TW201933823A - 分時雙工無線通訊系統中可靠的低潛時操作 - Google Patents
分時雙工無線通訊系統中可靠的低潛時操作 Download PDFInfo
- Publication number
- TW201933823A TW201933823A TW107144491A TW107144491A TW201933823A TW 201933823 A TW201933823 A TW 201933823A TW 107144491 A TW107144491 A TW 107144491A TW 107144491 A TW107144491 A TW 107144491A TW 201933823 A TW201933823 A TW 201933823A
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- TW
- Taiwan
- Prior art keywords
- stti
- uplink
- initial
- mode
- configuration
- Prior art date
Links
- 238000004891 communication Methods 0.000 title claims abstract description 196
- 230000005540 biological transmission Effects 0.000 claims abstract description 64
- 238000000034 method Methods 0.000 claims description 82
- 230000008569 process Effects 0.000 description 32
- 238000010586 diagram Methods 0.000 description 18
- 238000012545 processing Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 9
- 238000012544 monitoring process Methods 0.000 description 8
- 241000700159 Rattus Species 0.000 description 5
- 125000004122 cyclic group Chemical group 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000000116 mitigating effect Effects 0.000 description 3
- 238000013475 authorization Methods 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 208000029108 46,XY sex reversal 8 Diseases 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
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- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000013468 resource allocation Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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- 239000004984 smart glass Substances 0.000 description 1
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Classifications
-
- 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
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1887—Scheduling and prioritising arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/189—Transmission or retransmission of more than one copy of a message
-
- 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
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
-
- 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
- H04W72/04—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
- 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
- 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
- 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
- H04W72/232—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 physical layer, e.g. DCI signalling
-
- 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
- H04W72/512—Allocation or scheduling criteria for wireless resources based on terminal or device properties for low-latency requirements, e.g. URLLC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
-
- 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
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762598271P | 2017-12-13 | 2017-12-13 | |
| US62/598,271 | 2017-12-13 | ||
| US16/214,909 | 2018-12-10 | ||
| US16/214,909 US20190182020A1 (en) | 2017-12-13 | 2018-12-10 | Reliable low latency operations in time division duplex wireless communication systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201933823A true TW201933823A (zh) | 2019-08-16 |
Family
ID=66697494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW107144491A TW201933823A (zh) | 2017-12-13 | 2018-12-11 | 分時雙工無線通訊系統中可靠的低潛時操作 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20190182020A1 (enExample) |
| EP (1) | EP3725022A1 (enExample) |
| JP (1) | JP2021507585A (enExample) |
| KR (1) | KR20200096527A (enExample) |
| CN (1) | CN111480307A (enExample) |
| BR (1) | BR112020011784A2 (enExample) |
| TW (1) | TW201933823A (enExample) |
| WO (1) | WO2019118474A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11695536B1 (en) * | 2021-02-26 | 2023-07-04 | Sprint Spectrum Llc | Dynamic adjustment of TDD configuration in response to uplink voice muting |
| US11811877B2 (en) | 2021-05-13 | 2023-11-07 | Agora Lab, Inc. | Universal transport framework for heterogeneous data streams |
| US12206737B2 (en) * | 2021-05-13 | 2025-01-21 | Agora Lab, Inc. | Universal transport framework for heterogeneous data streams |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8738983B2 (en) * | 2008-01-31 | 2014-05-27 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and arrangements in a wireless communications system |
| WO2013134948A1 (en) * | 2012-03-16 | 2013-09-19 | Telefonaktiebolaget L M Ericsson (Publ) | Methods for reliable reception of harq feedback information in heterogeneous deployments |
| US9526091B2 (en) * | 2012-03-16 | 2016-12-20 | Intel Corporation | Method and apparatus for coordination of self-optimization functions in a wireless network |
| US10367621B2 (en) * | 2014-10-27 | 2019-07-30 | Qualcomm Incorporated | Fountain HARQ for reliable low latency communication |
| EP3306979A4 (en) * | 2015-07-17 | 2019-02-13 | NTT DoCoMo, Inc. | USER UNIT, WIRELESS BASE STATION AND WIRELESS COMMUNICATION PROCESS |
| US10812226B2 (en) * | 2015-12-09 | 2020-10-20 | Lg Electronics Inc. | Signal transmission and reception method and device for same |
-
2018
- 2018-12-10 US US16/214,909 patent/US20190182020A1/en not_active Abandoned
- 2018-12-11 BR BR112020011784-6A patent/BR112020011784A2/pt not_active IP Right Cessation
- 2018-12-11 TW TW107144491A patent/TW201933823A/zh unknown
- 2018-12-11 WO PCT/US2018/064970 patent/WO2019118474A1/en not_active Ceased
- 2018-12-11 CN CN201880080187.7A patent/CN111480307A/zh active Pending
- 2018-12-11 KR KR1020207015989A patent/KR20200096527A/ko not_active Ceased
- 2018-12-11 JP JP2020532056A patent/JP2021507585A/ja active Pending
- 2018-12-11 EP EP18829679.2A patent/EP3725022A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019118474A1 (en) | 2019-06-20 |
| KR20200096527A (ko) | 2020-08-12 |
| US20190182020A1 (en) | 2019-06-13 |
| JP2021507585A (ja) | 2021-02-22 |
| EP3725022A1 (en) | 2020-10-21 |
| CN111480307A (zh) | 2020-07-31 |
| BR112020011784A2 (pt) | 2020-11-24 |
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