CN107637140A - 用于增强型机器类型通信的增强型蜂窝小区捕获 - Google Patents

用于增强型机器类型通信的增强型蜂窝小区捕获 Download PDF

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Publication number
CN107637140A
CN107637140A CN201680019123.7A CN201680019123A CN107637140A CN 107637140 A CN107637140 A CN 107637140A CN 201680019123 A CN201680019123 A CN 201680019123A CN 107637140 A CN107637140 A CN 107637140A
Authority
CN
China
Prior art keywords
cellular cell
signals
equipment
cell capture
cell
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.)
Pending
Application number
CN201680019123.7A
Other languages
English (en)
Chinese (zh)
Inventor
A·里克阿尔瓦里尼奥
W·陈
H·徐
S·A·A·法科里安
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN107637140A publication Critical patent/CN107637140A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/23—Indication means, e.g. displays, alarms, audible means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/44—TPC being performed in particular situations in connection with interruption of transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • 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]
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Security & Cryptography (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201680019123.7A 2015-04-03 2016-03-09 用于增强型机器类型通信的增强型蜂窝小区捕获 Pending CN107637140A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562142935P 2015-04-03 2015-04-03
US62/142,935 2015-04-03
US15/063,791 US10321417B2 (en) 2015-04-03 2016-03-08 Enhanced cell acquisition for enhanced machine type communications
US15/063,791 2016-03-08
PCT/US2016/021476 WO2016160290A1 (en) 2015-04-03 2016-03-09 Enhanced cell acquisition for enhanced machine type communications

Publications (1)

Publication Number Publication Date
CN107637140A true CN107637140A (zh) 2018-01-26

Family

ID=55588611

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680019123.7A Pending CN107637140A (zh) 2015-04-03 2016-03-09 用于增强型机器类型通信的增强型蜂窝小区捕获

Country Status (7)

Country Link
US (2) US10321417B2 (enExample)
EP (2) EP3278605B1 (enExample)
JP (1) JP2018510582A (enExample)
KR (1) KR20170134438A (enExample)
CN (1) CN107637140A (enExample)
BR (1) BR112017021193A2 (enExample)
WO (1) WO2016160290A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9681395B2 (en) 2015-11-13 2017-06-13 Apple Inc. Radio link monitoring for link-budget-limited devices
US10178612B2 (en) 2016-04-26 2019-01-08 Qualcomm Incorporated Enhanced machine-type communications cell acquisition using narrow band synchronization channel
US9906991B1 (en) * 2016-09-29 2018-02-27 Intel IP Corporation Cellular telephone network to narrow band—internet of things network switching method and apparatus
CN107995604A (zh) * 2016-10-25 2018-05-04 上海中兴软件有限责任公司 一种eMTC的下行功率控制方法及装置、基站
CN106548556A (zh) * 2017-01-11 2017-03-29 浙江蚂蚁精密科技有限公司 一种低成本nb‑iot无线智能锁
RU2736284C1 (ru) 2017-03-23 2020-11-13 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и пользовательское оборудование для приема сигналов нисходящей линии связи
AR118068A1 (es) 2019-02-14 2021-09-15 Ericsson Telefon Ab L M Dispositivo de comunicación inalámbrica, nodo de red de acceso por radio, métodos, y programas informáticos para la escalada de paginación con menor consumo de energía

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100182903A1 (en) * 2009-01-16 2010-07-22 Qualcomm Incorporated Method and apparatus for transmitting overload indicator over the air
US20110235582A1 (en) * 2010-03-25 2011-09-29 Qualcomm Incorporated Subframe dependent transmission power control for interference management
US20140301305A1 (en) * 2013-04-05 2014-10-09 Qualcomm Incorporated Physical broadcast channel (pbch) coverage enhancements for machine type communications (mtc)
WO2014170227A1 (en) * 2013-04-15 2014-10-23 Sony Corporation Telecommunications apparatus and methods
WO2014170229A1 (en) * 2013-04-15 2014-10-23 Sony Corporation Telecommunications apparatus and methods

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
US8916205B2 (en) * 2011-08-11 2014-12-23 Quest Pharmatech Inc. Polymeric nanoparticles for photosensitizers
US9451570B2 (en) * 2012-08-29 2016-09-20 Alcatel Lucent Device discovery for device-to-device communication
US9445378B2 (en) * 2013-07-25 2016-09-13 Lg Electronics Inc. Method and apparatus for coverage enhancement
US11122520B2 (en) 2013-09-18 2021-09-14 Qualcomm Incorporated Coverage enhancements for physical broadcast channel (PBCH)
US9992744B2 (en) * 2014-02-24 2018-06-05 Intel Corporation Mechanisms to optimize and align discontinuous reception configuration of device to-device capable user equipment
US9749986B2 (en) 2014-08-28 2017-08-29 Apple Inc. Paging mechanisms for link-budget-limited user devices

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100182903A1 (en) * 2009-01-16 2010-07-22 Qualcomm Incorporated Method and apparatus for transmitting overload indicator over the air
US20110235582A1 (en) * 2010-03-25 2011-09-29 Qualcomm Incorporated Subframe dependent transmission power control for interference management
US20140301305A1 (en) * 2013-04-05 2014-10-09 Qualcomm Incorporated Physical broadcast channel (pbch) coverage enhancements for machine type communications (mtc)
WO2014170227A1 (en) * 2013-04-15 2014-10-23 Sony Corporation Telecommunications apparatus and methods
WO2014170229A1 (en) * 2013-04-15 2014-10-23 Sony Corporation Telecommunications apparatus and methods

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SONY: "PBCH coverage extension for low-cost MTC UEs by power-density", 《3GPP TSG RAN WG1 #72BIS，R1-130958》 *

Also Published As

Publication number Publication date
US20160295529A1 (en) 2016-10-06
JP2018510582A (ja) 2018-04-12
US20190289559A1 (en) 2019-09-19
EP3468263A1 (en) 2019-04-10
US10321417B2 (en) 2019-06-11
KR20170134438A (ko) 2017-12-06
BR112017021193A2 (pt) 2018-07-31
EP3468263B1 (en) 2023-04-19
EP3278605B1 (en) 2019-01-30
EP3278605A1 (en) 2018-02-07
WO2016160290A1 (en) 2016-10-06

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Application publication date: 20180126

RJ01 Rejection of invention patent application after publication