SG11202111328VA - Supporting random access type selection by a user equipment - Google Patents
Supporting random access type selection by a user equipmentInfo
- Publication number
- SG11202111328VA SG11202111328VA SG11202111328VA SG11202111328VA SG11202111328VA SG 11202111328V A SG11202111328V A SG 11202111328VA SG 11202111328V A SG11202111328V A SG 11202111328VA SG 11202111328V A SG11202111328V A SG 11202111328VA SG 11202111328V A SG11202111328V A SG 11202111328VA
- Authority
- SG
- Singapore
- Prior art keywords
- user equipment
- random access
- type selection
- access type
- supporting random
- 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
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
- H04W74/0836—Random access procedures, e.g. with 4-step access with 2-step access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
-
- 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
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
-
- 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- 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
- H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
- H04W74/0875—Non-scheduled access, e.g. ALOHA using a dedicated channel for access with assigned priorities based access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/02—Hybrid access
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Electromagnetism (AREA)
- Mathematical Physics (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2019/086443 WO2020227858A1 (en) | 2019-05-10 | 2019-05-10 | Supporting random access type selection by a user equipment |
PCT/CN2020/089135 WO2020228597A1 (en) | 2019-05-10 | 2020-05-08 | Supporting random access type selection by a user equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202111328VA true SG11202111328VA (en) | 2021-11-29 |
Family
ID=73289175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202111328VA SG11202111328VA (en) | 2019-05-10 | 2020-05-08 | Supporting random access type selection by a user equipment |
Country Status (10)
Country | Link |
---|---|
US (1) | US20220210838A1 (en) |
EP (1) | EP3967102A4 (en) |
JP (1) | JP7511580B2 (en) |
KR (1) | KR20220006518A (en) |
CN (1) | CN113785656B (en) |
AU (1) | AU2020274120A1 (en) |
BR (1) | BR112021021413A2 (en) |
SG (1) | SG11202111328VA (en) |
TW (1) | TW202103515A (en) |
WO (2) | WO2020227858A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4017161A4 (en) * | 2019-08-14 | 2023-04-19 | Ntt Docomo, Inc. | Terminal and communication method |
US11997185B2 (en) * | 2021-06-23 | 2024-05-28 | Qualcomm Incorporated | Demodulator configuration based on user equipment signaling |
WO2023220910A1 (en) * | 2022-05-17 | 2023-11-23 | Qualcomm Incorporated | Four-step rach procedure for energy harvesting user equipment |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8644277B2 (en) * | 2009-08-06 | 2014-02-04 | Qualcomm Incorporated | Dynamic selection of random access channel configurations |
CN104170434B (en) * | 2013-01-18 | 2018-01-16 | 华为技术有限公司 | A kind of measuring method, device and communication node |
US10142980B2 (en) | 2016-02-26 | 2018-11-27 | Qualcomm Incorporated | Discovery reference signal transmission window detection and discovery reference signal measurement configuration |
US10433342B2 (en) * | 2016-10-19 | 2019-10-01 | Qualcomm Incorporated | Enhanced random access channel (RACH) procedure |
US11770855B2 (en) * | 2016-10-19 | 2023-09-26 | Qualcomm Incorporated | Random access channel (RACH) procedure design |
CN108282895B (en) * | 2017-01-06 | 2019-12-20 | 电信科学技术研究院 | Random access method and terminal |
JP2020036058A (en) * | 2017-01-10 | 2020-03-05 | シャープ株式会社 | Terminal device, base station device, communication method, and integrated circuit |
US10848287B2 (en) * | 2017-01-13 | 2020-11-24 | Motorola Mobility Llc | Method and apparatus for performing contention based random access in a carrier frequency |
ES2914829T3 (en) * | 2017-09-28 | 2022-06-16 | Ericsson Telefon Ab L M | Random access procedure of multiple beams in the execution of the handover |
CN111278153B (en) * | 2019-01-25 | 2022-07-01 | 维沃移动通信有限公司 | Random access method and device, and communication equipment |
KR20200110201A (en) * | 2019-03-14 | 2020-09-23 | 한국전자통신연구원 | Method for controlling access of terminal in communication system |
US12004235B2 (en) * | 2019-05-03 | 2024-06-04 | Lg Electronics Inc. | Method whereby terminal transmits and receives signals for carrying out random access channel procedure in wireless communication system, and device therefor |
-
2019
- 2019-05-10 WO PCT/CN2019/086443 patent/WO2020227858A1/en active Application Filing
-
2020
- 2020-05-08 EP EP20805702.6A patent/EP3967102A4/en active Pending
- 2020-05-08 JP JP2021566033A patent/JP7511580B2/en active Active
- 2020-05-08 SG SG11202111328VA patent/SG11202111328VA/en unknown
- 2020-05-08 TW TW109115364A patent/TW202103515A/en unknown
- 2020-05-08 AU AU2020274120A patent/AU2020274120A1/en active Pending
- 2020-05-08 BR BR112021021413A patent/BR112021021413A2/en unknown
- 2020-05-08 US US17/606,988 patent/US20220210838A1/en active Pending
- 2020-05-08 WO PCT/CN2020/089135 patent/WO2020228597A1/en unknown
- 2020-05-08 CN CN202080033020.2A patent/CN113785656B/en active Active
- 2020-05-08 KR KR1020217035786A patent/KR20220006518A/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2020227858A1 (en) | 2020-11-19 |
BR112021021413A2 (en) | 2021-12-21 |
CN113785656A (en) | 2021-12-10 |
KR20220006518A (en) | 2022-01-17 |
AU2020274120A1 (en) | 2021-11-18 |
JP7511580B2 (en) | 2024-07-05 |
TW202103515A (en) | 2021-01-16 |
WO2020228597A1 (en) | 2020-11-19 |
EP3967102A4 (en) | 2023-01-25 |
EP3967102A1 (en) | 2022-03-16 |
CN113785656B (en) | 2024-04-19 |
JP2022532093A (en) | 2022-07-13 |
US20220210838A1 (en) | 2022-06-30 |
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