TWI691226B - 用於多頻道活動偵測之完整性檢查技術 - Google Patents

用於多頻道活動偵測之完整性檢查技術 Download PDF

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Publication number
TWI691226B
TWI691226B TW105126147A TW105126147A TWI691226B TW I691226 B TWI691226 B TW I691226B TW 105126147 A TW105126147 A TW 105126147A TW 105126147 A TW105126147 A TW 105126147A TW I691226 B TWI691226 B TW I691226B
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TW
Taiwan
Prior art keywords
wireless communication
channel
communication channels
subset
integrity check
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TW105126147A
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English (en)
Chinese (zh)
Other versions
TW201714476A (zh
Inventor
孫京
游泰森
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美商高通公司
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Publication date
Application filed by 美商高通公司 filed Critical 美商高通公司
Publication of TW201714476A publication Critical patent/TW201714476A/zh
Application granted granted Critical
Publication of TWI691226B publication Critical patent/TWI691226B/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/20—Modulator circuits; Transmitter circuits
    • H04L27/2032—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner
    • H04L27/2053—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases
    • H04L27/206—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers
    • H04L27/2067—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers with more than two phase states
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0825—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision detection
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
TW105126147A 2015-09-18 2016-08-16 用於多頻道活動偵測之完整性檢查技術 TWI691226B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562220789P 2015-09-18 2015-09-18
US62/220,789 2015-09-18
US15/211,162 2016-07-15
US15/211,162 US10263818B2 (en) 2015-09-18 2016-07-15 Integrity check techniques for multi-channel activity detection

Publications (2)

Publication Number Publication Date
TW201714476A TW201714476A (zh) 2017-04-16
TWI691226B true TWI691226B (zh) 2020-04-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW105126147A TWI691226B (zh) 2015-09-18 2016-08-16 用於多頻道活動偵測之完整性檢查技術

Country Status (7)

Country Link
US (1) US10263818B2 (enExample)
EP (1) EP3351043B1 (enExample)
JP (1) JP6657384B2 (enExample)
KR (1) KR101994469B1 (enExample)
CN (1) CN108029097B (enExample)
TW (1) TWI691226B (enExample)
WO (1) WO2017048437A1 (enExample)

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DE102013015167B4 (de) * 2013-09-11 2017-04-27 Intel IP Corporation Verfahren zum Filtern von Kandidatenzellen
US10097411B2 (en) * 2016-05-23 2018-10-09 Mueller International, Llc Node migration
CN111448771B (zh) * 2017-11-17 2023-09-01 高通股份有限公司 一种极化码的用户特定加扰的方法和装置
US11696284B2 (en) * 2018-09-10 2023-07-04 Qualcomm Incorporated Interference detection, signaling, and mitigation techniques for low latency transmissions
CN110290574B (zh) * 2019-08-13 2022-01-25 厦门四信通信科技有限公司 一种数据传输方法、装置、设备、系统及存储介质
US12640757B1 (en) * 2022-08-25 2026-05-26 Marvell Asia Pte, Ltd. Methods and apparatus for discontinuous transmission (DTX) detection

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US6131176A (en) * 1994-06-07 2000-10-10 Unisys Corporation On-the-fly data integrity transfer system handling mixed block sizes
US6543022B1 (en) * 1999-11-24 2003-04-01 Intel Corporation Method and apparatus to encode digital signals
US6760837B1 (en) * 1998-10-06 2004-07-06 Texas Instruments Incorporated Bit field processor
US20080002567A1 (en) * 2006-06-29 2008-01-03 Yair Bourlas System and process for packet delineation
US20130225157A1 (en) * 2012-02-23 2013-08-29 Qualcomm Incorporated Enhanced slow associated control channel (esacch)
US9621262B1 (en) * 2013-07-24 2017-04-11 Optical Cable Corporation Self-monitoring cable system

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US3961266A (en) 1974-01-03 1976-06-01 Zenith Radio Corporation Channel seeking tuning system
US5077828A (en) 1988-09-01 1991-12-31 General Electric Company RF channel expansion in a trunked radio communications system
US5267230A (en) * 1991-03-22 1993-11-30 Motorola, Inc. Method and apparatus for communication maintenance and termination
JP3220737B2 (ja) * 1994-06-30 2001-10-22 日本光電工業株式会社 モニタ装置およびその受信状態判定方法
US6807405B1 (en) * 1999-04-28 2004-10-19 Isco International, Inc. Method and a device for maintaining the performance quality of a code-division multiple access system in the presence of narrow band interference
GB0004178D0 (en) * 2000-02-22 2000-04-12 Nokia Networks Oy Integrity check in a communication system
US7346356B2 (en) * 2004-07-07 2008-03-18 Motorola, Inc. Method and communication unit for use in a wideband wireless communications system
US8155649B2 (en) * 2006-05-12 2012-04-10 Shared Spectrum Company Method and system for classifying communication signals in a dynamic spectrum access system
CN101529729A (zh) * 2006-10-17 2009-09-09 交互数字技术公司 具有用于移除由发射机生成的噪声的混合型自适应干扰消除器的收发信机
CN102111690A (zh) * 2009-12-29 2011-06-29 中兴通讯股份有限公司 一种实现多载波数据传输的方法和系统
US20110280335A1 (en) 2010-05-15 2011-11-17 Ralink Technology Corporation Method for multi-channel transmission with multiple frequency segments
WO2012121634A1 (en) * 2011-03-09 2012-09-13 Telefonaktiebolaget L M Ericsson (Publ) Transmission of an alarm signal in a wireless communication system
JP2012222722A (ja) * 2011-04-13 2012-11-12 Sharp Corp 無線通信システム、移動局装置および基地局装置
CN103959890A (zh) * 2011-12-09 2014-07-30 英特尔公司 具有虚拟移动终端的用户设备
WO2013129866A1 (ko) * 2012-02-29 2013-09-06 엘지전자 주식회사 캐리어 타입을 고려한 통신 방법 및 이를 위한 장치
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6131176A (en) * 1994-06-07 2000-10-10 Unisys Corporation On-the-fly data integrity transfer system handling mixed block sizes
US6760837B1 (en) * 1998-10-06 2004-07-06 Texas Instruments Incorporated Bit field processor
US6543022B1 (en) * 1999-11-24 2003-04-01 Intel Corporation Method and apparatus to encode digital signals
US20080002567A1 (en) * 2006-06-29 2008-01-03 Yair Bourlas System and process for packet delineation
US20130225157A1 (en) * 2012-02-23 2013-08-29 Qualcomm Incorporated Enhanced slow associated control channel (esacch)
US9621262B1 (en) * 2013-07-24 2017-04-11 Optical Cable Corporation Self-monitoring cable system

Also Published As

Publication number Publication date
TW201714476A (zh) 2017-04-16
CN108029097A (zh) 2018-05-11
US20170086222A1 (en) 2017-03-23
KR20180055861A (ko) 2018-05-25
US10263818B2 (en) 2019-04-16
KR101994469B1 (ko) 2019-09-30
WO2017048437A1 (en) 2017-03-23
JP6657384B2 (ja) 2020-03-04
EP3351043A1 (en) 2018-07-25
CN108029097B (zh) 2022-04-29
JP2018527846A (ja) 2018-09-20
EP3351043B1 (en) 2021-02-17

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