CN115702584A - 无线通信的方法和设备 - Google Patents
无线通信的方法和设备 Download PDFInfo
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- CN115702584A CN115702584A CN202080102117.4A CN202080102117A CN115702584A CN 115702584 A CN115702584 A CN 115702584A CN 202080102117 A CN202080102117 A CN 202080102117A CN 115702584 A CN115702584 A CN 115702584A
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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]
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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
- H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
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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
- H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
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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
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1858—Transmission or retransmission of more than one copy of acknowledgement message
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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
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1864—ARQ related signaling
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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
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/188—Time-out mechanisms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
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- 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
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- 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
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Abstract
一种无线通信的方法和设备，该方法包括：第一设备根据第一往返时间RTT，确定第一混合自动请求重传HARQ进程对应的HARQ RTT定时器的时长，或所述第一设备确定所述第一HARQ进程对应的HARQ RTT定时器的时长为预设值，其中，所述第一HARQ进程为第一数据信道所使用的HARQ进程，所述第一数据信道用于承载物理下行控制信道PDCCH调度的至少一个传输块TB中的第一TB，所述第一RTT根据终端设备和网络设备之间的信号传输时延确定，所述第一设备为终端设备或网络设备，所述第一设备为所述第一数据信道的发送端或接收端。
Description
PCT国内申请，说明书已公开。
Claims (39)
- PCT国内申请，权利要求书已公开。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311388758.2A CN117320173A (zh) | 2020-09-29 | 2020-09-29 | 无线通信的方法和设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/118989 WO2022067549A1 (zh) | 2020-09-29 | 2020-09-29 | 无线通信的方法和设备 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202311388758.2A Division CN117320173A (zh) | 2020-09-29 | 2020-09-29 | 无线通信的方法和设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115702584A true CN115702584A (zh) | 2023-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080102117.4A Pending CN115702584A (zh) | 2020-09-29 | 2020-09-29 | 无线通信的方法和设备 |
| CN202311388758.2A Pending CN117320173A (zh) | 2020-09-29 | 2020-09-29 | 无线通信的方法和设备 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311388758.2A Pending CN117320173A (zh) | 2020-09-29 | 2020-09-29 | 无线通信的方法和设备 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230224091A1 (zh) |
| EP (1) | EP4221310A4 (zh) |
| CN (2) | CN115702584A (zh) |
| WO (1) | WO2022067549A1 (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11889498B2 (en) * | 2021-08-06 | 2024-01-30 | Qualcomm Incorporated | Indication of control channel repetition factor |
| KR20240050275A (ko) * | 2022-10-11 | 2024-04-18 | 아서스 테크놀러지 라이센싱 아이엔씨. | 무선 통신 시스템에서 멀티캐스트 데이터 수신을 위한 DRX(Discontinuous Reception) 타이머 처리 방법 및 장치 |
| WO2024098341A1 (zh) * | 2022-11-10 | 2024-05-16 | Oppo广东移动通信有限公司 | 无线通信的方法和终端设备 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5285785B2 (ja) * | 2008-12-16 | 2013-09-11 | リサーチ イン モーション リミテッド | 間欠受信でのハイブリッド自動再送要求ラウンドトリップタイムおよび肯定応答／否定応答の繰り返し |
| US10320531B2 (en) * | 2016-08-05 | 2019-06-11 | Htc Corporation | Device and method of handling a hybrid automatic repeat request round-trip time timer in a discontinuous reception |
| JP2020080442A (ja) * | 2017-03-22 | 2020-05-28 | 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 |
| CN110876210B (zh) * | 2018-08-31 | 2021-06-25 | 展讯通信（上海）有限公司 | Ue非连续接收的控制方法及装置、存储介质、终端 |
| US20230054066A1 (en) * | 2020-01-17 | 2023-02-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Harq rtt timer adjustment for multi-tb scheduling |
-
2020
- 2020-09-29 CN CN202080102117.4A patent/CN115702584A/zh active Pending
- 2020-09-29 CN CN202311388758.2A patent/CN117320173A/zh active Pending
- 2020-09-29 EP EP20955574.7A patent/EP4221310A4/en active Pending
- 2020-09-29 WO PCT/CN2020/118989 patent/WO2022067549A1/zh unknown
-
2023
- 2023-03-22 US US18/187,666 patent/US20230224091A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN117320173A (zh) | 2023-12-29 |
| WO2022067549A1 (zh) | 2022-04-07 |
| EP4221310A4 (en) | 2023-11-01 |
| US20230224091A1 (en) | 2023-07-13 |
| EP4221310A1 (en) | 2023-08-02 |
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