TW201902269A - 用於控制資訊傳輸的發射功率及跳頻配置方式 - Google Patents
用於控制資訊傳輸的發射功率及跳頻配置方式 Download PDFInfo
- Publication number
- TW201902269A TW201902269A TW107117915A TW107117915A TW201902269A TW 201902269 A TW201902269 A TW 201902269A TW 107117915 A TW107117915 A TW 107117915A TW 107117915 A TW107117915 A TW 107117915A TW 201902269 A TW201902269 A TW 201902269A
- Authority
- TW
- Taiwan
- Prior art keywords
- tti
- control information
- uplink control
- transmission power
- symbol
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 215
- 238000004891 communication Methods 0.000 claims abstract description 157
- 238000000034 method Methods 0.000 claims abstract description 91
- 230000006870 function Effects 0.000 description 21
- 238000005516 engineering process Methods 0.000 description 16
- 238000010586 diagram Methods 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 5
- 208000037918 transfusion-transmitted disease Diseases 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 239000000969 carrier Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 235000019800 disodium phosphate Nutrition 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
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
- H04L5/003—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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
- H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
- H04L25/0224—Channel estimation using sounding signals
- H04L25/0226—Channel estimation using sounding signals sounding signals per se
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/146—Uplink power control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/18—TPC being performed according to specific parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/325—Power control of control or pilot channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
- H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
-
- 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
- H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
-
- 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
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
-
- 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) or DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
-
- 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
-
- 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
- H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
-
- 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
- H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
-
- 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
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762511921P | 2017-05-26 | 2017-05-26 | |
| US62/511,921 | 2017-05-26 | ||
| US15/988,144 | 2018-05-24 | ||
| US15/988,144 US10931484B2 (en) | 2017-05-26 | 2018-05-24 | Transmit power and frequency hopping configurations for control information transmissions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201902269A true TW201902269A (zh) | 2019-01-01 |
Family
ID=62683439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW107117915A TW201902269A (zh) | 2017-05-26 | 2018-05-25 | 用於控制資訊傳輸的發射功率及跳頻配置方式 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10931484B2 (enExample) |
| EP (1) | EP3632166B1 (enExample) |
| JP (1) | JP7100671B2 (enExample) |
| KR (1) | KR102775725B1 (enExample) |
| CN (2) | CN110710279B (enExample) |
| BR (1) | BR112019024575A2 (enExample) |
| CA (1) | CA3059792A1 (enExample) |
| ES (1) | ES2905593T3 (enExample) |
| TW (1) | TW201902269A (enExample) |
| WO (1) | WO2018218200A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10492151B2 (en) * | 2017-06-09 | 2019-11-26 | Qualcomm Incorporated | Power control in new radio systems |
| KR102379822B1 (ko) * | 2017-06-15 | 2022-03-30 | 삼성전자 주식회사 | 빔포밍 시스템에서 단말의 송신 전력 제어 방법 및 장치 |
| WO2018230901A1 (ko) | 2017-06-15 | 2018-12-20 | 삼성전자 주식회사 | 빔포밍 시스템에서 단말의 송신 전력 제어 방법 및 장치 |
| EP3664342A4 (en) * | 2017-08-10 | 2020-08-05 | LG Electronics Inc. -1- | PROCESS FOR TRANSMISSION OF A UPRIGHT LINK SIGNAL BY A TERMINAL IN A WIRELESS COMMUNICATION SYSTEM AND APPARATUS SUPPORTING THE SAME |
| US11552752B2 (en) * | 2017-09-15 | 2023-01-10 | Ntt Docomo, Inc. | User terminal and radio communication method |
| US10764833B2 (en) * | 2018-04-16 | 2020-09-01 | Qualcomm Incorporated | Uplink preemption or dynamic power control for mobile broadband and low latency communication multiplexing |
| CN111669205B (zh) | 2019-03-07 | 2021-08-17 | 荣耀终端有限公司 | 一种信道测量方法及设备 |
| US11617139B2 (en) * | 2019-08-27 | 2023-03-28 | Qualcomm Incorporated | Power control for repeated uplink transmissions |
| WO2021142655A1 (en) * | 2020-01-15 | 2021-07-22 | Lenovo (Beijing) Limited | Determining a length of sounding reference signal symbols |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2600581A4 (en) * | 2010-07-26 | 2017-09-27 | LG Electronics Inc. | Method and device for transmitting sounding reference signal and extended uplink control information in wireless communication system |
| US9455772B2 (en) * | 2013-06-28 | 2016-09-27 | Huawei Technologies Co., Ltd. | System and method for network uplink measurement based operation using UE centric sounding |
| JP6789211B2 (ja) | 2014-09-08 | 2020-11-25 | インターデイジタル パテント ホールディングス インコーポレイテッド | 異なる送信時間間隔（ｔｔｉ）持続時間により動作するシステムおよび方法 |
| US9980257B2 (en) * | 2014-09-26 | 2018-05-22 | Qualcomm Incorporated | Ultra-low latency LTE reference signal transmission |
| US9749970B2 (en) | 2015-02-27 | 2017-08-29 | Qualcomm Incorporated | Power control and power headroom for component carrier |
| US10085255B2 (en) | 2015-09-02 | 2018-09-25 | Qualcomm Incorporated | Physical uplink control channel for low latency downlink communications |
| EP3371919B1 (en) | 2015-11-03 | 2020-12-30 | Apple Inc. | Short transmission time interval (tti) |
| US10271316B2 (en) | 2016-03-21 | 2019-04-23 | Sharp Kabushiki Kaisha | User equipments, base stations and methods |
| US10542503B2 (en) | 2016-04-01 | 2020-01-21 | Motorola Mobility Llc | Method and apparatus for scheduling uplink transmissions with reduced latency |
| WO2017171516A1 (ko) * | 2016-04-01 | 2017-10-05 | 엘지전자 주식회사 | 무선 통신 시스템에서 상향링크 제어 정보의 전송 또는 수신 방법 및 이를 위한 장치 |
| CN107396394B (zh) | 2016-05-12 | 2020-04-07 | 华硕电脑股份有限公司 | 短传输时间间隔的上行链路传输的方法 |
| US11324023B2 (en) | 2016-05-13 | 2022-05-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Configuration of uplink transmission for a wireless device |
| CN106131963A (zh) * | 2016-06-12 | 2016-11-16 | 珠海市魅族科技有限公司 | 资源配置方法及装置、基站 |
| KR102247421B1 (ko) * | 2016-09-30 | 2021-05-03 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | 통신 시스템에서 물리 채널의 전력 제어를 수행하는 시스템들 및 방법들 |
-
2018
- 2018-05-24 US US15/988,144 patent/US10931484B2/en active Active
- 2018-05-25 WO PCT/US2018/034732 patent/WO2018218200A1/en not_active Ceased
- 2018-05-25 EP EP18732546.9A patent/EP3632166B1/en active Active
- 2018-05-25 JP JP2019564871A patent/JP7100671B2/ja active Active
- 2018-05-25 KR KR1020197037695A patent/KR102775725B1/ko active Active
- 2018-05-25 CA CA3059792A patent/CA3059792A1/en active Pending
- 2018-05-25 CN CN201880033350.4A patent/CN110710279B/zh active Active
- 2018-05-25 ES ES18732546T patent/ES2905593T3/es active Active
- 2018-05-25 BR BR112019024575A patent/BR112019024575A2/pt unknown
- 2018-05-25 CN CN202210105351.3A patent/CN114245451B/zh active Active
- 2018-05-25 TW TW107117915A patent/TW201902269A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP7100671B2 (ja) | 2022-07-13 |
| US20180343148A1 (en) | 2018-11-29 |
| CN110710279B (zh) | 2022-06-28 |
| WO2018218200A1 (en) | 2018-11-29 |
| JP2020522168A (ja) | 2020-07-27 |
| ES2905593T3 (es) | 2022-04-11 |
| EP3632166B1 (en) | 2022-01-12 |
| BR112019024575A2 (pt) | 2020-06-09 |
| KR20200012906A (ko) | 2020-02-05 |
| CA3059792A1 (en) | 2018-11-29 |
| EP3632166A1 (en) | 2020-04-08 |
| CN110710279A (zh) | 2020-01-17 |
| US10931484B2 (en) | 2021-02-23 |
| CN114245451B (zh) | 2024-01-23 |
| CN114245451A (zh) | 2022-03-25 |
| KR102775725B1 (ko) | 2025-02-28 |
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