circuit, and wireless communication method |
CN105474705A (zh) * | 2013-09-26 | 2016-04-06 | 夏普株式会社 | 无线通信系统、终端装置、无线通信方法以及集成电路 |
Non-Patent Citations (1)
Title |
---|
HUAWEI: "TP for TR 36.889 v0.1.0 Study on licensed-assisted access using LTE", 《3GPP TSG-RAN WG2 MEETING #89BIS,R2-151740,BRATISLAVA, SLOVAKIA, APRIL 20 – 24, 2015》 * |
Also Published As
Publication number | Publication date |
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CN108833062B (zh) | 2021-04-02 |
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Address after: 510700 Ruihe Road, 79, Huangpu District, Guangzhou City, Guangdong Province 2037 Applicant after: GUANGZHOU WEIZHIKE ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 510665 Room 405, 4th Floor, No. 8, Yard of Huangzhou Industrial Zone, Chebi Road, Dongyuan, Tianhe District, Guangzhou City, Guangdong Province Applicant before: GUANGZHOU WEIZHIKE ELECTRONIC TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20190617 Address after: 510670 Room 920, 87 Kefeng Road, Huangpu District, Guangzhou City, Guangdong Province (office only) Applicant after: GUANGZHOU HONGBEI TECHNOLOGY CO.,LTD. Address before: 510700 Ruihe Road, 79, Huangpu District, Guangzhou City, Guangdong Province 2037 Applicant before: GUANGZHOU WEIZHIKE ELECTRONIC TECHNOLOGY Co.,Ltd. |
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Address after: 510663 903, area C2, 182 Kexue Avenue, Huangpu District, Guangzhou City, Guangdong Province Applicant after: GUANGZHOU HONGBEI TECHNOLOGY Co.,Ltd. Address before: 510670 Room 920, 87 Kefeng Road, Huangpu District, Guangzhou City, Guangdong Province (office only) Applicant before: GUANGZHOU HONGBEI TECHNOLOGY Co.,Ltd. |
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Granted publication date: 20210402 |