KR101994469B1 - 멀티-채널 액티비티 검출을 위한 무결성 체크 기술들 - Google Patents

멀티-채널 액티비티 검출을 위한 무결성 체크 기술들 Download PDF

Info

Publication number
KR101994469B1
KR101994469B1 KR1020187010854A KR20187010854A KR101994469B1 KR 101994469 B1 KR101994469 B1 KR 101994469B1 KR 1020187010854 A KR1020187010854 A KR 1020187010854A KR 20187010854 A KR20187010854 A KR 20187010854A KR 101994469 B1 KR101994469 B1 KR 101994469B1
Authority
KR
South Korea
Prior art keywords
wireless communication
communication channels
subset
channel
integrity check
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
KR1020187010854A
Other languages
English (en)
Korean (ko)
Other versions
KR20180055861A (ko
Inventor
징 선
태상 유
Original Assignee
퀄컴 인코포레이티드
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20180055861A publication Critical patent/KR20180055861A/ko
Application granted granted Critical
Publication of KR101994469B1 publication Critical patent/KR101994469B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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)
KR1020187010854A 2015-09-18 2016-08-16 멀티-채널 액티비티 검출을 위한 무결성 체크 기술들 Active KR101994469B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562220789P 2015-09-18 2015-09-18
US62/220,789 2015-09-18
US15/211,162 US10263818B2 (en) 2015-09-18 2016-07-15 Integrity check techniques for multi-channel activity detection
US15/211,162 2016-07-15
PCT/US2016/047191 WO2017048437A1 (en) 2015-09-18 2016-08-16 Integrity check techniques for multi-channel activity detection

Publications (2)

Publication Number Publication Date
KR20180055861A KR20180055861A (ko) 2018-05-25
KR101994469B1 true KR101994469B1 (ko) 2019-09-30

Family

ID=58283722

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187010854A Active KR101994469B1 (ko) 2015-09-18 2016-08-16 멀티-채널 액티비티 검출을 위한 무결성 체크 기술들

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)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060009231A1 (en) 2004-07-07 2006-01-12 Shahrian Emami Method and communication unit for use in a wideband wireless communications system
US20110280335A1 (en) 2010-05-15 2011-11-17 Ralink Technology Corporation Method for multi-channel transmission with multiple frequency segments
WO2014126519A1 (en) 2013-02-12 2014-08-21 Telefonaktiebolaget L M Ericsson (Publ) Select dm-rs pattern based on channel characteristics

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6131176A (en) * 1994-06-07 2000-10-10 Unisys Corporation On-the-fly data integrity transfer system handling mixed block sizes
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
US6760837B1 (en) * 1998-10-06 2004-07-06 Texas Instruments Incorporated Bit field processor
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
US6543022B1 (en) * 1999-11-24 2003-04-01 Intel Corporation Method and apparatus to encode digital signals
GB0004178D0 (en) * 2000-02-22 2000-04-12 Nokia Networks Oy Integrity check in a communication 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
US7916641B2 (en) * 2006-06-29 2011-03-29 Wi-Lan, Inc. System and process for packet delineation
KR20130025430A (ko) * 2006-10-17 2013-03-11 인터디지탈 테크날러지 코포레이션 송신기 발생 잡음을 제거하기 위한 하이브리드 적응성 간섭 상쇄기를 갖는 트랜시버
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
EP2684385B1 (en) * 2011-03-09 2015-02-11 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
EP2789204A4 (en) * 2011-12-09 2016-01-06 Intel Corp USER DEVICE WITH VIRTUAL MOBILE TERMINALS
US9226213B2 (en) * 2012-02-23 2015-12-29 Qualcomm Incorporated Enhanced slow associated control channel (ESACCH)
WO2013129866A1 (ko) * 2012-02-29 2013-09-06 엘지전자 주식회사 캐리어 타입을 고려한 통신 방법 및 이를 위한 장치
US9621262B1 (en) * 2013-07-24 2017-04-11 Optical Cable Corporation Self-monitoring cable system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060009231A1 (en) 2004-07-07 2006-01-12 Shahrian Emami Method and communication unit for use in a wideband wireless communications system
US20110280335A1 (en) 2010-05-15 2011-11-17 Ralink Technology Corporation Method for multi-channel transmission with multiple frequency segments
WO2014126519A1 (en) 2013-02-12 2014-08-21 Telefonaktiebolaget L M Ericsson (Publ) Select dm-rs pattern based on channel characteristics

Also Published As

Publication number Publication date
EP3351043B1 (en) 2021-02-17
US20170086222A1 (en) 2017-03-23
CN108029097A (zh) 2018-05-11
TW201714476A (zh) 2017-04-16
JP6657384B2 (ja) 2020-03-04
WO2017048437A1 (en) 2017-03-23
CN108029097B (zh) 2022-04-29
TWI691226B (zh) 2020-04-11
EP3351043A1 (en) 2018-07-25
KR20180055861A (ko) 2018-05-25
JP2018527846A (ja) 2018-09-20
US10263818B2 (en) 2019-04-16

Similar Documents

Publication Publication Date Title
CN108605369B (zh) 未许可频谱中的自主上行链路传输
CN109076443B (zh) 用于无线通信的方法和设备
CN107736070B (zh) 使用共享无线电频谱频带的信道清空技术
US11452133B2 (en) Opportunistic extended channel uplink grants for ECC
KR102772495B1 (ko) 업링크 송신들을 위한 리슨-비포-토크 기법들
EP3427453B1 (en) Noise and interference estimation in wireless systems using multiple transmission time intervals
JP2018512017A (ja) Ｍｔｃのための狭帯域依存サブフレーム利用可能性
KR101994469B1 (ko) 멀티-채널 액티비티 검출을 위한 무결성 체크 기술들
US9955385B2 (en) Bundle size determination for narrowband communication
BR112018005432B1 (pt) Técnicas de verificação de integridade para detecção de atividade de multicanal

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20180417

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20190607

Comment text: Request for Examination of Application

PA0302 Request for accelerated examination

Patent event date: 20190607

Patent event code: PA03022R01D

Comment text: Request for Accelerated Examination

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20190614

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20190624

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20190624

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20220325

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20240201

Start annual number: 6

End annual number: 6