SG11202008974RA - Facilitating scrambling of wake-up signal sequences - Google Patents
Facilitating scrambling of wake-up signal sequencesInfo
- Publication number
- SG11202008974RA SG11202008974RA SG11202008974RA SG11202008974RA SG11202008974RA SG 11202008974R A SG11202008974R A SG 11202008974RA SG 11202008974R A SG11202008974R A SG 11202008974RA SG 11202008974R A SG11202008974R A SG 11202008974RA SG 11202008974R A SG11202008974R A SG 11202008974RA
- Authority
- SG
- Singapore
- Prior art keywords
- wake
- signal sequences
- scrambling
- facilitating
- facilitating scrambling
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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 master and terminal is slave
- H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
-
- 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
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
- H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
-
- 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
- H04L5/003—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
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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 master and terminal is slave
- H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/02—Arrangements for increasing efficiency of notification or paging channel
-
- 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
-
- 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)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Power Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862654208P | 2018-04-06 | 2018-04-06 | |
| US201862673798P | 2018-05-18 | 2018-05-18 | |
| US201862699630P | 2018-07-17 | 2018-07-17 | |
| US16/370,687 US10965503B2 (en) | 2018-04-06 | 2019-03-29 | Facilitating scrambling of wake-up signal sequences |
| PCT/US2019/025247 WO2019195199A1 (en) | 2018-04-06 | 2019-04-01 | Facilitating scrambling of wake-up signal sequences |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202008974RA true SG11202008974RA (en) | 2020-10-29 |
Family
ID=68099126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202008974RA SG11202008974RA (en) | 2018-04-06 | 2019-04-01 | Facilitating scrambling of wake-up signal sequences |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10965503B2 (de) |
| EP (1) | EP3777351B1 (de) |
| JP (1) | JP7330206B2 (de) |
| KR (1) | KR20200140266A (de) |
| CN (1) | CN112005583B (de) |
| AU (1) | AU2019249847B2 (de) |
| BR (1) | BR112020020389A2 (de) |
| SG (1) | SG11202008974RA (de) |
| TW (1) | TWI798406B (de) |
| WO (1) | WO2019195199A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019004729A1 (ko) * | 2017-06-27 | 2019-01-03 | 엘지전자 주식회사 | 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치 |
| CN110536379A (zh) * | 2018-08-10 | 2019-12-03 | 中兴通讯股份有限公司 | 唤醒信号发送方法、检测方法、相关装置及存储介质 |
| MX2021001900A (es) * | 2018-08-17 | 2021-04-28 | Idac Holdings Inc | Señales de ahorro de energía en comunicación inalámbrica. |
| JP7317847B2 (ja) * | 2018-09-27 | 2023-07-31 | 株式会社Ｎｔｔドコモ | 端末、無線通信方法及び無線通信システム |
| KR102393113B1 (ko) * | 2018-09-27 | 2022-05-03 | 삼성전자주식회사 | 웨이크-업 신호 전송을 위한 방법, 사용자 장치, 기지국 및 독출 가능한 저장 매체 |
| CN111436096B (zh) * | 2019-01-11 | 2023-11-24 | 中兴通讯股份有限公司 | 分组唤醒信号的发送方法及装置 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9769635B2 (en) * | 2010-11-23 | 2017-09-19 | Lg Electronics Inc. | Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and broadcast signal transceiving method in broadcasting signal transmitting and receiving apparatuses |
| WO2013170436A1 (zh) * | 2012-05-15 | 2013-11-21 | 深圳市华奥通通信技术有限公司 | 一种无线通信系统及方法 |
| US10154483B2 (en) * | 2012-09-12 | 2018-12-11 | Qualcomm Incorporated | Coverage enhancement techniques for machine type communication devices in a wireless network |
| WO2014165604A1 (en) | 2013-04-03 | 2014-10-09 | Motorola Mobility Llc | Methods for cell discovery |
| EP3047619B1 (de) | 2013-09-20 | 2018-08-01 | The Regents of The University of Michigan | Aufweckempfänger mit automatischer interferenzunterdrückung |
| US10129877B2 (en) * | 2016-03-16 | 2018-11-13 | Qualcomm Incorporated | Paging for machine type communication devices |
| US10445107B2 (en) * | 2016-07-14 | 2019-10-15 | Huawei Technologies Co., Ltd. | Security design for a wake up frame |
| WO2019086516A1 (en) * | 2017-11-03 | 2019-05-09 | Sony Mobile Communications Inc. | Two-part wake-up signal |
| KR102287107B1 (ko) * | 2018-01-26 | 2021-08-09 | 엘지전자 주식회사 | 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치 |
| US10652826B2 (en) * | 2018-03-23 | 2020-05-12 | Samsung Electronics Co., Ltd. | Method and apparatus for power saving signal design in NR |
| US11490334B2 (en) * | 2018-09-19 | 2022-11-01 | Ofinno, Llc | Power saving in a wireless communication system |
| US11218963B2 (en) * | 2018-10-05 | 2022-01-04 | Qualcomm Incorporated | Discontinuous reception wakeup operation with multiple component carriers |
| US20200221384A1 (en) * | 2019-01-04 | 2020-07-09 | Qualcomm Incorporated | Methods and apparatus to facilitate wake-up signaling during discontinuous reception |
| CA3077014A1 (en) * | 2019-03-25 | 2020-09-25 | Comcast Cable Communications, Llc | Power saving operations for communication systems |
| US11166269B2 (en) * | 2019-03-28 | 2021-11-02 | Ofinno, Llc | Interaction between power saving adaptation and bandwidth part adaptation |
-
2019
- 2019-03-29 US US16/370,687 patent/US10965503B2/en active Active
- 2019-04-01 JP JP2020554848A patent/JP7330206B2/ja active Active
- 2019-04-01 BR BR112020020389-0A patent/BR112020020389A2/pt unknown
- 2019-04-01 EP EP19718022.7A patent/EP3777351B1/de active Active
- 2019-04-01 AU AU2019249847A patent/AU2019249847B2/en active Active
- 2019-04-01 TW TW108111509A patent/TWI798406B/zh active
- 2019-04-01 WO PCT/US2019/025247 patent/WO2019195199A1/en active Application Filing
- 2019-04-01 SG SG11202008974RA patent/SG11202008974RA/en unknown
- 2019-04-01 CN CN201980023807.8A patent/CN112005583B/zh active Active
- 2019-04-01 KR KR1020207028343A patent/KR20200140266A/ko unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP7330206B2 (ja) | 2023-08-21 |
| EP3777351B1 (de) | 2022-12-14 |
| US10965503B2 (en) | 2021-03-30 |
| AU2019249847B2 (en) | 2024-03-07 |
| KR20200140266A (ko) | 2020-12-15 |
| BR112020020389A2 (pt) | 2021-01-12 |
| CN112005583B (zh) | 2023-11-10 |
| WO2019195199A1 (en) | 2019-10-10 |
| TWI798406B (zh) | 2023-04-11 |
| CN112005583A (zh) | 2020-11-27 |
| TW201944747A (zh) | 2019-11-16 |
| JP2021521675A (ja) | 2021-08-26 |
| AU2019249847A1 (en) | 2020-10-15 |
| EP3777351A1 (de) | 2021-02-17 |
| US20190312758A1 (en) | 2019-10-10 |
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