CN105723792B - 通信系统、基础设施、通信装置及方法 - Google Patents
通信系统、基础设施、通信装置及方法 Download PDFInfo
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- CN105723792B CN105723792B CN201480062454.XA CN201480062454A CN105723792B CN 105723792 B CN105723792 B CN 105723792B CN 201480062454 A CN201480062454 A CN 201480062454A CN 105723792 B CN105723792 B CN 105723792B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
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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
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- 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
- H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (30)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13192988 | 2013-11-14 | ||
EP13192988.7 | 2013-11-14 | ||
PCT/EP2014/071221 WO2015071025A1 (en) | 2013-11-14 | 2014-10-03 | Communications system, infrastructure equipment, communications devices and method |
Publications (2)
Publication Number | Publication Date |
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CN105723792A CN105723792A (zh) | 2016-06-29 |
CN105723792B true CN105723792B (zh) | 2020-01-14 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201480062454.XA Active CN105723792B (zh) | 2013-11-14 | 2014-10-03 | 通信系统、基础设施、通信装置及方法 |
Country Status (5)
Country | Link |
---|---|
US (3) | US9867197B2 (zh) |
EP (2) | EP3061304B1 (zh) |
JP (1) | JP2016538781A (zh) |
CN (1) | CN105723792B (zh) |
WO (1) | WO2015071025A1 (zh) |
Families Citing this family (38)
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CN107624252B (zh) * | 2017-03-30 | 2021-03-09 | 北京小米移动软件有限公司 | 控制网络接入的方法及装置 |
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US11582802B2 (en) * | 2017-05-17 | 2023-02-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Partitioning of random access preambles |
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CN109275187B (zh) * | 2017-07-17 | 2021-01-08 | 维沃移动通信有限公司 | 一种随机接入方法、终端及计算机可读存储介质 |
EP3614781A4 (en) * | 2017-07-20 | 2020-04-08 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | RANDOM ACCESS METHOD AND TERMINAL DEVICE |
US11508245B2 (en) | 2017-09-28 | 2022-11-22 | Kyocera Corporation | Preamble management for unmanned aerial vehicles |
CN111357380B (zh) * | 2017-11-17 | 2024-03-19 | 瑞典爱立信有限公司 | 与无线通信中的随机接入相关的改进 |
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CN110545586B (zh) * | 2018-05-28 | 2023-03-24 | 中兴通讯股份有限公司 | 一种随机接入序列资源的分配方法、相关装置及存储介质 |
CN111372241B (zh) * | 2018-12-25 | 2021-08-03 | 华为技术有限公司 | 一种通信网络的接入方法及装置 |
JP7281486B2 (ja) * | 2018-12-28 | 2023-05-25 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 送信装置および送信方法 |
US11452085B2 (en) * | 2019-08-06 | 2022-09-20 | Qualcomm Incorporated | Radio communications in narrowband regions of unlicensed spectrum |
CN110769401B (zh) * | 2019-10-30 | 2021-06-01 | 云南宾飞科技有限公司 | 一种短距离高精度定位方法及定位系统 |
WO2021203309A1 (zh) * | 2020-04-08 | 2021-10-14 | 北京小米移动软件有限公司 | 配置测量信息传输方法及装置、通信设备及存储介质 |
US11832350B2 (en) * | 2020-05-07 | 2023-11-28 | Samsung Electronics Co., Ltd. | System and method for providing early indication by reduced capability NR device |
EP4150968A1 (en) * | 2020-05-15 | 2023-03-22 | Telefonaktiebolaget Lm Ericsson (Publ) | First wireless device, network node, and methods performed thereby, for handling access to a wireless communications network |
US20230262777A1 (en) * | 2020-07-23 | 2023-08-17 | Beijing Xiaomi Mobile Software Co., Ltd. | Random access parameter processing method and apparatus, and storage medium |
WO2022027527A1 (zh) * | 2020-08-06 | 2022-02-10 | 富士通株式会社 | 信号的发送和接收方法、装置和通信系统 |
JP2023539223A (ja) * | 2020-08-28 | 2023-09-13 | コーニンクレッカ フィリップス エヌ ヴェ | Ueカバレッジの拡張 |
CN112218384B (zh) * | 2020-09-24 | 2022-09-20 | 中国科学院上海微系统与信息技术研究所 | 一种基于优先级的分布式队列随机接入方法 |
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2014
- 2014-10-03 US US15/029,177 patent/US9867197B2/en active Active
- 2014-10-03 CN CN201480062454.XA patent/CN105723792B/zh active Active
- 2014-10-03 EP EP14780503.0A patent/EP3061304B1/en active Active
- 2014-10-03 WO PCT/EP2014/071221 patent/WO2015071025A1/en active Application Filing
- 2014-10-03 EP EP17174452.7A patent/EP3244686B1/en active Active
- 2014-10-03 JP JP2016529974A patent/JP2016538781A/ja active Pending
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2017
- 2017-08-11 US US15/674,549 patent/US10306648B2/en active Active
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2019
- 2019-04-15 US US16/383,684 patent/US10609712B2/en active Active
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Also Published As
Publication number | Publication date |
---|---|
US20160255616A1 (en) | 2016-09-01 |
WO2015071025A1 (en) | 2015-05-21 |
US9867197B2 (en) | 2018-01-09 |
JP2016538781A (ja) | 2016-12-08 |
US20180027546A1 (en) | 2018-01-25 |
EP3061304A1 (en) | 2016-08-31 |
US20190239211A1 (en) | 2019-08-01 |
CN105723792A (zh) | 2016-06-29 |
EP3244686A1 (en) | 2017-11-15 |
EP3244686B1 (en) | 2019-12-04 |
US10306648B2 (en) | 2019-05-28 |
EP3061304B1 (en) | 2018-08-01 |
US10609712B2 (en) | 2020-03-31 |
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