CN115486194A - 无线通信方法、终端设备和网络设备 - Google Patents
无线通信方法、终端设备和网络设备 Download PDFInfo
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- CN115486194A CN115486194A CN202080100521.8A CN202080100521A CN115486194A CN 115486194 A CN115486194 A CN 115486194A CN 202080100521 A CN202080100521 A CN 202080100521A CN 115486194 A CN115486194 A CN 115486194A
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- random access
- prach
- ssb
- terminal device
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Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本申请实施例提供了一种无线通信方法、终端设备和网络设备。该方法包括：终端设备使用与终端设备的类型或者能力匹配的第一随机接入前导码格式，发送随机接入前导码。从而可以保证低能力终端设备发送随机接入前导码的成功率与普通终端设备发送随机接入前导码的成功率接近。
Description
PCT国内申请，说明书已公开。
Claims (74)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/101325 WO2022006851A1 (zh) | 2020-07-10 | 2020-07-10 | 无线通信方法、终端设备和网络设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115486194A true CN115486194A (zh) | 2022-12-16 |
Family
ID=79552181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080100521.8A Pending CN115486194A (zh) | 2020-07-10 | 2020-07-10 | 无线通信方法、终端设备和网络设备 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN115486194A (zh) |
| WO (1) | WO2022006851A1 (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116567815A (zh) * | 2022-01-26 | 2023-08-08 | 展讯半导体(南京)有限公司 | 一种通信方法和装置 |
| CN117015056A (zh) * | 2022-04-27 | 2023-11-07 | 深圳市中兴微电子技术有限公司 | Prach发送时机确定方法、ue、计算机可读存储介质 |
| WO2024011397A1 (zh) * | 2022-07-12 | 2024-01-18 | Oppo广东移动通信有限公司 | 无线通信的方法、终端设备和网络设备 |
| CN117560785A (zh) * | 2022-08-02 | 2024-02-13 | 大唐移动通信设备有限公司 | Prach的传输方法、接收方法、终端及网络设备 |
| WO2024040598A1 (zh) * | 2022-08-26 | 2024-02-29 | 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 (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11382081B2 (en) * | 2015-10-16 | 2022-07-05 | Samsung Electronics Co., Ltd. | Method and apparatus for system information acquisition in wireless communication system |
| CN110393000B (zh) * | 2017-02-20 | 2022-04-08 | Lg电子株式会社 | 用于在无线通信系统中发送或接收信号的方法及其设备 |
| US10880867B2 (en) * | 2017-11-17 | 2020-12-29 | Qualcomm Incorporated | Selecting a new radio uplink resource to transmit a random access procedure communication |
| CN109729580B (zh) * | 2018-01-12 | 2020-01-03 | 华为技术有限公司 | 通信方法及装置 |
| KR102478435B1 (ko) * | 2018-02-14 | 2022-12-15 | 씨스코 시스템즈, 인코포레이티드 | NR(New Radio) 시스템의 랜덤 엑세스(random access) 수행 방법 및 그 장치 |
| CN111132338B (zh) * | 2019-12-19 | 2023-04-07 | 展讯通信（上海）有限公司 | 数据传输方法及其装置 |
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2020
- 2020-07-10 WO PCT/CN2020/101325 patent/WO2022006851A1/zh active Application Filing
- 2020-07-10 CN CN202080100521.8A patent/CN115486194A/zh active Pending
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| Publication number | Publication date |
|---|---|
| WO2022006851A1 (zh) | 2022-01-13 |
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