SG11202107675WA - Random access channel procedure selection scheme - Google Patents
Random access channel procedure selection schemeInfo
- Publication number
- SG11202107675WA SG11202107675WA SG11202107675WA SG11202107675WA SG11202107675WA SG 11202107675W A SG11202107675W A SG 11202107675WA SG 11202107675W A SG11202107675W A SG 11202107675WA SG 11202107675W A SG11202107675W A SG 11202107675WA SG 11202107675W A SG11202107675W A SG 11202107675WA
- Authority
- SG
- Singapore
- Prior art keywords
- random access
- access channel
- selection scheme
- procedure selection
- channel procedure
- Prior art date
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
-
- 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
- H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/27—Transitions between radio resource control [RRC] states
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/02—Data link layer protocols
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962805730P | 2019-02-14 | 2019-02-14 | |
| US16/789,418 US11224076B2 (en) | 2019-02-14 | 2020-02-12 | Random access channel procedure selection scheme |
| PCT/US2020/018088 WO2020168060A1 (en) | 2019-02-14 | 2020-02-13 | Random access channel procedure selection scheme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202107675WA true SG11202107675WA (en) | 2021-08-30 |
Family
ID=72040881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202107675WA SG11202107675WA (en) | 2019-02-14 | 2020-02-13 | Random access channel procedure selection scheme |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11224076B2 (zh) |
| EP (1) | EP3925384B1 (zh) |
| KR (1) | KR20210126587A (zh) |
| CN (1) | CN113412676B (zh) |
| SG (1) | SG11202107675WA (zh) |
| WO (1) | WO2020168060A1 (zh) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11470649B2 (en) | 2019-02-22 | 2022-10-11 | Qualcomm Incorporated | Transmission gap configuration for random access messages |
| CN113597805B (zh) * | 2019-03-27 | 2024-07-26 | 鸿颖创新有限公司 | 用于上行链路传输的方法和用户设备 |
| EP3949646A4 (en) * | 2019-03-28 | 2022-10-26 | Nokia Technologies OY | MECHANISM FOR FALLING BACK FROM A FIRST RANDOM ACCESS MODE TO A SECOND RANDOM ACCESS MODE |
| WO2020226339A1 (ko) * | 2019-05-03 | 2020-11-12 | 엘지전자 주식회사 | 무선 통신 시스템에서 신호를 송수신하는 방법 및 장치 |
| CN111885737B (zh) * | 2019-05-03 | 2022-12-06 | 华为技术有限公司 | 随机接入的方法和装置 |
| KR20220081361A (ko) * | 2019-10-04 | 2022-06-15 | 엘지전자 주식회사 | 무선 통신 시스템에서 신호를 송수신 하는 방법 및 이를 지원하는 장치 |
| CN115053622A (zh) * | 2020-02-03 | 2022-09-13 | 三星电子株式会社 | 用于在无线通信系统中执行通信的方法和装置 |
| US11683840B2 (en) * | 2020-04-15 | 2023-06-20 | Qualcomm Incorporated | Techniques for user equipment (UE) procedures for random access channel (RACH) type selection and random access response (RAR) monitoring in a wireless communication system |
| US11974331B2 (en) * | 2020-10-16 | 2024-04-30 | Samsung Electronics Co., Ltd. | PUSCH and PRACH enhancements |
| US11540268B2 (en) * | 2021-02-10 | 2022-12-27 | Qualcomm Incorporated | Single transport block over multiple slots with discontinuous SLIVs |
| WO2023015106A1 (en) * | 2021-08-05 | 2023-02-09 | Qualcomm Incorporated | Pdcch ordered random access channel procedure for reduced capability user equipment |
| US11611459B1 (en) * | 2021-08-25 | 2023-03-21 | Qualcomm Incorporated | Symbol configuration for single-carrier for frequency domain equalization waveform |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110243075A1 (en) * | 2009-06-16 | 2011-10-06 | Qualcomm Incorporated | Method and apparatus for access procedure in a wireless communication system |
| US10568130B2 (en) * | 2016-12-22 | 2020-02-18 | Qualcomm Incorporated | Techniques and apparatuses for multiple types of physical random access channel (PRACH) transmission utilization |
| US11057935B2 (en) | 2017-03-22 | 2021-07-06 | Comcast Cable Communications, Llc | Random access process in new radio |
| RU2739790C1 (ru) * | 2017-09-28 | 2020-12-28 | Телефонактиеболагет Лм Эрикссон (Пабл) | Процедура произвольного доступа в операции хендовера при многолучевом распространении |
| EP3780871A1 (en) * | 2019-08-16 | 2021-02-17 | Comcast Cable Communications LLC | Random access procedures using repetition |
-
2020
- 2020-02-12 US US16/789,418 patent/US11224076B2/en active Active
- 2020-02-13 CN CN202080013370.2A patent/CN113412676B/zh active Active
- 2020-02-13 WO PCT/US2020/018088 patent/WO2020168060A1/en unknown
- 2020-02-13 KR KR1020217025223A patent/KR20210126587A/ko unknown
- 2020-02-13 SG SG11202107675WA patent/SG11202107675WA/en unknown
- 2020-02-13 EP EP20710710.3A patent/EP3925384B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3925384B1 (en) | 2024-06-26 |
| CN113412676B (zh) | 2024-08-13 |
| WO2020168060A1 (en) | 2020-08-20 |
| US11224076B2 (en) | 2022-01-11 |
| CN113412676A (zh) | 2021-09-17 |
| KR20210126587A (ko) | 2021-10-20 |
| US20200267773A1 (en) | 2020-08-20 |
| EP3925384A1 (en) | 2021-12-22 |
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