TWI709343B - 頻率間的lte-d探索 - Google Patents

頻率間的lte-d探索 Download PDF

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Publication number
TWI709343B
TWI709343B TW105108700A TW105108700A TWI709343B TW I709343 B TWI709343 B TW I709343B TW 105108700 A TW105108700 A TW 105108700A TW 105108700 A TW105108700 A TW 105108700A TW I709343 B TWI709343 B TW I709343B
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TW
Taiwan
Prior art keywords
frequency
information
exploration
cell
base station
Prior art date
Application number
TW105108700A
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English (en)
Chinese (zh)
Other versions
TW201637473A (zh
Inventor
塔菲德沙拉巴倫羅
巴海爾蘇希古莫
古拉帝卡皮爾
帕帝雪萊希
加爾彼得
Original Assignee
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 TW201637473A publication Critical patent/TW201637473A/zh
Application granted granted Critical
Publication of TWI709343B publication Critical patent/TWI709343B/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
TW105108700A 2015-04-06 2016-03-21 頻率間的lte-d探索 TWI709343B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562143626P 2015-04-06 2015-04-06
US62/143,626 2015-04-06
US15/074,370 US10728835B2 (en) 2015-04-06 2016-03-18 Inter frequency LTE-D discovery
US15/074,370 2016-03-18

Publications (2)

Publication Number Publication Date
TW201637473A TW201637473A (zh) 2016-10-16
TWI709343B true TWI709343B (zh) 2020-11-01

Family

ID=57015462

Family Applications (1)

Application Number Title Priority Date Filing Date
TW105108700A TWI709343B (zh) 2015-04-06 2016-03-21 頻率間的lte-d探索

Country Status (9)

Country Link
US (1) US10728835B2 (OSRAM)
EP (1) EP3281426B1 (OSRAM)
JP (1) JP6700303B2 (OSRAM)
KR (1) KR102510461B1 (OSRAM)
CN (1) CN107409300B (OSRAM)
CA (1) CA2978948C (OSRAM)
ES (1) ES2926466T3 (OSRAM)
TW (1) TWI709343B (OSRAM)
WO (1) WO2016164162A1 (OSRAM)

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US11277242B2 (en) * 2013-01-18 2022-03-15 Nokia Solutions And Networks Oy Reference signal transmission from multiple cells in dormant mode
JP6402244B2 (ja) * 2015-04-10 2018-10-10 京セラ株式会社 無線端末、方法、及びプロセッサ
WO2016186696A1 (en) * 2015-05-21 2016-11-24 Intel Corporation Transmitting system information change notifications to mtc devices
CN107113808B (zh) * 2015-08-13 2021-06-01 华为技术有限公司 上行参考信号传输方法、用户终端及基站
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
US10455350B2 (en) 2016-07-10 2019-10-22 ZaiNar, Inc. Method and system for radiolocation asset tracking via a mesh network
CN116915374A (zh) 2016-09-30 2023-10-20 思科系统公司 用于确定资源池的方法和装置
KR102781879B1 (ko) 2016-09-30 2025-03-18 씨스코 시스템즈, 인코포레이티드 V2x를 위한 자원 풀 결정 방법 및 장치
WO2018089622A1 (en) * 2016-11-10 2018-05-17 Sharp Laboratories Of America, Inc. Wireless telecommunications methods and apparatus comprising change of delivery mode for system information
US10405228B2 (en) * 2017-06-08 2019-09-03 Qualcomm Incorporated System information block providing cell access information supporting wideband coverage enhancement in wireless communication networks
US11025401B2 (en) * 2017-07-28 2021-06-01 Qualcomm Incorporated Secondary cell configuration signaling and activation field
US10838037B2 (en) * 2017-08-23 2020-11-17 Locix, Inc. Systems and methods for precise radio frequency localization using non-contiguous or discontinuous channels
CN109429340B (zh) * 2017-08-25 2023-05-05 阿里巴巴集团控股有限公司 一种无线通信方法和装置
US10420107B2 (en) 2017-09-08 2019-09-17 Qualcomm Incorporated Techniques and apparatuses for device-to-device communication using an active secondary component carrier communication chain
CN109644098B (zh) * 2017-10-27 2021-04-13 Oppo广东移动通信有限公司 无线通信方法和设备
WO2019208994A1 (en) * 2018-04-23 2019-10-31 Lg Electronics Inc. Method and apparatus for supporting integrated backhaul and access link in wireless communication system
US11785657B2 (en) * 2020-02-24 2023-10-10 Qualcomm Incorporated UE assistance information for dual connectivity
US12207154B2 (en) * 2022-03-30 2025-01-21 Nanning Fulian Fugui Precision Industrial Co., Ltd. Method for providing better connecting signals, electronic device and computer readable storage medium

Citations (2)

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WO2013172755A1 (en) * 2012-05-15 2013-11-21 Telefonaktiebolaget L M Ericsson (Publ) Device discovery of second user equipments in a second network for d2d communication
US20150043448A1 (en) * 2013-08-08 2015-02-12 Debdeep CHATTERJEE Signaling for proximity services and d2d discovery in an lte network

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JP5087495B2 (ja) 2008-08-11 2012-12-05 株式会社エヌ・ティ・ティ・ドコモ 無線基地局及び移動局
US20110268085A1 (en) * 2009-11-19 2011-11-03 Qualcomm Incorporated Lte forward handover
US9084241B2 (en) * 2012-05-21 2015-07-14 Qualcomm Incorporated Methods and apparatus for determining available resources for D2D communications
US20140370904A1 (en) * 2013-06-12 2014-12-18 Research In Motion Limited Device-to-device discovery
AU2014305302B2 (en) * 2013-08-07 2018-05-17 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving resource allocation information in a wireless communication system
KR102249733B1 (ko) * 2013-08-08 2021-05-10 한국전자통신연구원 무선 통신 시스템에서 단말 간 디스커버리 방법
US10182335B2 (en) * 2014-03-04 2019-01-15 Lg Electronics Inc. Method for discovering device in wireless communication system supporting device-to-device communication and apparatus for same
KR102280577B1 (ko) * 2014-08-01 2021-07-23 삼성전자 주식회사 D2d 통신에서 단말의 송신 전력 제어 방법 및 장치

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013172755A1 (en) * 2012-05-15 2013-11-21 Telefonaktiebolaget L M Ericsson (Publ) Device discovery of second user equipments in a second network for d2d communication
US20150043448A1 (en) * 2013-08-08 2015-02-12 Debdeep CHATTERJEE Signaling for proximity services and d2d discovery in an lte network

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Ericsson, "D2D Broadcast Control Information and Related Procedures", 3GPP TSG RAN WG1 Meeting #77, R1-142401, May 19-23, 2014 *

Also Published As

Publication number Publication date
CN107409300A (zh) 2017-11-28
ES2926466T3 (es) 2022-10-26
KR102510461B1 (ko) 2023-03-14
CA2978948C (en) 2024-09-10
US10728835B2 (en) 2020-07-28
US20160295499A1 (en) 2016-10-06
CA2978948A1 (en) 2016-10-13
EP3281426A1 (en) 2018-02-14
JP2018514141A (ja) 2018-05-31
BR112017021373A2 (pt) 2018-07-03
CN107409300B (zh) 2020-10-30
JP6700303B2 (ja) 2020-05-27
WO2016164162A1 (en) 2016-10-13
EP3281426B1 (en) 2022-08-17
TW201637473A (zh) 2016-10-16
KR20170134460A (ko) 2017-12-06

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