CN114424665A - 频分复用方法、频分复用装置及存储介质 - Google Patents
频分复用方法、频分复用装置及存储介质 Download PDFInfo
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- CN114424665A CN114424665A CN202080001638.0A CN202080001638A CN114424665A CN 114424665 A CN114424665 A CN 114424665A CN 202080001638 A CN202080001638 A CN 202080001638A CN 114424665 A CN114424665 A CN 114424665A
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- 238000000034 method Methods 0.000 title claims abstract description 47
- 238000012545 processing Methods 0.000 claims description 20
- 238000004891 communication Methods 0.000 abstract description 32
- 238000005516 engineering process Methods 0.000 description 10
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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
- H04W74/0833—Random access procedures, e.g. with 4-step access
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
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- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
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Abstract
本公开是关于一种频分复用方法、频分复用装置及存储介质。其中，频分复用方法包括：确定第一参数，所述第一参数用于确定进行频分复用的物理随机接入信道占用的总带宽。通过本公开可以确定进行频分复用的物理随机接入信道占用的总带宽，可以使物理随机接入信道进行频分复用的配置匹配终端能力，提高通信性能。
Description
PCT国内申请，说明书已公开。
Claims (24)
- 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/CN2020/102785 WO2022011703A1 (zh) | 2020-07-17 | 2020-07-17 | 频分复用方法、频分复用装置及存储介质 |
Publications (2)
| Publication Number | Publication Date |
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| CN114424665A true CN114424665A (zh) | 2022-04-29 |
| CN114424665B CN114424665B (zh) | 2024-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202080001638.0A Active CN114424665B (zh) | 2020-07-17 | 2020-07-17 | 频分复用方法、频分复用装置及存储介质 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20230292366A1 (zh) |
| CN (1) | CN114424665B (zh) |
| WO (1) | WO2022011703A1 (zh) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107079482A (zh) * | 2014-09-26 | 2017-08-18 | 日本电气株式会社 | 通信*** |
| CN109428700A (zh) * | 2017-08-29 | 2019-03-05 | 华为技术有限公司 | 一种发送信号的方法及设备 |
| US20200053811A1 (en) * | 2018-08-09 | 2020-02-13 | Qualcomm Incorporated | Bandwidth configuration techniques in wireless communications |
| CN111201740A (zh) * | 2017-10-09 | 2020-05-26 | 高通股份有限公司 | 用于nr中prach和pusch分离的不同方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018030711A1 (en) * | 2016-08-10 | 2018-02-15 | Samsung Electronics Co., Ltd. | Method and apparatus for supporting flexible ue bandwidth in next generation communication system |
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2020
- 2020-07-17 CN CN202080001638.0A patent/CN114424665B/zh active Active
- 2020-07-17 WO PCT/CN2020/102785 patent/WO2022011703A1/zh active Application Filing
- 2020-07-17 US US18/013,993 patent/US20230292366A1/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107079482A (zh) * | 2014-09-26 | 2017-08-18 | 日本电气株式会社 | 通信*** |
| US20170280484A1 (en) * | 2014-09-26 | 2017-09-28 | Nec Corporation | Communication system |
| CN109428700A (zh) * | 2017-08-29 | 2019-03-05 | 华为技术有限公司 | 一种发送信号的方法及设备 |
| CN111201740A (zh) * | 2017-10-09 | 2020-05-26 | 高通股份有限公司 | 用于nr中prach和pusch分离的不同方法 |
| US20200053811A1 (en) * | 2018-08-09 | 2020-02-13 | Qualcomm Incorporated | Bandwidth configuration techniques in wireless communications |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022011703A1 (zh) | 2022-01-20 |
| US20230292366A1 (en) | 2023-09-14 |
| CN114424665B (zh) | 2024-04-12 |
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