KR102627842B1 - 웨이크업 신호를 사용하는 제어 채널 모니터링을 위한 기법들 및 장치들 - Google Patents
웨이크업 신호를 사용하는 제어 채널 모니터링을 위한 기법들 및 장치들 Download PDFInfo
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- KR102627842B1 KR102627842B1 KR1020197030129A KR20197030129A KR102627842B1 KR 102627842 B1 KR102627842 B1 KR 102627842B1 KR 1020197030129 A KR1020197030129 A KR 1020197030129A KR 20197030129 A KR20197030129 A KR 20197030129A KR 102627842 B1 KR102627842 B1 KR 102627842B1
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Classifications
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- 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
- H04W52/0235—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 where the received signal is a power saving command
-
- 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
- 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
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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
-
- 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
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
-
- 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
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
- H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
-
- 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
- H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
-
- 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
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
-
- 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
- H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
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- H—ELECTRICITY
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- H04W72/00—Local resource management
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- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- H—ELECTRICITY
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- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
-
- 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)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020247001788A KR102785297B1 (ko) | 2017-03-17 | 2018-02-20 | 웨이크업 신호를 사용하는 제어 채널 모니터링을 위한 기법들 및 장치들 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN201741009311 | 2017-03-17 | ||
| IN201741009311 | 2017-03-17 | ||
| US15/714,149 US10542491B2 (en) | 2017-03-17 | 2017-09-25 | Techniques and apparatuses for control channel monitoring using a wakeup signal |
| US15/714,149 | 2017-09-25 | ||
| PCT/US2018/018712 WO2018169649A1 (en) | 2017-03-17 | 2018-02-20 | Techniques and apparatuses for control channel monitoring using a wakeup signal |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020247001788A Division KR102785297B1 (ko) | 2017-03-17 | 2018-02-20 | 웨이크업 신호를 사용하는 제어 채널 모니터링을 위한 기법들 및 장치들 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20190127833A KR20190127833A (ko) | 2019-11-13 |
| KR102627842B1 true KR102627842B1 (ko) | 2024-01-19 |
Family
ID=63519861
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197030129A Active KR102627842B1 (ko) | 2017-03-17 | 2018-02-20 | 웨이크업 신호를 사용하는 제어 채널 모니터링을 위한 기법들 및 장치들 |
| KR1020247001788A Active KR102785297B1 (ko) | 2017-03-17 | 2018-02-20 | 웨이크업 신호를 사용하는 제어 채널 모니터링을 위한 기법들 및 장치들 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020247001788A Active KR102785297B1 (ko) | 2017-03-17 | 2018-02-20 | 웨이크업 신호를 사용하는 제어 채널 모니터링을 위한 기법들 및 장치들 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US10542491B2 (https=) |
| EP (1) | EP3596980B1 (https=) |
| JP (1) | JP7109466B2 (https=) |
| KR (2) | KR102627842B1 (https=) |
| CN (1) | CN110383901B (https=) |
| BR (1) | BR112019018957A2 (https=) |
| ES (1) | ES2874337T3 (https=) |
| SG (1) | SG11201907063QA (https=) |
| TW (1) | TWI762583B (https=) |
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| US11184852B2 (en) * | 2017-03-20 | 2021-11-23 | Sony Group Corporation | Wake-up signal with reconfigurable sequence design |
| WO2018199652A1 (ko) * | 2017-04-26 | 2018-11-01 | 엘지전자 주식회사 | 무선 통신 시스템에서 wake up 신호를 수신하는 방법 및 장치 |
| CN109391433B (zh) * | 2017-08-11 | 2022-05-06 | 中兴通讯股份有限公司 | 信息传输方法及装置 |
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| US11234194B2 (en) * | 2017-11-17 | 2022-01-25 | Sony Corporation | To reduce interference between wake-up signalling transmissions from different base stations |
| US10707915B2 (en) * | 2017-12-04 | 2020-07-07 | Qualcomm Incorporated | Narrowband frequency hopping mechanisms to overcome bandwidth restrictions in the unlicensed frequency spectrum |
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