SG11201908643VA - Method and device for determining detection range of control channel in multi-beam system - Google Patents
Method and device for determining detection range of control channel in multi-beam systemInfo
- Publication number
- SG11201908643VA SG11201908643VA SG11201908643VA SG11201908643VA SG 11201908643V A SG11201908643V A SG 11201908643VA SG 11201908643V A SG11201908643V A SG 11201908643VA SG 11201908643V A SG11201908643V A SG 11201908643VA
- Authority
- SG
- Singapore
- Prior art keywords
- control channel
- time domain
- configuration information
- terminal device
- detection range
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 5
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
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- 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
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
-
- 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
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- 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
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Method and Device for Determining Detection Range of Control Channel in Multi-beam System 5 The present application provides a method and device for determining a detection range for a control channel in a multi-beam system. The method includes: a network device sends configuration information to a terminal device, wherein the configuration information is used for the terminal device to determine a time domain resource in which control channel detection is required within a target downlink time period according to the configuration information, and 10 the time domain resource includes multiple time domain scheduling units. According to the method for determining the detection range for the control channel in the multi-beam system of the embodiment of the present application, the terminal device only needs to perform the detection of control channel on the time domain resource determined according to the configuration information, and those time domain resources (such as time domain scheduling 15 units where synchronization signals or broadcast signals of other beams are located) on which a control channel of a current beam is determined not to exist, may be excluded through the configuration information, so that the terminal device avoids detecting these part of time domain resources, thereby reducing the complexity and the battery power consumption of the terminal device. 20 FIG. 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/077850 WO2018170826A1 (en) | 2017-03-23 | 2017-03-23 | Method and device for determining detection range of control channel in multi-beam system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201908643VA true SG11201908643VA (en) | 2019-10-30 |
Family
ID=63584894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201908643V SG11201908643VA (en) | 2017-03-23 | 2017-03-23 | Method and device for determining detection range of control channel in multi-beam system |
Country Status (20)
| Country | Link |
|---|---|
| US (2) | US11140680B2 (en) |
| EP (2) | EP3606135B1 (en) |
| JP (1) | JP7078637B2 (en) |
| KR (1) | KR102308366B1 (en) |
| CN (2) | CN111050340B (en) |
| AU (1) | AU2017405463A1 (en) |
| CA (1) | CA3057046C (en) |
| DK (1) | DK3606135T3 (en) |
| ES (1) | ES2875735T3 (en) |
| HU (1) | HUE054559T2 (en) |
| IL (1) | IL269384A (en) |
| MX (1) | MX2019011029A (en) |
| PH (1) | PH12019502133A1 (en) |
| PL (1) | PL3606135T3 (en) |
| PT (1) | PT3606135T (en) |
| RU (1) | RU2727529C1 (en) |
| SG (1) | SG11201908643VA (en) |
| TW (1) | TWI744507B (en) |
| WO (1) | WO2018170826A1 (en) |
| ZA (1) | ZA201906137B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG11201908643VA (en) * | 2017-03-23 | 2019-10-30 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Method and device for determining detection range of control channel in multi-beam system |
| CN110945931B (en) * | 2017-07-21 | 2023-09-19 | 日本电气株式会社 | Method and apparatus for uplink data transmission and scheduling on unlicensed frequency bands |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2045944A1 (en) * | 2006-07-24 | 2009-04-08 | Panasonic Corporation | Reception device, transmission device, and communication method |
| US8400998B2 (en) | 2006-08-23 | 2013-03-19 | Motorola Mobility Llc | Downlink control channel signaling in wireless communication systems |
| CN102083226A (en) | 2010-06-08 | 2011-06-01 | 大唐移动通信设备有限公司 | Method and apparatus for indicating and determining physical resource block resource information |
| KR101752429B1 (en) * | 2010-10-28 | 2017-07-03 | 엘지전자 주식회사 | Method and apparatus for transmitting control information |
| CN102740473B (en) | 2011-04-08 | 2017-12-01 | 中兴通讯股份有限公司 | A kind of processing method and system of Downlink Control Information |
| US9585083B2 (en) * | 2011-06-17 | 2017-02-28 | Samsung Electronics Co., Ltd. | Apparatus and method for supporting network entry in a millimeter-wave mobile broadband communication system |
| KR101655924B1 (en) * | 2012-03-07 | 2016-09-08 | 엘지전자 주식회사 | Method for performing hierarchical beamforming in wireless access system and device therefor |
| WO2014098542A1 (en) * | 2012-12-21 | 2014-06-26 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving control channel by beamforming in a wireless communication system |
| WO2014185674A1 (en) * | 2013-05-11 | 2014-11-20 | 엘지전자 주식회사 | Communication method considering carrier type and apparatus for same |
| WO2017188693A1 (en) * | 2016-04-25 | 2017-11-02 | 엘지전자 주식회사 | Method for transmitting and receiving channel state information in multi-antenna wireless communication system, and device therefor |
| CN107666721B (en) * | 2016-07-29 | 2020-11-03 | 中兴通讯股份有限公司 | Data transmission method and device |
| KR102163673B1 (en) * | 2016-08-03 | 2020-10-08 | 엘지전자 주식회사 | A method for performing uplink communication performed by a terminal in a wireless communication system and a terminal using the method |
| CN106454901A (en) * | 2016-11-04 | 2017-02-22 | 维沃移动通信有限公司 | Detecting method and indicating method for downlink control channel, terminal and network equipment |
| SG11201908643VA (en) * | 2017-03-23 | 2019-10-30 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Method and device for determining detection range of control channel in multi-beam system |
-
2017
- 2017-03-23 SG SG11201908643V patent/SG11201908643VA/en unknown
- 2017-03-23 WO PCT/CN2017/077850 patent/WO2018170826A1/en unknown
- 2017-03-23 CA CA3057046A patent/CA3057046C/en active Active
- 2017-03-23 MX MX2019011029A patent/MX2019011029A/en unknown
- 2017-03-23 EP EP17902245.4A patent/EP3606135B1/en active Active
- 2017-03-23 DK DK17902245.4T patent/DK3606135T3/en active
- 2017-03-23 EP EP21167419.7A patent/EP3873125B1/en active Active
- 2017-03-23 US US16/494,561 patent/US11140680B2/en active Active
- 2017-03-23 ES ES17902245T patent/ES2875735T3/en active Active
- 2017-03-23 PL PL17902245T patent/PL3606135T3/en unknown
- 2017-03-23 CN CN201911329384.0A patent/CN111050340B/en active Active
- 2017-03-23 HU HUE17902245A patent/HUE054559T2/en unknown
- 2017-03-23 JP JP2019551322A patent/JP7078637B2/en active Active
- 2017-03-23 PT PT179022454T patent/PT3606135T/en unknown
- 2017-03-23 RU RU2019132847A patent/RU2727529C1/en active
- 2017-03-23 KR KR1020197027151A patent/KR102308366B1/en active Active
- 2017-03-23 AU AU2017405463A patent/AU2017405463A1/en not_active Abandoned
- 2017-03-23 CN CN201780088620.7A patent/CN110463246B/en active Active
-
2018
- 2018-03-20 TW TW107109449A patent/TWI744507B/en active
-
2019
- 2019-09-16 IL IL26938419A patent/IL269384A/en unknown
- 2019-09-17 ZA ZA2019/06137A patent/ZA201906137B/en unknown
- 2019-09-18 PH PH12019502133A patent/PH12019502133A1/en unknown
-
2021
- 2021-09-02 US US17/465,756 patent/US11785585B2/en active Active
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