CN109845344A - 用于在无线通信系统中向低功率设备传输唤醒无线电信号的系统和方法 - Google Patents
用于在无线通信系统中向低功率设备传输唤醒无线电信号的系统和方法 Download PDFInfo
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- CN109845344A CN109845344A CN201780057509.1A CN201780057509A CN109845344A CN 109845344 A CN109845344 A CN 109845344A CN 201780057509 A CN201780057509 A CN 201780057509A CN 109845344 A CN109845344 A CN 109845344A
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- 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
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
- H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
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- 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
- H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
-
- 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
-
- 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
-
- 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
- H04L27/2603—Signal structure ensuring backward compatibility with legacy system
-
- 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
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
- H04L27/04—Modulator circuits; Transmitter circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
- H04L27/12—Modulator circuits; Transmitter circuits
-
- 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), DMT
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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 signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
-
- 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
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (21)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210136780.7A CN114513837B (zh) | 2016-09-20 | 2017-09-19 | 用于在无线通信系统中向低功率设备传输唤醒无线电信号的系统和方法 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US201662396955P | 2016-09-20 | 2016-09-20 | |
US62/396,955 | 2016-09-20 | ||
PCT/US2017/052278 WO2018057518A1 (en) | 2016-09-20 | 2017-09-19 | Systems and methods for transmitting a wake-up radio signal to low power devices in a wireless communication system |
Related Child Applications (1)
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CN202210136780.7A Division CN114513837B (zh) | 2016-09-20 | 2017-09-19 | 用于在无线通信系统中向低功率设备传输唤醒无线电信号的系统和方法 |
Publications (2)
Publication Number | Publication Date |
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CN109845344A true CN109845344A (zh) | 2019-06-04 |
CN109845344B CN109845344B (zh) | 2022-02-22 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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CN202210136780.7A Active CN114513837B (zh) | 2016-09-20 | 2017-09-19 | 用于在无线通信系统中向低功率设备传输唤醒无线电信号的系统和方法 |
CN201780057509.1A Active CN109845344B (zh) | 2016-09-20 | 2017-09-19 | 用于在无线通信系统中向低功率设备传输唤醒无线电信号的系统和方法 |
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CN202210136780.7A Active CN114513837B (zh) | 2016-09-20 | 2017-09-19 | 用于在无线通信系统中向低功率设备传输唤醒无线电信号的系统和方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10716067B2 (zh) |
CN (2) | CN114513837B (zh) |
DE (1) | DE112017004723T5 (zh) |
WO (1) | WO2018057518A1 (zh) |
Cited By (2)
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CN113472374A (zh) * | 2021-07-08 | 2021-10-01 | 深圳数马电子技术有限公司 | 设备唤醒方法和唤醒接收机 |
WO2024032772A1 (zh) * | 2022-08-11 | 2024-02-15 | 展讯半导体(南京)有限公司 | 唤醒信号处理方法、装置以及设备 |
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US10405312B2 (en) * | 2015-07-22 | 2019-09-03 | Futurewei Technologies, Inc. | System and method for transmissions with frequency diversity |
US10708842B2 (en) * | 2016-01-13 | 2020-07-07 | Locus Control LLC | Low power communications system |
US10237826B2 (en) * | 2016-09-27 | 2019-03-19 | Intel Corporation | Utilizing DC nulls in transmission of low power wake-up packets |
WO2018070800A1 (ko) * | 2016-10-12 | 2018-04-19 | 한국전자통신연구원 | 무선랜에서 초기 협상 방법 및 장치 |
US10813049B2 (en) * | 2017-02-27 | 2020-10-20 | Qualcomm Incorporated | Coexistence enhancements for wake-up radio |
US10674450B2 (en) * | 2017-03-22 | 2020-06-02 | Futurewei Technologies, Inc. | System and method for asynchronous wake-up mode and related mode switching |
US10999798B2 (en) | 2017-06-26 | 2021-05-04 | Apple Inc. | Efficient scan and service discovery |
US10362538B2 (en) * | 2017-07-28 | 2019-07-23 | Cisco Technology, Inc. | WUR packets generation with legacy WiFi transmitter |
US11032768B2 (en) | 2017-09-05 | 2021-06-08 | Apple Inc. | Wake-up-frame communication of application data |
US11647463B2 (en) | 2017-09-13 | 2023-05-09 | Intel Corporation | Methods and arrangements to enable wake-up receiver for modes of operation |
US11576123B2 (en) | 2017-10-11 | 2023-02-07 | Intel Corporation | Methods and arrangements to support wake-up radio packet transmission |
US11589309B2 (en) | 2018-01-12 | 2023-02-21 | Intel Corporation | Methods and arrangements to support wake-up radio packet transmission |
US10779236B2 (en) | 2018-04-11 | 2020-09-15 | Intel Corporation | Methods to encode a binary phase shift keying (BPSK) mark for a wake-up radio (WUR) packet |
GB2573340B (en) | 2018-05-04 | 2020-11-25 | Canon Kk | Communication methods and devices |
CN110831123B (zh) * | 2018-08-10 | 2022-12-09 | 大唐移动通信设备有限公司 | 一种信号发送、接收方法、网络设备及终端 |
CN111436093B (zh) * | 2019-01-11 | 2021-10-15 | 大唐移动通信设备有限公司 | 一种节能信号的传输方法、终端和网络侧设备 |
EP3913955A4 (en) * | 2019-02-15 | 2022-02-09 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | METHOD AND DEVICE FOR DETECTING A PHYSICAL DOWNLINK CONTROL CHANNEL AND TERMINAL |
US12022393B2 (en) * | 2019-03-29 | 2024-06-25 | Apple Inc. | Physical downlink control channel based wake up signal |
KR20220074823A (ko) * | 2019-09-29 | 2022-06-03 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 웨이크업 신호를 모니터링하는 방법, 전자 장치 및 저장 매체 |
CN116321367A (zh) * | 2021-12-20 | 2023-06-23 | 展讯通信(上海)有限公司 | 一种通信方法及相关装置 |
CN117280797A (zh) * | 2022-04-21 | 2023-12-22 | 北京小米移动软件有限公司 | 一种确定唤醒信号对应的用户设备分组的方法、装置、设备及存储介质 |
WO2024040575A1 (en) * | 2022-08-26 | 2024-02-29 | Qualcomm Incorporated | Monitoring occasion collision management associated with a low-power wake-up radio |
CN117692096A (zh) * | 2022-09-02 | 2024-03-12 | 华为技术有限公司 | 一种通信方法及装置 |
WO2024123221A1 (en) * | 2022-12-07 | 2024-06-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Spectrally efficient ultra low power consumption transmissions |
WO2024168768A1 (zh) * | 2023-02-16 | 2024-08-22 | 北京小米移动软件有限公司 | 唤醒信号的编码方法与装置 |
CN116209045B (zh) * | 2023-04-28 | 2023-07-25 | 上海磐启微电子有限公司 | 一种通信系统 |
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2017
- 2017-09-19 DE DE112017004723.4T patent/DE112017004723T5/de active Pending
- 2017-09-19 CN CN202210136780.7A patent/CN114513837B/zh active Active
- 2017-09-19 US US15/708,507 patent/US10716067B2/en active Active
- 2017-09-19 WO PCT/US2017/052278 patent/WO2018057518A1/en active Application Filing
- 2017-09-19 CN CN201780057509.1A patent/CN109845344B/zh active Active
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WO2024032772A1 (zh) * | 2022-08-11 | 2024-02-15 | 展讯半导体(南京)有限公司 | 唤醒信号处理方法、装置以及设备 |
Also Published As
Publication number | Publication date |
---|---|
US10716067B2 (en) | 2020-07-14 |
US20180084501A1 (en) | 2018-03-22 |
CN114513837A (zh) | 2022-05-17 |
DE112017004723T5 (de) | 2019-06-13 |
WO2018057518A1 (en) | 2018-03-29 |
CN109845344B (zh) | 2022-02-22 |
CN114513837B (zh) | 2024-10-29 |
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